[go: up one dir, main page]

WO2018082270A1 - 用电系统的能源控制方法及控制装置 - Google Patents

用电系统的能源控制方法及控制装置 Download PDF

Info

Publication number
WO2018082270A1
WO2018082270A1 PCT/CN2017/081509 CN2017081509W WO2018082270A1 WO 2018082270 A1 WO2018082270 A1 WO 2018082270A1 CN 2017081509 W CN2017081509 W CN 2017081509W WO 2018082270 A1 WO2018082270 A1 WO 2018082270A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
powered
power supply
supply system
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/081509
Other languages
English (en)
French (fr)
Inventor
文武
任鹏
赵志刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to EP17868150.8A priority Critical patent/EP3537246B1/en
Priority to ES17868150T priority patent/ES2925640T3/es
Priority to US16/335,727 priority patent/US11016454B2/en
Priority to AU2017355023A priority patent/AU2017355023B2/en
Priority to CA3032230A priority patent/CA3032230C/en
Publication of WO2018082270A1 publication Critical patent/WO2018082270A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C2201/00—Transmission systems of control signals via wireless link
    • G08C2201/90—Additional features
    • G08C2201/93—Remote control using other portable devices, e.g. mobile phone, PDA, laptop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/60—Arrangements in telecontrol or telemetry systems for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/222—Demand response systems, e.g. load shedding, peak shaving

