TWI896365B - Systems and methods for configuring an electric vehicle charging station - Google Patents
Systems and methods for configuring an electric vehicle charging stationInfo
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Abstract
Description
本發明係有關於一種用於組態電動車充電站之系統及方法,且特別有關於一種可以透過短距離通訊網路組態電動車充電站之系統及方法。 The present invention relates to a system and method for configuring an electric vehicle charging station, and more particularly to a system and method for configuring an electric vehicle charging station via a short-range communication network.
近年來,隨著環保意識抬頭,以及電動車科技的進步,開發以電能作為動力來源的電動車輛取代以化石燃料作為動力的傳統車輛,逐漸成為車用領域內的重要目標,因此使得電動車輛愈來愈普及。為了提高電動車航程與使用意願,許多國家或城市都已開始規劃在公眾場所設置提供電力給電動車的充電站,也開始著手規劃在市區或風景區大量佈設充電站,使電動車的充電更為方便。 In recent years, with rising environmental awareness and advances in electric vehicle technology, developing electric vehicles powered by electricity to replace traditional vehicles powered by fossil fuels has become a key goal in the automotive industry, leading to their increasing popularity. To improve the range and user experience of electric vehicles, many countries and cities have begun planning to install charging stations in public areas to provide power for electric vehicles. Plans are also underway to deploy charging stations in urban areas and scenic areas to make charging more convenient.
另一方面,隨著電動車愈來愈普及與充電需求增加,許多充電站業者也開始在許多地方架設電動車充電站。一般來說,電動車充電站內包括許多軟體及硬體單元,如有線及/或無線網路模組等且這些單元需要經過正確的參數設定及組態才能正常工作。目前用於組態電動車充電站的方式中,部份單元可以在連線狀態下透過網路從遠端進行設定,然而並非所有的單元都能透過網路進行遠端設定且並非所有的電動車充電站都支援遠端設定功能。另一方面,電動車充電站的特定模組只能透過特定界面, 例如透過一有線介面,連接於電動車充電站才能對特定模組進行組態及設定,造成組態電動車充電站與日後維修的不方便。此外,使用者必須要記得正確的參數值或手動輸入相應的參數才能順利完成組態,當參數的數量很多或有多組不同參數時將會使得整個過程非常複雜且容易出錯。近年來,電子裝置,如行動裝置、筆記型電腦或穿戴式裝置等可攜式裝置變得越來越高階且具有強大功能。舉例來說,可攜式裝置可以具有網路連接能力。使用者可以隨時隨地的利用可攜式裝置來連接網路,以瀏覽網際網路。由於這些裝置及其功能所帶來的便利,也使得這些裝置成為現代人的必備品之一,並隨時隨地的在生活中頻繁使用這些功能。若能充分利用電子裝置,如行動裝置來對於電動車充電站進行組態,將可提供使用者更簡便的電動車充電站的組態管理與使用體驗。 On the other hand, with the increasing popularity of electric vehicles and the growing demand for charging, many charging station operators have begun to set up electric vehicle charging stations in numerous locations. Generally speaking, electric vehicle charging stations include numerous software and hardware components, such as wired and/or wireless network modules, and these components require correct parameter settings and configuration to function properly. Current methods for configuring electric vehicle charging stations allow some components to be remotely configured over the network while connected. However, not all components can be configured remotely over the network, and not all electric vehicle charging stations support remote configuration. Furthermore, certain modules in electric vehicle charging stations can only be configured and configured through specific interfaces, such as a wired connection to the electric vehicle charging station. This makes configuring and configuring the electric vehicle charging station inconvenient and subsequent maintenance. Furthermore, users must memorize the correct parameter values or manually enter the corresponding parameters to successfully complete configuration. When there are many parameters or multiple sets of parameters, the entire process becomes extremely complex and prone to errors. In recent years, electronic devices, such as mobile devices, laptops, and wearable devices, have become increasingly advanced and powerful. For example, portable devices can now be equipped with network connectivity. Users can use these devices to connect to the Internet and browse the web anytime, anywhere. The convenience these devices and their functions bring has made them a necessity for modern people, and they are frequently used in their daily lives. If electronic devices, such as mobile devices, can be fully utilized to configure electric vehicle charging stations, users will be able to more easily manage and use the charging stations.
有鑑於此,本發明提供用於組態電動車充電站之系統及方法。 In view of this, the present invention provides a system and method for configuring an electric vehicle charging station.
本發明實施例之一種用於組態電動車充電站之系統包括一行動裝置以及至少一電動車充電站。行動裝置至少包括一第一無線連接單元以及一處理單元。第一無線連接單元具有至少一短距離通訊網路連線能力。處理單元係耦接至第一無線連接單元,用以取得相應一特定操作之一設定參數,依據特定操作以及設定參數產生一無線識別標籤,透過第一無線連接單元建立一短距離通訊連線,並將無線識別標籤透過短距離通訊連線進行傳送。至少一電動車充電站至少包括一具有短距離通訊網路連接能力之讀取單元以及一處理器,用以組態來利用該讀取單元透過短距離通訊連線接收無線識別標籤,透過處理器解析無線識別標籤以取得特定操作以及設定參數並以相應無線識別標籤之設定參數,對電動車充電站執行特定 操作。 A system for configuring an electric vehicle charging station according to an embodiment of the present invention includes a mobile device and at least one electric vehicle charging station. The mobile device includes at least a first wireless connection unit and a processing unit. The first wireless connection unit has at least one short-range communication network connection capability. The processing unit is coupled to the first wireless connection unit and is used to obtain a setting parameter corresponding to a specific operation, generate a wireless identification tag based on the specific operation and the setting parameter, establish a short-range communication connection through the first wireless connection unit, and transmit the wireless identification tag via the short-range communication connection. At least one electric vehicle charging station includes at least one reader unit with short-range communication network connectivity and a processor. The reader unit is configured to receive a wireless identification tag via the short-range communication link, parse the wireless identification tag via the processor to obtain specific operation and configuration parameters, and then perform specific operations on the electric vehicle charging station using the configuration parameters corresponding to the wireless identification tag.
本發明實施例之一種用於組態電動車充電站之方法,適用於一行動裝置與一電動車充電站之間。首先,透過行動裝置取得相應一特定操作之至少一設定參數,其中設定參數用以組態電動車充電站。透過行動裝置依據特定操作以及設定參數產生一無線識別標籤,並透過行動裝置,與電動車充電站建立一短距離通訊連線並透過短距離通訊連線傳送無線識別標籤。利用電動車充電站之一讀取單元透過短距離通訊連線接收無線識別標籤。透過電動車充電站,解析無線識別標籤以取得特定操作以及設定參數並以相應無線識別標籤之設定參數,對電動車充電站執行特定操作。 A method for configuring an electric vehicle charging station according to an embodiment of the present invention is applicable to communication between a mobile device and an electric vehicle charging station. First, at least one setting parameter corresponding to a specific operation is obtained by the mobile device, wherein the setting parameter is used to configure the electric vehicle charging station. A wireless identification tag is generated by the mobile device based on the specific operation and the setting parameter. A short-range communication connection is established between the mobile device and the electric vehicle charging station, and the wireless identification tag is transmitted via the short-range communication connection. A reader unit in the electric vehicle charging station receives the wireless identification tag via the short-range communication connection. Through the electric vehicle charging station, the wireless identification tag is parsed to obtain specific operations and configuration parameters. The specific operation is then performed on the electric vehicle charging station using the corresponding wireless identification tag configuration parameters.
在一些實施例中,處理器更依據無線識別標籤中之一識別資料進行一認證作業並判斷認證作業是否通過,當認證作業通過時,處理器以相應無線識別標籤之設定參數,對電動車充電站執行特定操作,而當認證作業未通過時,處理器不執行特定操作並透過一網路傳送一第一訊號至行動裝置,其中第一訊號包括用以指示認證作業未通過的資訊。 In some embodiments, the processor further performs an authentication operation based on identification data in the wireless identification tag and determines whether the authentication operation succeeds. If the authentication operation succeeds, the processor performs a specific operation on the electric vehicle charging station using the configuration parameters of the corresponding wireless identification tag. If the authentication operation fails, the processor does not perform the specific operation and transmits a first signal to the mobile device via a network, wherein the first signal includes information indicating that the authentication operation failed.
在一些實施例中,無線識別標籤更包括相應行動裝置之一識別資料且認證作業包括以下步驟:處理器判斷無線識別標籤中之識別資料是否符合相應電動車充電站之一認證資料,其中當識別資料符合相應電動車充電站之認證資料時,判定認證作業通過,而當識別資料並未符合相應電動車充電站之認證資料時,判定認證作業未通過。 In some embodiments, the wireless identification tag further includes identification data of the corresponding mobile device, and the authentication operation includes the following steps: the processor determines whether the identification data in the wireless identification tag matches authentication data of the corresponding electric vehicle charging station, wherein the authentication operation is determined to be successful when the identification data matches the authentication data of the corresponding electric vehicle charging station, and the authentication operation is determined to be unsuccessful when the identification data does not match the authentication data of the corresponding electric vehicle charging station.
在一些實施例中,特定操作包括一裝置設置操作且設定參數係相應裝置設置操作之一或多個裝置設置參數。 In some embodiments, the specific operation includes a device configuration operation and the configuration parameter is one or more device configuration parameters corresponding to the device configuration operation.
在一些實施例中,行動裝置更提供一使用者介面,且透過使用者介面顯示包括相應裝置設置操作之複數操作項目及包括相應一或多個裝置設置參數之複數設定參數項目,其中每一操作項目對應於一操作以及 設定參數中之至少一者,行動裝置係透過使用者介面接收相應裝置設置操作以及一或多個裝置設置參數之項目選擇以取得相應特定操作之設定參數。 In some embodiments, the mobile device further provides a user interface that displays a plurality of operation items including corresponding device setting operations and a plurality of configuration parameter items including corresponding one or more device setting parameters. Each operation item corresponds to at least one of an operation and a configuration parameter. The mobile device receives a selection of the corresponding device setting operation and the one or more device setting parameters through the user interface to obtain the configuration parameters for the specific operation.
在一些實施例中,特定操作包括相應一特定模式的一模式設定操作且處理器更接收一第一無線識別標籤,其中第一無線識別標籤之設定參數係為相應特定模式的一第一模式,處理器相應於第一無線識別標籤設定特定模式為第一模式,以及處理器更接收一第二無線識別標籤,其中第二無線識別標籤之設定參數係為相應特定模式的一第二模式,處理器更相應於第二無線識別標籤將特定模式的設定由第一模式改變為第二模式,其中第一模式與第二模式不同。 In some embodiments, the specific operation includes a mode setting operation corresponding to a specific mode, and the processor further receives a first wireless identification tag, wherein a configuration parameter of the first wireless identification tag is a first mode corresponding to the specific mode, and the processor sets the specific mode to the first mode in response to the first wireless identification tag. The processor further receives a second wireless identification tag, wherein a configuration parameter of the second wireless identification tag is a second mode corresponding to the specific mode, and the processor further changes the configuration of the specific mode from the first mode to the second mode in response to the second wireless identification tag, wherein the first mode is different from the second mode.
在一些實施例中,特定操作包括相應電動車充電站之一資料擷取操作且處理器更相應於資料擷取操作,取得電動車充電站中相應設定參數之資料。 In some embodiments, the specific operation includes a data acquisition operation corresponding to the electric vehicle charging station, and the processor further obtains data corresponding to setting parameters in the electric vehicle charging station in response to the data acquisition operation.
在一些實施例中,處理器更於電動車充電站完成特定操作後於電動車充電站上產生一提示或透過一網路傳送提示至行動裝置。 In some embodiments, the processor further generates a prompt at the electric vehicle charging station or transmits the prompt to the mobile device via a network after the electric vehicle charging station completes a specific operation.
在一些實施例中,短距離通訊連線係為一近場通訊連線且無線識別標籤係為一近場通訊標籤。 In some embodiments, the short-range communication link is a near-field communication link and the wireless identification tag is a near-field communication tag.
本發明上述方法可以透過程式碼方式存在。當程式碼被機器載入且執行時,機器變成用以實行本發明之裝置。 The above-mentioned method of the present invention can be implemented in the form of program code. When the program code is loaded and executed by a machine, the machine becomes a device for implementing the present invention.
為使本發明之上述目的、特徵和優點能更明顯易懂,下文特舉實施例,並配合所附圖示,詳細說明如下。 To make the above-mentioned purposes, features, and advantages of the present invention more clearly understood, the following examples are given with reference to the accompanying diagrams for detailed description.