Definitions

  • the present invention relates to the field of energy control, and more particularly to an energy control method and control device for an electrical system.
  • an object of the present invention is to provide an energy control method and a control device for a power system capable of protecting a power grid and achieving stable and reliable operation.
  • an energy control method for an electrical system is provided.
  • An energy control method for a power system wherein the power supply system supplies power to the power system, and the power supply system and the power system are all connected with the energy control device, and the method includes:
  • Step S100 The energy control device receives a power-on request of a powered device.
  • Step S200 determining whether the current power supply capability of the power supply system meets the startup power requirement of the to-be-powered device, and if yes, proceeding to step S300; otherwise, proceeding whether the current power supply capability of the power supply system meets the startup of the to-be-powered device Judgment of power demand;
  • Step S300 Sending a power-on signal to the power-on device to be powered on and controlling the power supply system to supply power to the power-on device to be powered on.
  • the power system includes a plurality of powered devices having different priorities, and the method further includes:
  • step S200 if the demand is not met, proceed to step S210;
  • Step S210 determining whether there is a power consumption in the powered device that is in the running state. The device with low priority of the device, if yes, proceeds to step S220, otherwise returns to step S200;
  • Step S220 Turn off the operating device with the lowest priority or reduce its power, and then return to step S200.
  • step S210 if there is a power device having a lower priority than the power-on device to be powered on, a prompt is issued whether the operating device with the lowest priority is turned off or its power is lowered, and a signal indicating that the shutdown is received is received.
  • step S220 is executed, if a negative signal is received or a feedback signal is not received within the first predetermined time, the process returns to step S200.
  • step S210 if there is no power-consuming device having a lower priority than the power-on device to be powered-on, the power-on device that is in the running state does not have a higher-power device than the device to be powered on.
  • the information of the low priority power device is prompted, and the process returns to step S200.
  • step S210 if there is no power-consuming device having a lower priority than the power-on device to be powered-on, the power-on device that is in the running state does not have a higher-power device than the device to be powered on.
  • the information of the low-priority power-on device prompts, and sends a prompt whether to force the power-on. If the confirmation signal is received, the process proceeds to step S300. If a negative signal is received or the feedback signal is not received within the second predetermined time, the process returns. Step S200.
  • step S200 if the requirement is not met, it is determined whether the current power supply capability of the power supply system satisfies the rated power requirement of the power-on device to be powered on, and if so, a prompt for forced booting is issued, and when an acknowledgement signal is received.
  • step S300 if a negative signal is received or a feedback signal is not received within a third predetermined time, or the current power supply capability of the power supply system does not satisfy the rated power requirement of the power-on device to be powered on, step S210 is performed.
  • the energy control device is further connected with a communication terminal, and the communication terminal sends a power-on request signal to the energy control device, receives a prompt signal sent by the energy control device, and/or sends a feedback signal to the energy control device.
  • the communication between the communication terminal and the energy control device is performed by means of a wireless, wired or power line carrier.
  • an energy control device for an electrical system is also provided.
  • An energy control device for a power system includes:
  • a signal receiving module configured to receive a power on request of the powered device
  • the status information collection module is configured to obtain the current supply of the power supply system for powering the power system. Electrical capacity and starting power requirements of the equipment to be powered up;
  • a judging module configured to determine whether a current power supply capability of the power supply system meets a startup power requirement of the to-be-powered device
  • a signal sending module configured to send a power-on signal to the power-on device to be powered on when the current power supply capability of the power supply system meets the power-on demand of the power-on device to be powered on;
  • the power output control module is configured to control the power supply system to supply power to the power-on device to be powered when the current power supply capability of the power supply system meets the startup power requirement of the power-on device to be powered on.
  • the judging module is further configured to: when the current power supply capability of the power supply system does not meet the startup power requirement of the to-be-powered device, determine whether the power device in the running state has a lower priority than the to-be-powered device. Electrical equipment; and/or,
  • the signaling module is further configured to: when there is a powered device having a lower priority than the to-be-powered device, the shutdown signal is sent to the lowest priority operating device; and/or,
  • the power output control module is further configured to control the power supply system to stop supplying power to the lowest priority operating device or reduce the priority to the lowest priority when the powered device in the running state has a lower priority than the powered device to be powered on. The amount of power that is running on the device.
  • a storage module is further included for storing startup power and rated power information of all powered devices in the power system.
  • a storage medium is also provided.
  • the storage medium includes a stored program, wherein the program performs the energy control method of the power system of any of the above.
  • a processor is also provided.
  • the processor is configured to run a program, wherein the program is executed to perform an energy control method of the power system of any of the above.
  • the energy control method of the power system provided by the invention establishes a communication connection relationship between the power supply system and the power consumption system by setting an energy control device.
  • the active control of the power grid protects the safety of the power grid and achieves its stable and reliable operation.
  • the energy control device of the power system provided by the invention can realize active control of the power grid, protect the safety of the power grid, and realize stable and reliable operation thereof.
  • FIG. 1 is a flow chart showing an energy control method of a power system provided by an embodiment of the present invention
  • FIG. 2 is a schematic structural view of an energy control device for a power consumption system according to an embodiment of the present invention.
  • the invention provides an energy control method for an electric power system, wherein the power supply system supplies power to the electric power system, and the power supply system and the electric power system are all connected with the energy control device.
  • the method includes:
  • Step S100 The energy control device receives a power-on request of a powered device.
  • Step S200 determining whether the current power supply capability of the power supply system meets the startup power requirement of the to-be-powered device, and if yes, proceeding to step S300; otherwise, proceeding whether the current power supply capability of the power supply system meets the startup of the to-be-powered device Judgment of power demand;
  • Step S300 Sending a power-on signal to the power-on device to be powered on and controlling the power supply system to supply power to the power-on device to be powered on.
  • the energy control method of the power system establishes a communication connection relationship between the power supply system and the power consumption system by setting an energy control device.
  • a power-on request of a power-consuming device When receiving a power-on request of a power-consuming device, first determining whether the current power supply capability of the power supply system is It meets the starting power requirement of the equipment to be powered on, and when it is satisfied, the power equipment is turned on, and the active control of the power grid is realized through the energy control device to protect the safety of the power grid and achieve stable and reliable operation.
  • the communication terminal may also be a device with a communication function such as a tablet computer or a display.
  • the power-on request signal and the feedback signal that are sent may be identified by detecting the motion of the user.