100、200:用於組態電動車充電站之系統 100, 200: Systems used to configure electric vehicle charging stations
EV1:電動車 EV1: Electric car
110:電動車充電站 110: Electric Vehicle Charging Station
112:儲存單元 112: Storage Unit
114:網路連接單元 114: Network connection unit
116:充電槍 116: Rechargeable Gun
118:處理單元 118: Processing Unit
118:處理器 118: Processor
119:讀取單元 119: Read unit
120:行動裝置 120: Mobile device
122:儲存單元 122: Storage Unit
124:網路連接單元 124: Network connection unit
126:處理單元 126: Processing Unit
AP:應用程式 AP: Application
WID:無線識別標籤 WID: Wireless Identification Tag
130:無線網路 130: Wireless Network
131:短距離通訊網路 131: Short-range communication network
132:網路 132: Internet
140:伺服器 140: Server
S510、S520、S530、S540、S550:步驟 S510, S520, S530, S540, S550: Steps
S610、S620、S630、S640、S650:步驟 S610, S620, S630, S640, S650: Steps
S710、S720、S730、S740、S750:步驟 S710, S720, S730, S740, S750: Steps
第1圖為一示意圖係顯示依據本發明實施例之用於組態電動車充電站 之系統。 Figure 1 is a schematic diagram illustrating a system for configuring an electric vehicle charging station according to an embodiment of the present invention.
第2圖為一示意圖係顯示依據本發明另一實施例之用於組態電動車充電站之系統。 Figure 2 is a schematic diagram showing a system for configuring an electric vehicle charging station according to another embodiment of the present invention.
第3圖為一示意圖係顯示依據本發明實施例之電動車充電站。 Figure 3 is a schematic diagram showing an electric vehicle charging station according to an embodiment of the present invention.
第4圖為一示意圖係顯示依據本發明實施例之行動裝置。 Figure 4 is a schematic diagram showing a mobile device according to an embodiment of the present invention.
第5圖為一流程圖係顯示依據本發明實施例之用於組態電動車充電站之方法。 Figure 5 is a flow chart illustrating a method for configuring an electric vehicle charging station according to an embodiment of the present invention.
第6圖為一流程圖係顯示依據本發明另一實施例之用於組態電動車充電站之方法。 Figure 6 is a flow chart illustrating a method for configuring an electric vehicle charging station according to another embodiment of the present invention.
第7圖為一流程圖係顯示依據本發明又一實施例之用於組態電動車充電站之方法。 Figure 7 is a flow chart illustrating a method for configuring an electric vehicle charging station according to another embodiment of the present invention.
第1圖顯示依據本發明實施例之用於組態電動車充電站之系統。如第1圖所示,依據本發明實施例之用於組態電動車充電站之系統100至少包括一電動車充電站110以及一行動裝置120。電動車充電站110與行動裝置120可以透過一無線網路130,如藍芽網路、Wi-Fi網路等相互耦接。電動車充電站110可以提供電動車用戶之電動車EV1,如電動機車或電動汽車等,進行一充電作業。在一些實施例中,無線網路130可為一短距離通訊網路如藍芽網路、近場通訊(Near Field Communication,以下簡稱NFC)網路等,電動車充電站110與行動裝置120可以透過短距離通訊網路等相互耦接並進行資料傳輸。注意的是,近場通訊是一種通訊協議,通過簡單的設置提供低速連接,可在一定短距離如4公分或更短的距離內實現兩個電子設備之間的通訊。電動車充電站110可以透過無線網路130接收來自行動裝置120的各種資料與指令,並相應於所接收之指令傳送相關信號給電動車充電站 或依據指令組態電動車充電站,例如電動車充電站110可以透過無線網路130接收來自行動裝置120的各種資料,並且可以依據由行動裝置接收之信號或指令來進行相關作業。舉例來說,當電動車充電站110接收到來自行動裝置120的相應電動車充電站110中的一特定單元的一裝置配置指令時,電動車充電站110可以依據裝置配置指令中的資訊對特定單元進行組態設定。類似地,當電動車充電站110接收到來自行動裝置120的相應電動車充電站110中的一特定單元的一模式配置指令時,電動車充電站110可以依據模式配置指令中的資訊對特定單元進行模式組態或修改。 FIG1 illustrates a system for configuring an electric vehicle charging station according to an embodiment of the present invention. As shown in FIG1 , the system 100 for configuring an electric vehicle charging station according to an embodiment of the present invention includes at least an electric vehicle charging station 110 and a mobile device 120. The electric vehicle charging station 110 and the mobile device 120 can be coupled to each other via a wireless network 130, such as a Bluetooth network or a Wi-Fi network. The electric vehicle charging station 110 can provide a user with an electric vehicle (EV) EV1, such as an electric motorcycle or electric car, for charging. In some embodiments, the wireless network 130 may be a short-range communication network such as a Bluetooth network or a Near Field Communication (NFC) network. The electric vehicle charging station 110 and the mobile device 120 may be coupled to each other and transmit data via the short-range communication network. Note that NFC is a communication protocol that provides a low-speed connection through a simple configuration, enabling communication between two electronic devices over a short distance, such as 4 centimeters or less. The electric vehicle charging station 110 can receive various data and commands from the mobile device 120 via the wireless network 130 and transmit relevant signals to the electric vehicle charging station in response to the received commands, or configure the electric vehicle charging station based on the commands. For example, the electric vehicle charging station 110 can receive various data from the mobile device 120 via the wireless network 130 and perform related operations based on the signals or commands received from the mobile device. For example, when the electric vehicle charging station 110 receives a device configuration command from the mobile device 120 for a specific unit within the electric vehicle charging station 110, the electric vehicle charging station 110 can configure the specific unit based on the information in the device configuration command. Similarly, when the electric vehicle charging station 110 receives a mode configuration instruction for a specific unit in the electric vehicle charging station 110 from the mobile device 120, the electric vehicle charging station 110 can configure or modify the mode of the specific unit according to the information in the mode configuration instruction.
第2圖顯示依據本發明實施例之用於組態電動車充電站之系統。如第2圖所示,依據本發明實施例之用於組態電動車充電站之系統200至少包括一電動車充電站110、一行動裝置120以及一伺服器140,其中行動裝置120可以透過一短距離通訊網路131對電動車充電站110進行組態,且伺服器140可以透過一網路132與電動車充電站110及行動裝置120遠端連接。注意的是,短距離通訊是一種通訊協議,通過簡單的設置提供低速連接,可在一定短距離內實現兩個電子設備之間的通訊。在一些實施例中,短距離通訊網路131可包括但不限於藍芽網路、近場通訊(NFC)網路等,電動車充電站110與行動裝置120可以透過短距離通訊網路131等相互耦接並進行資料傳輸。在一些實施例中,網路132係為一長距離通訊網路,例如可以為有線網路、電信網路、與無線網路,如Wi-Fi網路等。伺服器140可以透過網路132接收來自電動車充電站110及/或行動裝置120的各種資料,並傳送相關信號給電動車充電站110及/或行動裝置120。舉例來說,當電動車充電站110透過短距離通訊網路131或網路132接收到來自行動裝置120的相應電動車充電站110中的一特定單元的一裝置配置指令時,電動車充電站110可以依據裝置配置指令中的資訊對特定單元進行組態設定。類似地,當電動車 充電站110透過短距離通訊網路131或網路132接收到來自行動裝置120的相應電動車充電站110中的一特定單元的一模式配置指令時,電動車充電站110可以依據模式配置指令中的資訊對特定單元進行模式組態或修改。舉例來說,在一實施例中,行動裝置120可以先透過短距離通訊網路131(例如:NFC網路)對電動車充電站110進行與網路132相關的組態,使電動車充電站110可以連接網路132,從而透過網路132與行動裝置120及伺服器140進行通訊,但本發明並不限於此。提醒的是,在本發明實施例中,當需要對電動車充電站110進行任一組態作業時,行動裝置120可以在不用連接至網路132的情況下,透過短距離通訊網路131直接與電動車充電站110進行通訊並進行相應組態作業。電動車充電站110可以依據由伺服器140接收之信號來進行相關作業。舉例來說,當一電動車EV1透過電動車充電站110的一充電槍耦接至電動車充電站110以進行一充電作業時,電動車充電站110可持續將相應電動車之充電作業的充電資訊例如電動車充電站110的當前輸出電量的量測值等透過網路132進行傳送,伺服器140可透過網路132由電動車充電站110接收相應充電作業之充電資訊。 FIG2 illustrates a system for configuring an electric vehicle charging station according to an embodiment of the present invention. As shown in FIG2 , the system 200 for configuring an electric vehicle charging station according to an embodiment of the present invention includes at least an electric vehicle charging station 110, a mobile device 120, and a server 140. The mobile device 120 can configure the electric vehicle charging station 110 via a short-range communication network 131, and the server 140 can remotely connect to the electric vehicle charging station 110 and the mobile device 120 via a network 132. It should be noted that short-range communication is a communication protocol that provides a low-speed connection through a simple configuration, enabling communication between two electronic devices within a certain short distance. In some embodiments, the short-range communication network 131 may include, but is not limited to, a Bluetooth network, a near-field communication (NFC) network, etc. The electric vehicle charging station 110 and the mobile device 120 may be coupled to each other and transmit data via the short-range communication network 131. In some embodiments, the network 132 is a long-range communication network, such as a wired network, a telecommunications network, or a wireless network such as a Wi-Fi network. The server 140 may receive various data from the electric vehicle charging station 110 and/or the mobile device 120 via the network 132 and transmit relevant signals to the electric vehicle charging station 110 and/or the mobile device 120. For example, when electric vehicle charging station 110 receives a device configuration command for a specific unit in electric vehicle charging station 110 corresponding to mobile device 120 via short-range communication network 131 or network 132, electric vehicle charging station 110 can configure the specific unit based on the information in the device configuration command. Similarly, when electric vehicle charging station 110 receives a mode configuration command for a specific unit in electric vehicle charging station 110 corresponding to mobile device 120 via short-range communication network 131 or network 132, electric vehicle charging station 110 can configure or modify the mode of the specific unit based on the information in the mode configuration command. For example, in one embodiment, the mobile device 120 can first configure the electric vehicle charging station 110 with respect to the network 132 via the short-range communication network 131 (e.g., an NFC network), allowing the electric vehicle charging station 110 to connect to the network 132 and thereby communicate with the mobile device 120 and the server 140 via the network 132. However, the present invention is not limited to this. It should be noted that in this embodiment of the present invention, when any configuration operation is required for the electric vehicle charging station 110, the mobile device 120 can communicate directly with the electric vehicle charging station 110 via the short-range communication network 131 and perform the corresponding configuration operation without being connected to the network 132. The electric vehicle charging station 110 can perform related operations based on signals received from the server 140. For example, when an electric vehicle EV1 is connected to the electric vehicle charging station 110 via a charging gun of the electric vehicle charging station 110 for charging, the electric vehicle charging station 110 can continuously transmit charging information related to the corresponding electric vehicle charging operation, such as the current output power measurement value of the electric vehicle charging station 110, via the network 132. The server 140 can receive the charging information related to the corresponding charging operation from the electric vehicle charging station 110 via the network 132.
值得注意的是,使用者可以將電動車EV1與電動車充電站110互相連接,如將充電槍插入電動車的充電接口,以送出相應於電動車充電站110的充電請求,以利用電動車充電站110對電動車進行充電作業。值得注意的是,在一些實施例中,伺服器140可以直接或間接接收來自相應電動車車主的行動裝置120的充電請求,依據充電請求產生充電授權指令並透過網路132傳送至電動車充電站110,以致使電動車充電站110輸出電力給與其電連接之電動車EV1,如電動機車或電動汽車等,或禁止電動車充電站110輸出電力給電動車EV1。例如,在一實施例中,電動車充電站110可以為充電柱,其可以具備單一或複數充電槍,並且可於電動車透過電動車充電站 110的充電槍耦接至電動車充電站110時以進行一充電作業時透過充電槍輸出電力供電動車進行充電。在一實施例中,電動車充電站110可以供一台電動車進行充電。在另一實施例中,電動車充電站110可以供多台電動車同時進行充電。提醒的是,在一些實施例中,充電請求可以伴隨一身分認證與/或一付費機制,在身分認證與/或付費機制完成之後才會產生充電授權指令。在一些實施例中,電動車的使用者可以利用其行動裝置120下載並安裝一應用程式,以透過此應用程式的使用者介面產生充電請求。在一些實施例中,使用者可藉由應用程式的掃瞄功能掃描電動車充電站110上的一快速回應碼(Quick Response Code,QR碼),以產生上述充電請求,從而啟動一充電程序。在一些實施例中,使用者可藉由應用程式選擇特定充電站,並執行一啟動功能,以產生上述充電請求,從而啟動一充電程序。值得注意的是,在一些實施例中,電動車車主可以使用一RFID感應卡來接近電動車充電站110上之一感應區(第2圖中未顯示),用以產生相應之充電請求,並透過網路132傳送給伺服器140。提醒的是,在一些實施例中每一使用者可以具有一RFID感應卡。 It is worth noting that the user can connect the electric vehicle EV1 to the electric vehicle charging station 110, such as by inserting a charging gun into the charging port of the electric vehicle, to send a charging request corresponding to the electric vehicle charging station 110, so as to use the electric vehicle charging station 110 to charge the electric vehicle. It is worth noting that in some embodiments, the server 140 can directly or indirectly receive the charging request from the mobile device 120 of the corresponding electric vehicle owner, generate a charging authorization instruction based on the charging request, and transmit it to the electric vehicle charging station 110 via the network 132, so that the electric vehicle charging station 110 can output power to the electric vehicle EV1 electrically connected to it, such as an electric motorcycle or electric car, or prohibit the electric vehicle charging station 110 from outputting power to the electric vehicle EV1. For example, in one embodiment, electric vehicle charging station 110 may be a charging column equipped with a single or multiple charging guns. When an electric vehicle is connected to the electric vehicle charging station 110 via the charging guns, the charging guns can output power to charge the electric vehicle. In one embodiment, electric vehicle charging station 110 can charge a single electric vehicle. In another embodiment, electric vehicle charging station 110 can charge multiple electric vehicles simultaneously. It should be noted that in some embodiments, a charging request may be accompanied by identity authentication and/or a payment mechanism. A charging authorization instruction is generated only after identity authentication and/or payment are completed. In some embodiments, an electric vehicle user can download and install an application on their mobile device 120 to generate a charging request through the application's user interface. In some embodiments, the user can use the application's scanning function to scan a Quick Response Code (QR code) on the electric vehicle charging station 110 to generate the charging request, thereby initiating a charging process. In some embodiments, the user can select a specific charging station through the application and execute an activation function to generate the charging request, thereby initiating a charging process. It is worth noting that in some embodiments, an electric vehicle owner can use an RFID card to approach a sensing area (not shown in FIG. 2 ) on the electric vehicle charging station 110 to generate a corresponding charging request, which is then transmitted to the server 140 via the network 132 . It is noted that in some embodiments, each user may have an RFID card.
提醒的是,電動車主之行動裝置120可以係任何具有上網能力之電子裝置,如行動裝置,如行動電話、智慧型手機、個人數位助理、全球定位系統、及筆記型電腦等。在一些實施例中,行動裝置120可以透過網路132由伺服器140接收相應充電作業的狀態資訊及通知。在一些實施例中,狀態資訊及通知可以包括通知電動車已經停止充電、通知進行移車、與/或通知電動車充電設備之充電槍已經拔離電動車等。 It should be noted that the electric vehicle owner's mobile device 120 can be any electronic device with internet access, such as a mobile phone, smartphone, personal digital assistant, global positioning system, or laptop. In some embodiments, the mobile device 120 can receive status information and notifications regarding the corresponding charging operation from the server 140 via the network 132. In some embodiments, the status information and notifications may include notifications that the electric vehicle has stopped charging, notifications to move the vehicle, and/or notifications that the charging gun of the electric vehicle charging device has been removed from the electric vehicle.
伺服器140接收到電動車充電站110之充電請求時,可以依據充電需求中的充電參數對於這些充電請求執行一充電排程作業。具體來說,伺服器140可以產生指示並將指示透過網路132傳送至電動車充電站 110,以控制電動車充電站110於特定時段以指定的充電效率,如指定的安培數來輸出電力給充電站連接之電動車,或禁止充電站輸出電力給電動車。在一些實施例中,充電排程作業可以搭配一時間電價來執行。舉例來說,當電動車與電動車充電站互相連接,如將充電槍插入電動車的充電接口之後,相應之充電作業並不會立即執行,伺服器140會根據時間電價、場域之電力限制、需要進行充電之電動車來進行充電排程,選擇適當的充電時間點、以最低用電成本的方式來執行所有的充電作業。在一些實施例中,每一個要求充電之電動車可以具有其充電參數,如充電目標、預計在此充電站的停留時間或取出時間與/或指定充電條件。在一些實施例中,充電目標可以係以電池電量的百分比來表示。舉例來說,在一實施例中,充電目標設為百分之八十即表示欲將電動車充電至電池額定電量的百分之八十。伺服器140亦可依據相應電動車之充電參數來進行能源管理,如充電排程作業。 When server 140 receives charging requests from electric vehicle charging station 110, it can execute a charging scheduling operation for these charging requests based on the charging parameters in the charging requirements. Specifically, server 140 can generate instructions and transmit them to electric vehicle charging station 110 via network 132 to control electric vehicle charging station 110 to output power to connected electric vehicles at a specified charging efficiency, such as a specified amperage, during specific time periods, or to prohibit the charging station from outputting power to electric vehicles. In some embodiments, the charging scheduling operation can be executed in conjunction with a time-based electricity price. For example, when an electric vehicle and an electric vehicle charging station are connected to each other, such as after the charging gun is inserted into the charging port of the electric vehicle, the corresponding charging operation will not be performed immediately. The server 140 will schedule the charging according to the time electricity price, the power limit of the site, and the electric vehicles that need to be charged, select the appropriate charging time point, and perform all charging operations in a manner with the lowest electricity cost. In some embodiments, each electric vehicle requiring charging may have its own charging parameters, such as a charging target, an expected stay time or removal time at this charging station, and/or specified charging conditions. In some embodiments, the charging target can be expressed as a percentage of the battery power. For example, in one embodiment, setting the charging target to 80% means that the electric vehicle is to be charged to 80% of the rated battery power. The server 140 can also perform energy management, such as charging scheduling, based on the charging parameters of the corresponding electric vehicle.
第3圖顯示依據本發明實施例之電動車充電站。第3圖所示之電動車充電站110具有處理運算能力以進行屬於電動車充電站的組態作業及充電管理作業,並具有網路連接功能以便傳送、接收、下載或更新充電管理運算所需的各種參數及資訊。 Figure 3 illustrates an electric vehicle charging station according to an embodiment of the present invention. The electric vehicle charging station 110 shown in Figure 3 has processing capabilities to perform configuration and charging management operations associated with the electric vehicle charging station, and also has network connectivity to transmit, receive, download, or update various parameters and information required for charging management operations.
電動車充電站110至少包括一儲存單元112、一網路連接單元114、一充電槍116、一處理器118及一讀取單元119。儲存單元112可以係一記憶體,例如動態隨機存取記憶體(RAM)、唯讀記憶體(ROM)、快閃記憶體(Flash memory)等等或硬碟等儲存裝置,用以儲存並記錄相關資料,如電動車充電站所包含的電動車充電站資訊、充電需求資訊等。在本發明一實施例中,儲存單元112可以儲存有包括多種組態指令代碼及其對應操作的對應關係的對照表且處理器118可以於接收到行動裝置120的指令時查表以取得 指令所表示之相應特定操作並依據指令中的設定參數執行特定操作。注意的是,前述資料僅為本案例子,本發明並未限定於此。網路連接單元114可以透過一網路,如有線網路、電信網路、與無線網路,如Wi-Fi網路、短距離通訊網路等以便傳送、接收、下載或更新組態作業或充電管理運算所需的各種參數及資訊。在一些實施例中,網路連接單元114可以以符合特定網路協定的軟硬體電路來實現,例如以符合無線區域網路、行動通訊網路等的通訊電路來實現,但本發明並未限定於此。在一些實施例中,網路連接單元114可以包括一天線(第3圖中未圖示),用以傳送及接收網路訊號,且天線可以調整方向及角度來改變接收訊號強度。在本實施例中,處理器118可以週期性地或不定期地將相應電動車充電站110的裝置狀態資料利用網路連接單元114透過一網路進行傳送,供一雲端管理伺服器,如伺服器140進行後續之資料處理及充電管理。注意的是,前述資料僅為本案例子,本發明並未限定於此。充電槍116可包含符合相同充電介面規格或符合不同充電介面規格之一或複數個充電連接器,其與對應電動車輛電性連接。處理器118可以控制電動車充電站110中相關軟體與硬體之作業,並執行本案之用於組態電動車充電站之方法,相關細節將於後進行說明。具體來說,處理器118用以讀取並執行儲存於儲存單元112的相關程式碼及/或程序以執行本案之用於組態電動車充電站之方法。值得注意的是,在一些實施例中,處理器118可為通用控制器、微控制器(Micro-Control Unit,MCU)、或數位訊號控制器(Digital Signal Processor,DSP)等,用以提供資料分析、處理及運算之功能,但本發明並不限於此。在一實施例中,處理器118可以將相應電動車輛之電量狀態利用網路連接單元114透過一網路進行傳送,供一雲端管理伺服器,如伺服器140進行後續之充電管理。在另一實施例中,處理器118可於建立與伺服器之網路連線之後,透過伺服器140取得相應一充電 作業之電力參數,並依據由伺服器140接收之電力參數決定輸出電力,並透過充電槍116將電力輸出至至少一電動車,以進行充電作業。讀取單元119可以透過一無線通訊協定讀取相應的一無線識別標籤WID。在一些實施例中,讀取單元119可為近場通訊(NFC)讀取器,其具有近場通訊能力且行動裝置120所產生之無線識別標籤WID可為一NFC標籤,讀取單元119可透過近場通訊協定讀取行動裝置120所產生之無線識別標籤WID。注意的是,如前所述,近場通訊是一種通訊協議,通過簡單的設置提供低速連接,可在一定短距離如4公分或更短的距離內實現兩個電子設備之間的通訊。詳言之,讀取單元119可使用近場通訊技術來與行動裝置120通訊,以透過近場通訊協定讀取行動裝置120所產生之無線識別標籤。在一些實施例中,讀取單元119可為一讀卡機,相應的行動裝置為手機。讀卡機與手機透過NFC技術通訊,以實現相應用於組態電動車充電站的特定操作。在一些實施例中,讀取單元119可以更包括一RFID讀取單元,用以感應一實體感應卡,如RFID卡之資訊,如相應實體感應卡之一卡片辨識碼。在一些實施例中,電動車充電站110可以具有一顯示介面(例如:一液晶顯示器或一觸控面板等)(第3圖中未顯示),用以顯示相關資料及提供一使用者介面以與使用者進行互動。 The electric vehicle charging station 110 includes at least a storage unit 112, a network connection unit 114, a charging gun 116, a processor 118, and a reader unit 119. The storage unit 112 can be a memory device such as random access memory (RAM), read-only memory (ROM), flash memory, or a hard drive, and is used to store and record relevant data, such as electric vehicle charging station information and charging demand information. In one embodiment of the present invention, storage unit 112 may store a table that includes mappings between various configuration command codes and their corresponding operations. Upon receiving a command from mobile device 120, processor 118 may look up the table to obtain the specific operation indicated by the command and then execute the specific operation based on the configuration parameters in the command. Note that the aforementioned data is merely an example and the present invention is not limited thereto. Network connection unit 114 may transmit, receive, download, or update various parameters and information required for configuration operations or charge management operations via a network, such as a wired network, a telecommunications network, or a wireless network, such as a Wi-Fi network or a short-range communication network. In some embodiments, the network connection unit 114 can be implemented using hardware and software circuits that comply with specific network protocols, such as communication circuits that comply with wireless local area networks (WLANs) or mobile communication networks, but the present invention is not limited thereto. In some embodiments, the network connection unit 114 can include an antenna (not shown in FIG. 3 ) for transmitting and receiving network signals, and the antenna can adjust its direction and angle to change the received signal strength. In this embodiment, the processor 118 can periodically or irregularly transmit the device status data of the corresponding electric vehicle charging station 110 via a network using the network connection unit 114 for subsequent data processing and charging management by a cloud management server, such as server 140. It should be noted that the above information is only an example of this case and the present invention is not limited thereto. The charging gun 116 may include one or more charging connectors that conform to the same charging interface specifications or conform to different charging interface specifications, which are electrically connected to the corresponding electric vehicle. The processor 118 can control the operations of the relevant software and hardware in the electric vehicle charging station 110 and execute the method for configuring the electric vehicle charging station in this case. The relevant details will be described later. Specifically, the processor 118 is used to read and execute the relevant code and/or program stored in the storage unit 112 to execute the method for configuring the electric vehicle charging station in this case. It is worth noting that in some embodiments, the processor 118 may be a general-purpose controller, a microcontroller (MCU), or a digital signal processor (DSP) to provide data analysis, processing, and computational functions, but the present invention is not limited thereto. In one embodiment, the processor 118 may transmit the battery status of the corresponding electric vehicle via a network using the network connection unit 114 for subsequent charging management to a cloud management server, such as server 140. In another embodiment, after establishing a network connection with the server, processor 118 can obtain power parameters corresponding to a charging operation through server 140. Based on the power parameters received from server 140, processor 118 can output power and output power to at least one electric vehicle via charging gun 116 to perform the charging operation. Reading unit 119 can read a corresponding wireless identification tag (WID) via a wireless communication protocol. In some embodiments, the reading unit 119 may be a near field communication (NFC) reader having NFC capabilities, and the wireless identification tag WID generated by the mobile device 120 may be an NFC tag. The reading unit 119 may read the wireless identification tag WID generated by the mobile device 120 via the NFC protocol. Note that, as previously mentioned, NFC is a communication protocol that provides a low-speed connection through a simple configuration, enabling communication between two electronic devices within a certain short distance, such as 4 cm or less. Specifically, the reader unit 119 can communicate with the mobile device 120 using near-field communication technology to read the wireless identification tag generated by the mobile device 120 via the near-field communication protocol. In some embodiments, the reader unit 119 can be a card reader, and the corresponding mobile device is a mobile phone. The card reader and the mobile phone communicate via NFC technology to implement specific operations corresponding to the configuration of the electric vehicle charging station. In some embodiments, the reader unit 119 can further include an RFID reader unit for sensing a physical sensing card, such as information on an RFID card, such as a card identification code of the corresponding physical sensing card. In some embodiments, the electric vehicle charging station 110 may have a display interface (e.g., a liquid crystal display or a touch panel, etc.) (not shown in FIG. 3 ) for displaying relevant information and providing a user interface for interaction with the user.
必須注意的是,電動車充電站110具有一輸出電力上限值與一輸出電力下限值。具體來說,電動車充電站110最高可以以此輸出電力上限值作為電力參數,以在一充電作業中輸出電力給電動車。另一方面,電動車充電站110最低需以此輸出電力下限值作為電力參數,以在一充電作業中輸出電力給電動車。必須說明的是,由於不同廠牌、不同型號的充電站可能具有不同的輸出電力上限值與輸出電力下限值。本發明並未限定於任何數值,該數值會因為不同的充電站而有所不同。 It is important to note that the electric vehicle charging station 110 has an upper output power limit and a lower output power limit. Specifically, the electric vehicle charging station 110 can use this upper output power limit as a power parameter to output power to the electric vehicle during a charging operation. On the other hand, the electric vehicle charging station 110 must use this lower output power limit as a power parameter to output power to the electric vehicle during a charging operation. It should be noted that different brands and models of charging stations may have different upper and lower output power limits. The present invention is not limited to any specific values, and these values may vary from one charging station to another.
第4圖顯示依據本發明實施例之行動裝置。如第4圖所示,依 據本發明實施例之行動裝置120係為任何具有網路連接能力及行動能力之電子裝置,如行動電話、智慧型手機、個人數位助理、全球定位系統、筆記型電腦、行車電腦、及車載裝置等,其至少包括一儲存單元122、一網路連接單元124、與一處理單元126。在一實施例中,行動裝置120相應於一第一電動車之一第一使用者,因此相應行動裝置120的第一使用者可以利用行動裝置120產生相應電動車充電站110的各種需求例如充電需求、組態需求等。其中,充電需求可包含一預約充電資訊,以指定於一特定時間點於電動車充電站110進行一充電作業,組態需求可用於對電動車充電站110進行組態與設定。儲存單元122可以係一記憶體,例如動態隨機存取記憶體(RAM)、唯讀記憶體(ROM)、快閃記憶體(Flash memory)等等或硬碟等儲存裝置,可以儲存並記錄相關資料。儲存單元122也可儲存相應行動裝置120之一識別資料ID或相應行動裝置120所相應之一用戶之一用戶辨識碼。提醒的是,儲存單元122可以包括一應用程式AP以及一無線識別標籤WID。應用程式AP係用以進行組態電動車充電站及產生無線識別標籤WID之用。應用程式AP可以包括一使用者介面,透過此使用者介面可以對於一特定電動車充電站進行組態,以供使用者設定及/或選擇相應電動車充電站的特定操作的選項及其對應的設定參數。另外,應用程式AP可以具有一掃瞄功能,用以掃描特定電動車充電站上的一二維辨識碼,如QR碼,以取得相應特定電動車充電站的一識別資料。網路連接單元124係用以透過一網路132如有線網路、電信網路、與無線網路,如Wi-Fi網路等傳送及接收訊息。在一些實施例中,網路連接單元124可以包括一第一無線連接單元,其可以具有一網路接取能力,用以透過一無線網路,如藍芽網路、Wi-Fi網路等與其他具有網路接取能力之電子裝置耦接。行動裝置120可以利用第一無線連接單元將相應行動裝置120之識別資料ID或相應行動裝置所相應之一用戶之一用戶 辨識碼進行廣播。藉由識別資料ID,其他電子裝置可以與行動裝置120進行連線。藉由相應行動裝置所相應之用戶之用戶辨識碼,可以對行動裝置所相應之用戶進行一驗證作業。值得注意的是,在一些實施例中,第一無線連接單元可以係具有低耗能技術,如Bluetooth Smart技術之網路連接單元。在Bluetooth Smart技術中有兩種模式,如週邊模式、與中央模式。其中,在中央模式下,網路連接單元可以由其他電子裝置之網路連接單元接收資料,且具有主動連接至其他電子裝置的能力。在週邊模式下,網路連接單元可以將訊號,如自己的辨識資料進行廣播。然而,在週邊模式下網路連接單元無法主動連接至其他電子裝置。在一些實施例中,第一無線連接單元係處於中央模式。在一些實施例中,第一無線連接單元可以包括一短距離通訊單元,其具有一短距離通訊網路接取能力,可以透過一短距離通訊網路如近場通訊網路等與相應的短距離通訊裝置進行通訊。在一些實施例中,第一通訊單元包括一近場通訊單元,可使用近場通訊技術來其他裝置通訊,無線識別標籤WID可為一近場通訊標籤(NFC tag),其可允許支援近場通訊的讀取單元讀取標籤內的內容。注意的是,前述資料僅為本案例子,本發明並未限定於此。處理單元126係耦接至儲存單元122以及網路連接單元124,可以控制行動裝置120中相關軟體與硬體之作業,並配合執行本案之用於組態電動車充電站之方法,相關細節將於後進行說明。具體來說,處理單元126可用以讀取並執行儲存於儲存單元122的相關程式碼及/或程序以執行本案之用於組態電動車充電站之方法。值得注意的是,在一些實施例中,舉例來說,處理單元126可為通用控制器、微控制器(Micro-Control Unit,MCU)、或數位訊號控制器(Digital Signal Processor,DSP)等,用以提供資料分析、處理及運算之功能,但本發明並不限於此。 Figure 4 illustrates a mobile device according to an embodiment of the present invention. As shown in Figure 4, mobile device 120 according to an embodiment of the present invention is any electronic device with network connectivity and mobile capabilities, such as a mobile phone, smartphone, personal digital assistant, global positioning system, laptop, in-car computer, or vehicle-mounted device. It includes at least a storage unit 122, a network connection unit 124, and a processing unit 126. In one embodiment, mobile device 120 corresponds to a first user of a first electric vehicle. Therefore, the first user of mobile device 120 can use mobile device 120 to generate various requests, such as charging requests and configuration requests, for the corresponding electric vehicle charging station 110. Among them, the charging requirement may include a reserved charging information to specify a charging operation at a specific time point at the electric vehicle charging station 110, and the configuration requirement can be used to configure and set the electric vehicle charging station 110. The storage unit 122 can be a memory, such as a dynamic random access memory (RAM), a read-only memory (ROM), a flash memory, etc. or a storage device such as a hard disk, which can store and record relevant data. The storage unit 122 can also store an identification data ID of the corresponding mobile device 120 or a user identification code of a user corresponding to the corresponding mobile device 120. It is reminded that the storage unit 122 can include an application AP and a wireless identification tag WID. The application AP is used to configure the electric vehicle charging station and generate a wireless identification tag WID. The application AP may include a user interface through which a specific electric vehicle charging station can be configured for the user to set and/or select specific operation options and corresponding setting parameters of the corresponding electric vehicle charging station. In addition, the application AP may have a scanning function for scanning a two-dimensional identification code, such as a QR code, on the specific electric vehicle charging station to obtain identification data of the corresponding specific electric vehicle charging station. The network connection unit 124 is used to transmit and receive information through a network 132 such as a wired network, a telecommunications network, and a wireless network, such as a Wi-Fi network. In some embodiments, the network connection unit 124 may include a first wireless connection unit that has network access capabilities and is used to connect to other electronic devices with network access capabilities via a wireless network, such as a Bluetooth network or a Wi-Fi network. The mobile device 120 may utilize the first wireless connection unit to broadcast an identification ID of the mobile device 120 or a user identification code of a user associated with the mobile device. Using the identification ID, other electronic devices can connect to the mobile device 120. Using the user identification code of the user associated with the mobile device, the user associated with the mobile device can be authenticated. It is worth noting that in some embodiments, the first wireless connection unit may be a network connection unit with low-energy technology, such as Bluetooth Smart technology. There are two modes in Bluetooth Smart technology, such as peripheral mode and central mode. Among them, in central mode, the network connection unit can receive data from the network connection units of other electronic devices and has the ability to actively connect to other electronic devices. In peripheral mode, the network connection unit can broadcast signals, such as its own identification data. However, in peripheral mode, the network connection unit cannot actively connect to other electronic devices. In some embodiments, the first wireless connection unit is in central mode. In some embodiments, the first wireless connection unit may include a short-range communication unit capable of accessing a short-range communication network and communicating with a corresponding short-range communication device via a short-range communication network, such as a near-field communication network. In some embodiments, the first communication unit includes a near-field communication unit capable of communicating with other devices using near-field communication technology, and the wireless identification tag WID may be a near-field communication tag (NFC tag), which allows a reader unit supporting NFC to read the content within the tag. Note that the above information is based on this example and is not limited to this embodiment. The processing unit 126 is coupled to the storage unit 122 and the network connection unit 124. It controls the operations of the relevant software and hardware in the mobile device 120 and cooperates in executing the method for configuring an electric vehicle charging station in this embodiment. The relevant details will be described later. Specifically, the processing unit 126 can be used to read and execute the relevant code and/or program stored in the storage unit 122 to execute the method for configuring an electric vehicle charging station in this embodiment. It is worth noting that in some embodiments, for example, the processing unit 126 can be a general-purpose controller, a microcontroller (MCU), or a digital signal processor (DSP) to provide data analysis, processing, and calculation functions, but the present invention is not limited to such.
在一些實施例中,處理單元126可更包括一人工智慧模組(第 4圖中未顯示),且處理單元126更被配置以訓練人工智慧模組,以依據每一電動車充電站上傳的電動車充電站的各種動態及靜態資料如裝置狀態資料進行資料分析並產生相應分析結果的報告或指示。前述人工智慧模型的架構模式可為下列群組之一者:遞歸神經網路(recurrent neural networks;RNN)、長短期記憶神經網路(long-short term memory;LSTM)、前餽神經網路(feed forward network)、卷積神經網路(convolutional neural networks;CNN)、以及其他習知此項技藝者所熟知的人工神經網路。在一些實施例中,前述人工智慧模型的輸出可以被分割成用於前述人工智慧模型的訓練、驗證、以及測試資料。前述的人工智慧模型可事先進行訓練。在一實施例中,前述的人工智慧模型可使用前述充電資訊中具有統一格式的資料來進行訓練。在一些實施例中,可以提供必要的資訊例如電動車充電站的各種動態及靜態資料如裝置狀態資料等進行資料分析及相應前述裝置狀態資料的一或多個分析演算法作為訓練資料,並以這些資料對人工智慧模組進行訓練,以訓練人工智慧模組識別是否需要進行特定調整操作並產生相應調整指示。在一些實施例中,處理單元126可更透過人工智慧模組,依據複數既定的分析演算法,生成至少一新的分析演算法。也就是說,經過適當的資料訓練人工智慧模組,人工智慧模組可以根據既有的程序或演算法衍生出新的最佳程序或演算法。換言之,處理單元126可以透過人工智慧模組,依據必要的資訊例如每一電動車充電站的各種動態及靜態資料如裝置狀態資料等進行資料分析,更精確且快速地判斷/預測個別電動車充電站最佳組態設定值並且可以透過人工智慧模組自動以最佳及最適演算法對電動車充電站進行相應組態作業。 In some embodiments, processing unit 126 may further include an artificial intelligence module (not shown in FIG. 4 ), and processing unit 126 is further configured to train the artificial intelligence module to perform data analysis based on various dynamic and static data of each electric vehicle charging station, such as device status data, uploaded by each electric vehicle charging station, and generate reports or instructions corresponding to the analysis results. The architecture of the aforementioned artificial intelligence model may be one of the following: recurrent neural networks (RNN), long-short term memory (LSTM), feed forward neural networks (FNN), convolutional neural networks (CNN), and other artificial neural networks known to those skilled in the art. In some embodiments, the output of the aforementioned artificial intelligence model can be divided into training, verification, and test data for the aforementioned artificial intelligence model. The aforementioned artificial intelligence model can be trained in advance. In one embodiment, the aforementioned artificial intelligence model can be trained using data in a unified format in the aforementioned charging information. In some embodiments, necessary information such as various dynamic and static data of electric vehicle charging stations such as device status data can be provided for data analysis and one or more analysis algorithms corresponding to the aforementioned device status data can be used as training data, and the artificial intelligence module can be trained with these data to train the artificial intelligence module to identify whether specific adjustment operations are required and generate corresponding adjustment instructions. In some embodiments, the processing unit 126 can further generate at least one new analysis algorithm based on a plurality of established analysis algorithms through the artificial intelligence module. In other words, after training the AI module with appropriate data, it can derive new optimal procedures or algorithms based on existing procedures or algorithms. In other words, processing unit 126 can use the AI module to analyze necessary information, such as various dynamic and static data from each EV charging station, such as device status data, to more accurately and quickly determine/predict the optimal configuration settings for each EV charging station. The AI module can then automatically configure the EV charging station accordingly using the optimal and most suitable algorithm.
前述人工智慧模型可使用下列方法中的至少一者來進行訓練:亞當優化演算法(Adam Optimization Algorithm)、反向傳播演算法(back propagation)、以及其他習知此項技藝者所熟知的技術/方法。舉例而言,處理單元126可通過監督式學習來訓練人工智慧模型,前述監督式學習使用訓練資料的至少一部分作為準則。處理單元126也可通過非監督式學習來訓練人工智慧模型,前述非監督式學習係指在無任何引導的情況下使用訓練資料來進行自我訓練。處理單元126可通過強化學習來訓練人工智慧模型,前述強化學習使用基於訓練確定的結果是否正確的回饋。處理單元126亦可使用例如學習演算法來訓練人工智慧模型,前述學習演算法包括誤差反向傳播方法(error back-propagation)或梯度下降(gradient descent)等,但本發明並未限定於此。 The AI model can be trained using at least one of the following methods: the Adam Optimization Algorithm, back propagation, and other techniques/methods known to those skilled in the art. For example, processing unit 126 can train the AI model through supervised learning, where supervised learning uses at least a portion of the training data as a criterion. Processing unit 126 can also train the AI model through unsupervised learning, where the AI model is self-trained using the training data without any guidance. Processing unit 126 can train the AI model using reinforcement learning, which uses feedback based on whether the training results are correct. Processing unit 126 can also train the AI model using a learning algorithm, such as error back-propagation or gradient descent, but the present invention is not limited thereto.
第5圖顯示依據本發明實施例之用於組態電動車充電站之方法。依據本發明實施例之用於組態電動車充電站之方法適用於一行動裝置與一電動車充電站,如第1、2圖中之電動車充電站110及行動裝置120。 FIG5 illustrates a method for configuring an electric vehicle charging station according to an embodiment of the present invention. The method for configuring an electric vehicle charging station according to an embodiment of the present invention is applicable to a mobile device and an electric vehicle charging station, such as the electric vehicle charging station 110 and the mobile device 120 shown in FIG1 and FIG2.
首先,如步驟S510,透過行動裝置取得相應電動車充電站的一特定操作之至少一設定參數。其中,設定參數用以於執行特定操作時組態電動車充電站。值得注意的是,在一些實施例中,行動裝置可以包括用以進行組態電動車充電站之用的一特定應用程式且特定應用程式可以包括一使用者介面,透過此使用者介面可以對於一特定電動車充電站進行組態,以供使用者設定及/或選擇相應電動車充電站的特定操作的選項及其對應的設定參數。在一些實施例中,特定操作可包括一裝置設置操作,此裝置設置操作係用以組態相應電動車充電站的特定軟體或硬體單元且設定參數係相應此裝置設置操作之一或多個裝置設置參數。在一些實施例中,行動裝置可以透過使用者介面顯示包括相應裝置設置操作之複數操作項目及包括相應一或多個裝置設置參數之複數設定參數項目,其中每一操作項目對應於一操作以及設定參數中之至少一者,且行動裝置可以透過使用者介 面接收相應裝置設置操作以及一或多個裝置設置參數之項目選擇以取得相應特定操作之設定參數。在一些實施例中,特定操作可包括相應一特定模式的一模式設定操作,此模式設定操作係用以組態相應電動車充電站的特定模式且設定參數係相應此模式設定操作之多個模式中之其中一者。舉例來說,特定操作可係用以組態及/或切換相應電動車充電站的裝置狀態、模式及/或資料的任一操作,例如設定網路組態、設定負載平衡模式的開啟、關閉及/或相應電流上限、設定多種啟動充電的認證模式(例如:一後台認證模式、一卡片認證模式、一隨插即用模式等)之其中一者、設定營運模式(例如:營運中模式或維修模式)、設定網路選擇模式(例如:由以WIFI為主、以4G為主、以LAN為主及自動選擇等網路選擇模式中選擇其中一者或進行切換)、設定相應電動車充電站的顯示螢幕上顯示內容(例如:不在顯示螢幕上顯示內容、或在顯示螢幕上顯示特定內容例如顯示特定字串跑馬燈等)。注意的是,前述資料僅為本案例子,本發明並未限定於此。如前所述,行動裝置可提供一特定應用程式,此特定應用程式至少包括一使用者介面,使用者可以透過特定應用程式的使用者介面輸入資料或進行項目選擇,或者透過使用者介面顯示的資訊進行對應的操作。在一些實施例中,使用者介面可提供複數操作項目選項以及對應各操作項目的一或多個設定參數選項,其中每個操作項目對應於電動車充電站的一特定操作,使用者可以藉由使用者介面選擇操作項目選項之其中一者以指定一欲執行的特定操作項目並由選定的操作項目選項中選擇其對應設定參數選項中的其中一者以指定一設定參數。在一實施例中,假設操作項目選項包括相應一第一操作的一第一操作項目以及相應一第二操作的一第二操作項目且第一操作項目有一對應的第一設定參數以及第二操作項目有一對應的第二設定參數,行動裝置的特定應用程式可以透過使用者介面顯示前述第一操作項目以及第二 操作項目。當使用者欲對電動車充電站以第一設定參數進行相應第一操作項目的第一操作時,使用者可以透過使用者介面選擇第一操作項目,之後,行動裝置將取得特定操作為相應選定的第一操作項目的第一操作且其對應設定參數為第一設定參數。在另一實施例中,假設操作項目選項包括一第一操作項目以及一第二操作項目且第一操作項目包括一第一設定參數與一第二設定參數以及第二操作項目包括一第三設定參數與一第四設定參數,行動裝置的特定應用程式可以透過使用者介面顯示前述第一操作項目以及第二操作項目。當使用者欲對電動車充電站以第二設定參數進行相應第一操作項目的第一操作時,使用者可以透過使用者介面選擇第一操作項目及第二設定參數,之後,行動裝置將取得特定操作為第一操作且其對應設定參數為第二設定參數。在一實施例中,電動車充電站中可包括可組態的一第一裝置單元以及一第二裝置單元,其中第一操作係用以組態電動車充電站中的第一裝置單元,而第二操作係用以組態電動車充電站中的第二裝置單元。在另一實施例中,第一操作可以係一裝置設置操作,用以組態電動車充電站中的第一裝置單元以及/或第二裝置單元,而第二操作可以係相應一特定模式的一模式設定操作,用以初始化設定及/或切換相應電動車充電站的特定模式的設定值。舉例來說,在一實施例中,第一操作可為一裝置設置操作,用以組態相應電動車充電站的網路單元,而裝置設置參數係為相應此網路單元的網路組態資料,例如WIFI無線網路的SSID網路名稱及密碼等等連線至WIFI無線網路所需的各項資料,但本發明並未限定於此。 First, as in step S510, at least one setting parameter of a specific operation of the corresponding electric vehicle charging station is obtained through the mobile device. The setting parameter is used to configure the electric vehicle charging station when performing the specific operation. It is worth noting that in some embodiments, the mobile device may include a specific application for configuring the electric vehicle charging station and the specific application may include a user interface, through which a specific electric vehicle charging station can be configured for the user to set and/or select options for the specific operation of the corresponding electric vehicle charging station and its corresponding setting parameters. In some embodiments, the specific operation may include a device setting operation, which is used to configure a specific software or hardware unit of the corresponding electric vehicle charging station and the setting parameter is one or more device setting parameters corresponding to the device setting operation. In some embodiments, the mobile device may display, through a user interface, a plurality of operation items including corresponding device setup operations and a plurality of configuration parameter items including corresponding one or more device setup parameters, wherein each operation item corresponds to at least one of an operation and a configuration parameter. The mobile device may receive a selection of the corresponding device setup operation and one or more device setup parameters through the user interface to obtain the configuration parameters for the corresponding specific operation. In some embodiments, the specific operation may include a mode configuration operation corresponding to a specific mode, wherein the mode configuration operation is used to configure the specific mode of the electric vehicle charging station, and the configuration parameter is one of multiple modes corresponding to the mode configuration operation. For example, the specific operation may be any operation for configuring and/or switching the device status, mode and/or data of the corresponding electric vehicle charging station, such as setting the network configuration, setting the load balancing mode to be on, off and/or the corresponding current limit, setting one of multiple authentication modes for starting charging (e.g., a background authentication mode, a card authentication mode, a plug-and-play mode, etc.), setting the operation mode (e.g., Such as: operating mode or maintenance mode), setting the network selection mode (for example: selecting one of the network selection modes such as WIFI as the main mode, 4G as the main mode, LAN as the main mode and automatic selection or switching), setting the content displayed on the display screen of the corresponding electric vehicle charging station (for example: not displaying content on the display screen, or displaying specific content on the display screen such as displaying a specific string ticker, etc.). It should be noted that the above data is only an example of this case, and the present invention is not limited to this. As mentioned above, the mobile device can provide a specific application, and this specific application includes at least a user interface. The user can input data or select items through the user interface of the specific application, or perform corresponding operations through the information displayed on the user interface. In some embodiments, a user interface may provide a plurality of operation item options and one or more configuration parameter options corresponding to each operation item, wherein each operation item corresponds to a specific operation of the electric vehicle charging station. The user may select one of the operation item options through the user interface to specify a specific operation item to be executed and then select one of the corresponding configuration parameter options from the selected operation item option to specify a configuration parameter. In one embodiment, assuming that the operation item options include a first operation item corresponding to a first operation and a second operation item corresponding to a second operation, and the first operation item has a corresponding first configuration parameter and the second operation item has a corresponding second configuration parameter, a specific application on the mobile device may display the first operation item and the second operation item through the user interface. When a user wishes to perform a first operation corresponding to a first operation item on an electric vehicle charging station using a first setting parameter, the user can select the first operation item through a user interface. The mobile device then retrieves the first operation item, where the specific operation is the first operation corresponding to the selected first operation item and the corresponding setting parameter is the first setting parameter. In another embodiment, assuming the operation item options include a first operation item and a second operation item, the first operation item includes a first setting parameter and a second setting parameter, and the second operation item includes a third setting parameter and a fourth setting parameter, a specific application on the mobile device can display the first operation item and the second operation item through the user interface. When a user wants to perform a first operation corresponding to a first operation item with a second setting parameter on an electric vehicle charging station, the user can select the first operation item and the second setting parameter through a user interface, after which the mobile device will obtain the specific operation as the first operation and its corresponding setting parameter as the second setting parameter. In one embodiment, the electric vehicle charging station may include a configurable first device unit and a second device unit, wherein the first operation is used to configure the first device unit in the electric vehicle charging station, and the second operation is used to configure the second device unit in the electric vehicle charging station. In another embodiment, the first operation may be a device setting operation for configuring the first device unit and/or the second device unit in the electric vehicle charging station, and the second operation may be a mode setting operation corresponding to a specific mode for initializing the setting and/or switching the setting value of the specific mode of the corresponding electric vehicle charging station. For example, in one embodiment, the first operation may be a device configuration operation for configuring a network unit of a corresponding electric vehicle charging station. The device configuration parameters may be network configuration data corresponding to the network unit, such as the SSID network name and password of a Wi-Fi wireless network, and other data required for connecting to the Wi-Fi wireless network. However, the present invention is not limited thereto.
接著,如步驟S520,透過行動裝置依據特定操作項目以及設定參數產生一無線識別標籤。提醒的是,特定操作項目對應於用於組態相應電動車充電站的一特定操作。注意的是,在一些實施例中,行動裝置的特定應用程式可以提供一無線識別標籤產生功能,其可以依據透過使用 者介面所接收的特定操作項目以及設定參數產生對應的無線識別標籤。關於如何產生無線識別標籤的細節將於下進行說明。當無線識別標籤產生之後,如步驟S530,透過行動裝置與電動車充電站建立一短距離通訊連線並透過短距離通訊連線傳送無線識別標籤。在本實施例中,短距離通訊連線可為一近場通訊(NFC)連線且無線識別標籤可為一近場通訊標籤(NFC tag),其可允許支援近場通訊的讀取單元讀取標籤內的內容。在另一實施例中,短距離通訊連線可為一藍芽通訊連線且無線識別標籤可為一包括符合藍芽通訊協定的資料格式的通訊標籤,其可允許支援藍芽通訊的讀取單元經由藍芽通訊協定讀取標籤內的內容。注意的是,前述資料僅為本案例子,本發明並未限定於此。必須說明的是,本案中包括有NFC標籤的行動裝置可以視為一無實體的NFC標籤或一虛擬NFC標籤,相較於一般具有固定的資料內容的實體NFC標籤,本案所提供之無實體的NFC標籤或虛擬NFC標籤的內容可以依據不同需求調整及改變,因此更具有彈性。 Next, in step S520, a wireless identification tag is generated by the mobile device based on the specific operation item and configuration parameters. It should be noted that the specific operation item corresponds to a specific operation for configuring the corresponding electric vehicle charging station. Note that in some embodiments, a specific application on the mobile device may provide a wireless identification tag generation function that generates a corresponding wireless identification tag based on the specific operation item and configuration parameters received through a user interface. Details on how to generate the wireless identification tag are described below. After the wireless identification tag is generated, in step S530, a short-range communication connection is established between the mobile device and the electric vehicle charging station, and the wireless identification tag is transmitted via the short-range communication connection. In this embodiment, the short-range communication connection can be a near-field communication (NFC) connection, and the wireless identification tag can be an NFC tag, which allows a reader unit that supports NFC to read the content within the tag. In another embodiment, the short-range communication connection can be a Bluetooth communication connection, and the wireless identification tag can be a communication tag that includes a data format that complies with the Bluetooth communication protocol, which allows a reader unit that supports Bluetooth communication to read the content within the tag via the Bluetooth communication protocol. Note that the above data is only an example of this embodiment, and the present invention is not limited thereto. It should be noted that the mobile device containing the NFC tag in this case can be considered a disembodied NFC tag or a virtual NFC tag. Compared to typical physical NFC tags with fixed data content, the content of the disembodied NFC tag or virtual NFC tag provided in this case can be adjusted and changed according to different needs, thus providing greater flexibility.
接著,如步驟S540,利用電動車充電站之一讀取單元透過短距離通訊連線接收無線識別標籤。讀取單元可以透過一無線通訊協定讀取相應的一無線識別標籤。在一些實施例中,短距離通訊連線可為一NFC連線,無線識別標籤可為一NFC標籤,讀取單元則可為NFC讀取器,NFC讀取器可用以讀取NFC標籤。在此實施例中,使用者可手持包括有前述NFC標籤的行動裝置並將其靠近電動車充電站的NFC讀取器的位置在一定距離內,使NFC讀取器與行動裝置之間建立NFC連線並且可透過NFC連線接收行動裝置所產生之NFC標籤。值得注意的是,當NFC讀取器與使用者的行動裝置的距離很短時,可以透過NFC讀取器讀取行動裝置上的NFC標籤。之後,如步驟S550,透過電動車充電站,解析無線識別標籤以取得特定操作以及設定參數並以相應無線識別標籤之設定參數,對電動車充電站執行特定操 作。在一些實施例中,電動車充電站的儲存單元可以儲存有包括多種預設指令及其對應操作與處置方式的對應關係的對照表且其處理單元可以於解析無線識別標籤時依據無線識別標籤的內容查表判斷出需要執行的對應操作及處置方式。舉例來說,在一實施例中,特定操作可為相應電動車充電站的無線網路設定操作,而設定參數係為相應此網路設定操作的網路組態資料,例如WIFI無線網路的SSID網路名稱及密碼等等,因此前述以相應無線識別標籤之設定參數,對電動車充電站執行特定操作的步驟可包括依據由NFC標籤中所解析出的WIFI無線網路的網路組態資料來設定電動車充電站的網路配置資訊,使電動車充電站可以連線至指定的無線存取點(Access Point,AP)AP1。當設定完成後,電動車充電站可以自動連線至無線存取點AP1並藉此連接至一充電管理伺服器。注意的是,前述資料僅為本案例子,本發明並未限定於此。在一些實施例中,行動裝置可以依據一特定加密機制對無線識別標籤的內容資料進行加密保護,而電動車充電站可以以一對應的解密機制解析無線識別標籤以取得正確的內容資料。也就是說,行動裝置與電動車充電站之間可以採用一套只有彼此知道的特定加解密演算法,如此一來,無線識別標籤中的資料可以獲得保護且不易被破解,藉此可強化資料的安全性。 Next, as in step S540, a reading unit of the electric vehicle charging station is used to receive the wireless identification tag via a short-range communication connection. The reading unit can read a corresponding wireless identification tag via a wireless communication protocol. In some embodiments, the short-range communication connection can be an NFC connection, the wireless identification tag can be an NFC tag, and the reading unit can be an NFC reader, which can be used to read the NFC tag. In this embodiment, a user can hold a mobile device including the aforementioned NFC tag and place it within a certain distance of the NFC reader of the electric vehicle charging station, so that an NFC connection is established between the NFC reader and the mobile device, and the NFC tag generated by the mobile device can be received via the NFC connection. It's worth noting that when the NFC reader is within close proximity of the user's mobile device, the NFC reader can read the NFC tag on the mobile device. Subsequently, in step S550, the electric vehicle charging station analyzes the wireless identification tag to obtain specific operations and configuration parameters. The specific operation is then executed on the electric vehicle charging station using the corresponding wireless identification tag configuration parameters. In some embodiments, the electric vehicle charging station's storage unit may store a table that maps various preset commands to their corresponding operations and actions. When parsing the wireless identification tag, the processing unit can look up the table based on the wireless identification tag's content to determine the corresponding operation and action to be performed. For example, in one embodiment, the specific operation may be a wireless network configuration operation for the corresponding electric vehicle charging station, and the configuration parameters are the network configuration data corresponding to the network configuration operation, such as the SSID network name and password of the WIFI wireless network, etc. Therefore, the aforementioned step of performing a specific operation on the electric vehicle charging station using the configuration parameters of the corresponding wireless identification tag may include setting the network configuration information of the electric vehicle charging station based on the network configuration data of the WIFI wireless network parsed from the NFC tag, so that the electric vehicle charging station can connect to the designated wireless access point (AP) AP1. After the setting is completed, the electric vehicle charging station can automatically connect to the wireless access point AP1 and thereby connect to a charging management server. It should be noted that the aforementioned data is only for this case, and the present invention is not limited thereto. In some embodiments, the mobile device can encrypt the content of the wireless identification tag using a specific encryption mechanism, while the electric vehicle charging station can parse the wireless identification tag using a corresponding decryption mechanism to obtain the correct content. In other words, the mobile device and the electric vehicle charging station can use a specific encryption and decryption algorithm known only to each other. This way, the data in the wireless identification tag is protected and difficult to decrypt, thereby enhancing data security.
第6圖顯示依據本發明另一實施例之用於組態電動車充電站之方法。依據本發明實施例之用於組態電動車充電站之方法適用於一電動車充電站與一行動裝置,如第1、2圖中之電動車充電站110及行動裝置120。在此實施例中,特定操作可為相應電動車充電站的無線網路設定操作,用以進行相應電動車充電站的無線網路的設定,而設定參數係為相應此無線網路設定操作的WIFI網路設定資料,例如WIFI無線網路的網路名稱及密碼等等且無線識別標籤可為一NFC標籤。 FIG6 illustrates a method for configuring an electric vehicle charging station according to another embodiment of the present invention. This method for configuring an electric vehicle charging station according to this embodiment of the present invention is applicable to an electric vehicle charging station and a mobile device, such as the electric vehicle charging station 110 and the mobile device 120 shown in FIG1 and FIG2 . In this embodiment, the specific operation may be a wireless network configuration operation for the electric vehicle charging station, used to configure the wireless network of the electric vehicle charging station. The configuration parameters may be Wi-Fi network configuration data corresponding to this wireless network configuration operation, such as the Wi-Fi network name and password, and the wireless identification tag may be an NFC tag.
首先,如步驟S610,透過行動裝置取得相應無線網路設定操作之WIFI無線網路的網路設定資料。在一些實施例中,WIFI無線網路的網路設定資料可包括WIFI無線網路的一SSID網路名稱、相應此網路名稱的一密碼等等設定WIFI無線網路所需的資料。接著,如步驟S620,行動裝置依據無線網路設定操作及相應無線網路設定操作之WIFI無線網路的網路設定資料產生一NFC標籤,並如步驟S630,行動裝置與電動車充電站建立一NFC連線並透過NFC連線傳送前述NFC標籤。舉例來說,在一實施例中,當特定操作係為用於組態相應電動車充電站的網路單元的一網路單元設置操作且其對應設定參數為此網路單元的網路組態資料,例如WIFI無線網路的SSID網路名稱”AP1”及密碼”12345678”等連線至WIFI無線網路AP1所需的各項資料時,行動裝置可以依據特定操作項目所對應的網路單元設置操作產生一用於組態網路單元的ChangeNetworkConfigure指令且ChangeNetworkCoufigure指令中包括SSID網路名稱”AP1”及密碼”12345678”等連線至WIFI無線網路AP1所需的各項資料,並利用無線識別標籤產生功能產生包括前述ChangeNetworkConfigure指令的NFC標籤。如步驟S640,利用電動車充電站之一NFC讀取器透過NFC連線接收行動裝置所產生之NFC標籤。在一些實施例中,使用者可手持包括有前述NFC標籤的行動裝置並將其靠近電動車充電站的NFC讀取器的位置的一定距離內,使NFC讀取器可透過NFC連線接收行動裝置所產生之NFC標籤。之後,如步驟S650,透過電動車充電站,解析NFC標籤以取得其中包含的無線網路設定操作及WIFI無線網路的網路設定資料並以WIFI無線網路的網路設定資料,對電動車充電站執行無線網路設定操作。因此,電動車充電站可以依據NFC標籤中所解析出的WIFI無線網路的網路設定資料來設定電動車充電站的網路配置資訊,使電動車充電站可以連線至指定的無線AP網路。舉例來說,在一實施 例中,假設NFC標籤中包括前述ChangeNetworkConfigure指令且ChangeNetworkConfigure指令中包括SSID網路名稱”AP1”及密碼”12345678”等連線至WIFI無線網路AP1所需的網路組態資料,當電動車充電站透過讀取單元取得此NFC標籤,並解析得到其中的ChangeNetworkConfigure指令及網路組態資料時,可以知道ChangeNetworkConfigure指令對應的是網路單元設置命令,且判斷出需要執行對應的網路單元設置操作,因此電動車充電站將會以解析出的網路組態資料進行電動車充電站的網路單元的組態設定,例如自動將WIFI網路模組的SSID網路名稱設為”AP1”及密碼設為”12345678”等。當設定完成後,電動車充電站可以自動連線至無線存取點AP1並藉此連接至一充電管理伺服器。值得注意的是,由於成本考量,有些電動車充電站可能只有配置較低價的可以讀取NFC標籤的讀取單元(例如:讀卡機),但本身並沒有配置較高價的藍芽傳輸模組,因此本實施例可以在此情境下應用近場通訊,提供在電動車充電站與行動裝置無法進行網路連線的離線狀態下的快速組態電動車充電站的方法。 First, in step S610, the mobile device obtains network configuration data for the Wi-Fi network corresponding to a wireless network configuration operation. In some embodiments, the Wi-Fi network configuration data may include a SSID network name for the Wi-Fi network, a password corresponding to the network name, and other data required to configure the Wi-Fi network. Next, in step S620, the mobile device generates an NFC tag based on the wireless network configuration operation and the network configuration data for the Wi-Fi network corresponding to the wireless network configuration operation. In step S630, the mobile device establishes an NFC connection with the electric vehicle charging station and transmits the NFC tag via the NFC connection. For example, in one embodiment, when the specific operation is a network unit setting operation for configuring the network unit of the corresponding electric vehicle charging station and its corresponding setting parameters are the network configuration data of this network unit, such as the SSID network name "AP1" and password "12345678" of the WIFI wireless network and other data required to connect to the WIFI wireless network AP1, the mobile device can generate a ChangeNetworkConfigure command for configuring the network unit according to the network unit setting operation corresponding to the specific operation item, and the ChangeNetworkCoufigure command includes the SSID network name "AP1" and password "12345678" and other data required to connect to the WIFI wireless network AP1, and use the wireless identification tag generation function to generate an NFC tag including the aforementioned ChangeNetworkConfigure command. In step S640, an NFC reader at the electric vehicle charging station receives an NFC tag generated by the mobile device via an NFC connection. In some embodiments, a user can hold the mobile device containing the NFC tag within a certain distance of the NFC reader at the electric vehicle charging station, allowing the NFC reader to receive the NFC tag generated by the mobile device via the NFC connection. Subsequently, in step S650, the electric vehicle charging station analyzes the NFC tag to obtain the wireless network configuration information and Wi-Fi network configuration information contained therein. The wireless network configuration information is then used to perform the wireless network configuration operation on the electric vehicle charging station. Therefore, the electric vehicle charging station can configure its network configuration information based on the Wi-Fi wireless network configuration data parsed from the NFC tag, allowing the electric vehicle charging station to connect to the designated wireless AP network. For example, in one embodiment, assuming an NFC tag contains the aforementioned ChangeNetworkConfigure command, and the ChangeNetworkConfigure command includes network configuration data required to connect to the WiFi network AP1, such as the SSID network name "AP1" and the password "12345678," the electric vehicle charging station, through its reader unit, obtains the NFC tag and parses the ChangeNetworkConfigure command and network configuration data. The reader unit then recognizes that the ChangeNetworkConfigure command corresponds to a network unit configuration command and determines that the corresponding network unit configuration operation needs to be executed. Therefore, the electric vehicle charging station uses the parsed network configuration data to configure the network unit of the electric vehicle charging station, for example, automatically setting the WiFi network module's SSID network name to "AP1" and the password to "12345678." Once configured, the electric vehicle charging station automatically connects to the wireless access point AP1 and, through it, to a charging management server. It's worth noting that due to cost considerations, some electric vehicle charging stations may only be equipped with a relatively low-cost reader unit (e.g., a card reader) capable of reading NFC tags, but lack a more expensive Bluetooth transmission module. Therefore, this embodiment can utilize near-field communication in this scenario, providing a method for quickly configuring the electric vehicle charging station in an offline state where the electric vehicle charging station and mobile device cannot connect to the Internet.
在一實施例中,不同的電動車充電站可以對應相同的操作選項。在另一實施例中,不同的電動車充電站可以對應不同的操作選項。換言之,本案可以依據應用場景及個別電動車充電站的特性,提供不同的電動車充電站相同或不同的用於組態電動車充電站的操作項目,可增加組態電動車充電站時的靈活度與多樣性。在一些實施例中,電動車充電站可於電動車充電站完成特定操作後或操作失敗後於電動車充電站上產生一提示或透過一網路傳送提示至行動裝置。舉例來說,當電動車充電站完成特定操作之後,可以更透過電動車充電站的一顯示單元顯示表示特定操作已完成的資訊或傳送一表示特定操作已完成的訊息至行動裝置,以通知使用者已經完成特定操作。 In one embodiment, different electric vehicle charging stations may correspond to the same operation options. In another embodiment, different electric vehicle charging stations may correspond to different operation options. In other words, the present invention can provide different electric vehicle charging stations with the same or different operation options for configuring the electric vehicle charging stations, depending on the application scenario and the characteristics of each electric vehicle charging station, thereby increasing the flexibility and diversity when configuring the electric vehicle charging stations. In some embodiments, the electric vehicle charging station can generate a prompt on the electric vehicle charging station or send a prompt to the mobile device via a network after the electric vehicle charging station completes a specific operation or fails. For example, after the electric vehicle charging station completes a specific operation, it can further display information indicating that the specific operation has been completed through a display unit of the electric vehicle charging station or send a message indicating that the specific operation has been completed to a mobile device to notify the user that the specific operation has been completed.
在一些實施例中,特定操作可包括相應一特定模式的一模式設定操作且電動車充電站的處理單元可先接收一第一無線識別標籤,其中第一無線識別標籤包括相應特定模式的一第一模式(例如;第一模式為”開啟特定模式”),並且電動車充電站相應於第一無線識別標籤設定特定模式為第一模式。在一實施例中,電動車充電站可更接著接收一第二無線識別標籤,其中第二無線識別標籤包括相應特定模式的一第二模式(例如:第二模式為”關閉特定模式”),並且電動車充電站相應於第二無線識別標籤,將特定模式的設定由第一模式改變為第二模式,其中第一模式與第二模式不同。藉由前述模式設定操作,即使在網路離線狀態下,仍可以透過短距離通訊快速切換電動車充電站的特定模式的設定值,增加便利性及實用性。舉例來說,在一實施例中,假設電動車充電站的啟動充電的認證模式至少包括一後台認證模式、一卡片認證模式以及一隨插即用模式,其中後台認證模式表示特定電動車需要通過一後台(例如一伺服器)認證程序才能啟動充電,卡片認證模式表示特定電動車需要持有特定卡片(例如:一RFID會員卡)才能啟動充電,隨插即用模式表示特定電動車只需與電動車充電站連接即可啟動充電。在此例中,當一充電站營運商想要將其擁有的所有或部分電動車充電站啟動充電的認證模式從”卡片認證模式”臨時改為”隨插即用模式”時,可以透過行動裝置的應用程式選擇或輸入適當選項以產生一包括特定操作為”模式設定操作”及特定模式為”認證模式”及設定值為”隨插即用模式”的指令(例如:產生一ChangeMode(“啟動充電的認證模式”,”隨插即用模式”)指令)的無線識別標籤,再透過本案之前述用於組態電動車充電站之方法,透過短距離通訊將此無線識別標籤傳送給特定電動車充電站,致使電動車充電站在網路離線狀態下仍可依據無線識別標籤中的指令(例如:ChangeMode(“啟動充電的認證模式”,”隨插即用模式”)指令)及其對應處置 方式,快速地改變特定電動車充電站的啟動充電的認證模式為”隨插即用模式”。在一些實施例中,特定操作也可包括相應電動車充電站的一資料擷取操作且其設定參數為欲擷取的項目名稱或識別碼,用以擷取電動車充電站的設置狀態資料,例如一特定模式的設定值等,致使電動車充電站相應於資料擷取操作提供電動車充電站的設置狀態資料。舉例來說,在一實施例中,使用者可以透過行動裝置的應用程式選擇或輸入適當選項以產生一包括特定操作為”資料擷取操作”及設定參數為”啟動充電的認證模式”的指令(例如:產生一ReadData(“啟動充電的認證模式”)指令)的無線識別標籤,以指示電動車充電站提供目前的”啟動充電的認證模式”的設定值。當電動車充電站接收到此無線識別標籤之後,電動車充電站相應於無線識別標籤中的指令執行資料擷取操作並取得目前的”啟動充電的認證模式”的設定值(例如:目前設定值為”隨插即用模式”),之後可透過電動車充電站的一顯示單元顯示所要求的目前設定值的資訊或傳送一包括前述目前設定值的訊息至行動裝置,以通知使用者所需求的設置狀態資料。注意的是,前述各項資料僅為本案例子,本發明並未限定於此。 In some embodiments, the specific operation may include a mode setting operation corresponding to a specific mode, and the processing unit of the electric vehicle charging station may first receive a first wireless identification tag, wherein the first wireless identification tag includes a first mode corresponding to the specific mode (e.g., the first mode is "turning on the specific mode"), and the electric vehicle charging station sets the specific mode to the first mode in response to the first wireless identification tag. In one embodiment, the electric vehicle charging station may further receive a second wireless identification tag, wherein the second wireless identification tag includes a second mode corresponding to the specific mode (e.g., the second mode is "turning off the specific mode"), and the electric vehicle charging station changes the setting of the specific mode from the first mode to the second mode in response to the second wireless identification tag, wherein the first mode is different from the second mode. Through the aforementioned mode setting operation, even when the network is offline, the setting value of the specific mode of the electric vehicle charging station can still be quickly switched through short-distance communication, increasing convenience and practicality. For example, in one embodiment, it is assumed that the authentication mode for starting charging of the electric vehicle charging station includes at least a background authentication mode, a card authentication mode, and a plug-and-play mode. The background authentication mode means that a specific electric vehicle needs to pass a background (such as a server) authentication process before starting charging. The card authentication mode means that a specific electric vehicle needs to hold a specific card (such as an RFID membership card) before starting charging. The plug-and-play mode means that a specific electric vehicle can start charging by simply connecting to the electric vehicle charging station. In this example, when a charging station operator wants to temporarily change the authentication mode for starting charging at all or some of its electric vehicle charging stations from "card authentication mode" to "plug and play mode", it can select or enter appropriate options through the mobile device application to generate a command including a specific operation as "mode setting operation", a specific mode as "authentication mode", and a setting value as "plug and play mode" (for example, generate a ChangeMode("start charging authentication mode", "plug and play mode") The wireless identification tag ("command") is then transmitted to a specific electric vehicle charging station via short-range communication using the previously described method for configuring an electric vehicle charging station. This allows the electric vehicle charging station, even when offline, to quickly change the charging authentication mode of the specific electric vehicle charging station to "plug-and-play mode" based on the command (e.g., "ChangeMode ("charging authentication mode" to "plug-and-play mode")) contained in the wireless identification tag and its corresponding processing method. In some embodiments, the specific operation may also include a data acquisition operation of the corresponding electric vehicle charging station, and its setting parameter is the item name or identification code to be acquired, which is used to acquire the setting status data of the electric vehicle charging station, such as the setting value of a specific mode, etc., so that the electric vehicle charging station provides the setting status data of the electric vehicle charging station corresponding to the data acquisition operation. For example, in one embodiment, a user can select or input appropriate options through an application on a mobile device to generate a wireless identification tag including a specific operation as a "data acquisition operation" and a setting parameter as a "charge-activating authentication mode" instruction (e.g., generating a ReadData ("charge-activating authentication mode") instruction) to instruct the electric vehicle charging station to provide the current "charge-activating authentication mode" setting value. After receiving the wireless identification tag, the electric vehicle charging station executes data acquisition operations corresponding to the instructions in the wireless identification tag and obtains the current "charging authentication mode" setting (for example, if the current setting is "plug and play mode"). The electric vehicle charging station can then display the requested current setting information on a display unit or transmit a message including the current setting to a mobile device to inform the user of the requested setting status data. Note that the aforementioned data is only for this example and the present invention is not limited thereto.
第7圖顯示依據本發明實施例之用於組態電動車充電站之方法。依據本發明實施例之用於組態電動車充電站之方法適用於一行動裝置與一電動車充電站,如第1、2圖中之電動車充電站110及行動裝置120。在此實施例中,電動車充電站包括一認證資料且無線識別標籤中包括一識別資料,電動車充電站可以依據認證資料與識別資料決定是否執行無線識別標籤中的特定操作。值得注意的是,在一些實施例中,識別資料可用以識別行動裝置的使用者的身分,例如可用以識別行動裝置的使用者是否為相應電動車充電站的擁有者或具有特定權限。 FIG7 illustrates a method for configuring an electric vehicle charging station according to an embodiment of the present invention. The method for configuring an electric vehicle charging station according to an embodiment of the present invention is applicable to a mobile device and an electric vehicle charging station, such as electric vehicle charging station 110 and mobile device 120 in FIG1 and FIG2 . In this embodiment, the electric vehicle charging station includes authentication data and the wireless identification tag includes identification data. The electric vehicle charging station can determine whether to perform specific operations in the wireless identification tag based on the authentication data and the identification data. It is worth noting that in some embodiments, the identification data can be used to identify the user of the mobile device, for example, to determine whether the user of the mobile device is the owner of the corresponding electric vehicle charging station or has specific permissions.
首先,如步驟S710,電動車充電站透過短距離通訊取得包 括識別資料、特定操作與設定參數的無線識別標籤,並且之後如步驟S720,依據無線識別標籤中之識別資料進行一認證作業且如步驟S730,判斷認證作業是否通過。在一些實施例中,可以利用特定應用程式的使用者介面取得識別資料或由行動裝置自動依據記錄的使用者資料產生前述識別資料。值得注意的是,如前所述,識別資料可用以識別行動裝置的使用者的身分,例如可用以識別行動裝置的使用者是否為相應電動車充電站的擁有者或擁有特定權限且相應電動車充電站的認證資料可以事先設定或儲存在電動車充電站中。在一些實施例中,識別資料更包括前述使用者資料及相應電動車充電站之一裝置識別資料,識別資料可用以識別行動裝置的使用者的身分及相應電動車充電站,例如可用以識別行動裝置的使用者是否為相應電動車充電站的擁有者或擁有特定權限且相應電動車充電站的認證資料可以事先設定或儲存在電動車充電站中。在一實施例中,電動車充電站上可包括一具有裝置識別資料的一快速回應碼(QR碼)且裝置識別資料係透過行動裝置所提供的一掃描功能掃描電動車充電站上的快速回應碼以取得。具體來說,使用者可藉由行動裝置的應用程式的掃瞄功能掃描電動車充電站上的快速回應碼以得到前述裝置識別資料。在一些實施例中,前述認證作業可以包括判斷無線識別標籤中之識別資料是否符合相應電動車充電站之認證資料,其中當識別資料符合相應電動車充電站之認證資料時,判定認證作業通過,而當識別資料並未符合相應電動車充電站之認證資料時,判定認證作業未通過。當認證作業通過時(步驟S730的是),表示行動裝置的使用者具有組態相應電動車充電站的權限,如步驟S740,以相應無線識別標籤之設定參數,對電動車充電站執行特定操作。換言之,只有擁有適當權限的使用者可以對電動車充電站進行特定操作,提供使用者更簡便的組態設定方式及更佳的使用體驗。當認證作業未通過時(步驟S730的否),表示行動 裝置的使用者並未具有組態相應電動車充電站的權限,如步驟S750,電動車充電站不執行相應裝置設定資料之特定操作並透過網路傳送一第一訊號至行動裝置,其中第一訊號包括用以指示認證作業未通過的認證失敗資訊。換言之,當一使用者不具有適當權限時,其認證將會失敗,電動車充電站不會執行特定操作,因此非特定認證使用者無法透過行動裝置自動組態電動車充電站,可防止非認證使用者非法組態電動車充電站進行非預期的惡意操作。在一些實施例中,當電動車充電站傳送第一訊號之後,可以透過一警示單元如喇叭或燈號發出警示。值得注意的是,上述警示方式僅為例示,本發明不限於此。 First, in step S710, the electric vehicle charging station obtains a wireless identification tag containing identification data, specific operation parameters, and configuration parameters via short-range communication. Then, in step S720, an authentication process is performed based on the identification data in the wireless identification tag, and in step S730, a determination is made as to whether the authentication process has been successful. In some embodiments, the identification data can be obtained through a user interface of a specific application or automatically generated by a mobile device based on recorded user data. It is worth noting that, as previously mentioned, the identification data can be used to identify the identity of the user of the mobile device. For example, it can be used to identify whether the user of the mobile device is the owner of the corresponding electric vehicle charging station or has specific permissions. The authentication data of the corresponding electric vehicle charging station can be pre-set or stored in the electric vehicle charging station. In some embodiments, the identification data further includes the aforementioned user data and device identification data of the corresponding electric vehicle charging station. The identification data can be used to identify the identity of the user of the mobile device and the corresponding electric vehicle charging station. For example, it can be used to identify whether the user of the mobile device is the owner of the corresponding electric vehicle charging station or has specific permissions. The authentication data of the corresponding electric vehicle charging station can be pre-set or stored in the electric vehicle charging station. In one embodiment, the electric vehicle charging station may include a quick response code (QR code) having device identification data, and the device identification data is obtained by scanning the quick response code on the electric vehicle charging station through a scanning function provided by a mobile device. Specifically, the user can scan the quick response code on the electric vehicle charging station through the scanning function of the application of the mobile device to obtain the aforementioned device identification data. In some embodiments, the aforementioned authentication operation may include determining whether the identification data in the wireless identification tag is consistent with the authentication data of the corresponding electric vehicle charging station, wherein when the identification data is consistent with the authentication data of the corresponding electric vehicle charging station, the authentication operation is determined to be passed, and when the identification data does not comply with the authentication data of the corresponding electric vehicle charging station, the authentication operation is determined to be failed. If the authentication process is successful (yes in step S730), the mobile device user has permission to configure the corresponding electric vehicle charging station. For example, in step S740, the user can use the settings of the corresponding wireless identification tag to perform specific operations on the electric vehicle charging station. In other words, only users with appropriate permissions can perform specific operations on the electric vehicle charging station, providing users with a simpler configuration method and a better user experience. If the authentication process fails (No in step S730), it indicates that the user of the mobile device does not have permission to configure the corresponding electric vehicle charging station. As in step S750, the electric vehicle charging station does not perform the specific operation of the corresponding device configuration data and transmits a first signal to the mobile device via the network. The first signal includes authentication failure information indicating that the authentication process failed. In other words, if a user does not have appropriate permissions, their authentication will fail, and the electric vehicle charging station will not perform the specific operation. Therefore, unauthorized users cannot automatically configure the electric vehicle charging station via their mobile device, preventing unauthorized users from illegally configuring the electric vehicle charging station and performing unintended malicious operations. In some embodiments, after the electric vehicle charging station transmits the first signal, it may issue a warning via a warning unit such as a horn or a light. It should be noted that the above warning methods are merely examples and the present invention is not limited thereto.
在一些實施例中,行動裝置及/或伺服器可更包括一人工智慧模組,且行動裝置及/或伺服器更被配置以訓練人工智慧模組,以依據每一電動車充電站上傳的電動車充電站的各種動態及靜態資料如裝置狀態資料進行資料分析並產生相應分析結果的報告或指示。換言之,行動裝置或伺服器可以透過人工智慧模組,依據必要的資訊例如每一電動車充電站的各種動態及靜態資料如裝置狀態資料等進行資料分析,更精確且快速地判斷/預測個別電動車充電站最佳組態設定值並且可以透過人工智慧模組自動以最佳及最適演算法對電動車充電站進行相應組態作業。因此,使用者可於執行組態作業時,透過行動裝置或伺服器的人工智慧模組取得相應電動車充電站的最佳組態設定值並自動以最佳組態設定值進行相應電動車充電站的組態作業。 In some embodiments, the mobile device and/or server may further include an artificial intelligence module, and the mobile device and/or server may be further configured to train the artificial intelligence module to perform data analysis based on various dynamic and static data of each electric vehicle charging station, such as device status data, uploaded by each electric vehicle charging station, and generate a report or indication corresponding to the analysis results. In other words, the mobile device or server can use the artificial intelligence module to perform data analysis based on necessary information, such as various dynamic and static data of each electric vehicle charging station, such as device status data, to more accurately and quickly determine/predict the optimal configuration settings for each electric vehicle charging station and automatically configure the electric vehicle charging station accordingly using the optimal and most suitable algorithm through the artificial intelligence module. Therefore, when performing configuration operations, users can obtain the optimal configuration settings for the corresponding electric vehicle charging station through a mobile device or server-based artificial intelligence module and automatically configure the corresponding electric vehicle charging station using the optimal configuration settings.
因此,透過本案之用於組態電動車充電站之系統及方法可以根據使用者的需求產生對應的具有特定內容的無線識別標籤,並且電動車充電站可以解析無線識別標籤來取得當中的內容以自動組態電動車充電站及指示電動車充電站進行特定操作,且可以依據應用場景及個別電動車充 電站的特性,提供不同的電動車充電站相同或不同的用於組態電動車充電站的操作項目,可以大幅簡化組態電動車充電站的步驟與流程,增加組態電動車充電站時的便利性與多樣性。 Therefore, the system and method for configuring an electric vehicle charging station in this application can generate a corresponding wireless identification tag with specific content based on user needs. The electric vehicle charging station can then parse the wireless identification tag to obtain the content to automatically configure the electric vehicle charging station and instruct it to perform specific operations. Furthermore, the system and method can provide different electric vehicle charging stations with the same or different configuration options based on the application scenario and the characteristics of each electric vehicle charging station. This significantly simplifies the steps and process for configuring electric vehicle charging stations, increasing the convenience and diversity of configuring electric vehicle charging stations.
本發明之方法,或特定型態或其部份,可以以程式碼的型態存在。程式碼可以包含於實體媒體,如軟碟、光碟片、硬碟、或是任何其他機器可讀取(如電腦可讀取)儲存媒體,亦或不限於外在形式之電腦程式產品,其中,當程式碼被機器,如電腦載入且執行時,此機器變成用以參與本發明之裝置。程式碼也可以透過一些傳送媒體,如電線或電纜、光纖、或是任何傳輸型態進行傳送,其中,當程式碼被機器,如電腦接收、載入且執行時,此機器變成用以參與本發明之裝置。當在一般用途處理單元實作時,程式碼結合處理單元提供一操作類似於應用特定邏輯電路之獨特裝置。 The methods of the present invention, or specific aspects thereof, or portions thereof, may be in the form of program code. The program code may be contained in a physical medium, such as a floppy disk, an optical disk, a hard disk, or any other machine-readable (e.g., computer-readable) storage medium, or in a computer program product, not limited to an external form, wherein when the program code is loaded and executed by a machine, such as a computer, the machine becomes an apparatus for participating in the present invention. The program code may also be transmitted via some transmission medium, such as a wire or cable, an optical fiber, or any other transmission type, wherein when the program code is received, loaded, and executed by a machine, such as a computer, the machine becomes an apparatus for participating in the present invention. When implemented on a general-purpose processing unit, the code combines with the processing unit to provide a unique device that operates similarly to application-specific logic circuits.
雖然本發明已以較佳實施例揭露如上,然其並非用以限定本發明,任何熟悉此項技藝者,在不脫離本發明之精神和範圍內,當可做些許更動與潤飾,因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed above with reference to preferred embodiments, this is not intended to limit the present invention. Anyone skilled in the art may make modifications and improvements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the scope of the attached patent application.
S510、S520、S530、S540、S550:步驟 S510, S520, S530, S540, S550: Steps
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617611A (en) * | 2014-12-22 | 2015-05-13 | 江苏精一电气科技有限公司 | DC charging system and charging method for electric automobile |
| US20230382259A1 (en) * | 2022-05-26 | 2023-11-30 | Rivian Ip Holdings, Llc | Wireless network connections for electric vehicle chargers |
| TW202427913A (en) * | 2022-11-08 | 2024-07-01 | 日商物聯網Ex股份有限公司 | Charging control system, charging control method, and charging control program |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617611A (en) * | 2014-12-22 | 2015-05-13 | 江苏精一电气科技有限公司 | DC charging system and charging method for electric automobile |
| US20230382259A1 (en) * | 2022-05-26 | 2023-11-30 | Rivian Ip Holdings, Llc | Wireless network connections for electric vehicle chargers |
| TW202427913A (en) * | 2022-11-08 | 2024-07-01 | 日商物聯網Ex股份有限公司 | Charging control system, charging control method, and charging control program |
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