  • the power-on request signal may be sent by a communication terminal that is communicatively connected to the energy control device, and the user may operate on the communication terminal, and the communication terminal is further configured to receive the prompt signal sent by the energy control device, and The energy control device sends a feedback signal.
  • the communication terminal and the energy control device may be, but are not limited to, transmitting signals by means of wireless, wired or power line carriers.
  • the communication terminal can be, for example, a mobile phone, and an application corresponding to the energy control method is installed on the mobile phone, so that the power-on request signal can be sent on the operation interface of the mobile phone.
  • step S200 the current power supply capability of the power supply system, that is, the power supply system can provide power for all the power-on devices in the running state, and the power supply system is required to meet the startup power requirement of the power-on equipment to be powered on. Under the premise of all the powered electrical equipment, it can also provide enough starting power for the starting equipment to be started.
  • the power system includes a plurality of power devices having different priorities, that is, the plurality of power devices have power priorities of different priorities, and the priority of the power devices can be divided according to the necessary degree.
  • step S200 if the current power supply capacity of the power supply system does not meet the power requirement of the power-on equipment to be powered on, to protect the power grid, the power equipment cannot be powered on immediately, and further judgment is required, that is, step S210 is performed;
  • Step S210 determining whether there is a power device having a lower priority than the power-on device to be powered on, and if yes, proceeding to step S220; otherwise, indicating that the priority ratio of the device to be powered on is in operation If the priority of the powered device is low, the device to be powered on is not turned on, and the device is in the waiting state. Then, the process returns to step S200, and the current power supply capability of the power supply system is satisfied. Judgment of power demand;
  • step S220 the operating device with the lowest priority is turned off or the power is reduced, that is, the power device that is least necessary for operation is turned off or the power is reduced. It can be understood that if the power is reduced too much, the power device may be damaged.
  • the operating device with the lowest priority is directly turned off, and when the power of the lowest-priority power device is reduced, the power is not much, and If the damage is caused to the device, the power of the operating device with the lowest priority is reduced to meet the starting power requirement of the device to be powered on, and the process returns to step S200, that is, whether the current power supply capability of the power supply system meets the power to be turned on. Judgment of the starting power demand of the equipment.
  • the process may automatically proceed to step S200 to determine whether the current power supply capability of the power supply system meets the startup power requirement of the lowest-priority power-off device that has just been turned off, and then The lowest priority powered device that is turned off is turned back on.
  • step S210 if there is a power device having a lower priority than the power-on device to be powered on, a prompt is issued whether the operating device with the lowest priority is turned off or the power is lowered, and the prompt information may be Displaying on the communication terminal, asking the user how to proceed to the next step.
  • the communication terminal sends a signal to confirm the shutdown to the energy control device, and when receiving the signal to confirm the shutdown, step S220 is performed, if the user selects Otherwise, the communication terminal sends a negative signal to the energy control device, and when receiving the negative signal, returns to step S200, and if the user does not feedback within the first predetermined time, that is, the feedback signal is not received within the first predetermined time, then returns In step S200, the determination as to whether the current power supply capability of the power supply system meets the startup power requirement of the power-on device to be powered on is continued. By issuing a prompt message, it is possible to avoid turning off the powered device that has the lowest priority but the user does not want to turn off.
  • the first predetermined time is not limited, and may be set according to requirements, for example, may be 30s-60s.
  • step S210 if there is no power-consuming device having a lower priority than the power-on device to be powered in the powered device, there is no ratio in the powered device that is in the running state.
  • the information indicating that the power-on device has a low priority, and the prompt information can be displayed on the communication terminal, so that the user knows that the powered device that is to be turned on is not turned on, and returns to step S200 to continue.
  • the current power supply capability of the power supply system satisfies the start power requirement of the power-on equipment to be powered on. The user can properly turn off the power-on device that does not need to be run and then resend the power-on request.
  • step S210 if there is no power-consuming device having a lower priority than the power-on device to be powered on, the power-on device that is in the running state does not have more power than the device to be powered on.
  • the information of the power device with low priority of the device prompts and prompts whether to force the device to be powered on. For example, when the current power supply capacity of the power supply system is similar to the startup power demand of the power device to be powered on, the power on the power grid has little effect. When the power grid is within the tolerance range, a prompt for forced power-on may be issued for the user to select.
  • step S300 is performed, and if a negative signal is received or a feedback signal is not received within the second predetermined time, return In step S200, the determination as to whether the current power supply capability of the power supply system meets the startup power requirement of the power-on device to be powered on is continued.
  • the second predetermined time is not limited, and may be set according to requirements, for example, may be 30s-60s.
  • step S200 if the current power supply capability of the power supply system does not meet the startup power requirement of the power-on device to be powered on, it is determined whether the current power supply capability of the power supply system meets the power-on device to be powered on.
  • Rated power demand generally, the starting power of the electrical equipment is greater than the rated power of its normal operation. Therefore, if the current power supply capacity of the power supply system can meet the rated power of the power equipment to be powered on, although it will be borrowed while running, the other is running. The power of the state-owned electrical equipment, but will not affect the power grid when it is in normal operation.
  • step S210 is performed.
  • the third predetermined time is not limited, and may be set according to requirements, for example, may be 30s-60s.
  • the energy control method of the power system provided by the present invention is applied to the energy control of the power grid.
  • System especially for microgrid systems, where microgrid systems refer to household electrical systems, or new energy microgrid systems, such as photovoltaic power generation systems.
  • the power supply capacity of the power supply system is limited, such as the current power limit of the household power line, such as the maximum power limit of the new energy microgrid system.
  • the sum of the power of all the powered devices may exceed the maximum power of the power supply.
  • the system is designed to use the sum of the power of the powered devices equal to the maximum power of the power supply, it is also a waste of system design because Not all are open at the same time.
  • the energy control method provided by the invention controls the sum of the current power consumption of the power equipment, so that it matches the power supply capability of the power supply system, realizes the coordinated and balanced operation between the power supply system and the power equipment of the micro grid, thereby ensuring the micro grid.
  • the system operates safely and reliably.
  • control method includes:
  • Step S110 The user sends a power-on request for turning on the power-on device A through the operation interface;
  • Step S120 The energy control device receives the power-on request of the powered device A;
  • Step S200 determining whether the current power supply capability of the power supply system meets the startup power requirement of the powered device A, and if yes, proceeding to step S310, otherwise, proceeding to step S210;
  • Step S210 determining whether there is a power device having a lower priority than the power device A in the powered device, and if yes, proceeding to step S220, otherwise the energy control device issues an instruction not allowing the powered device A to be turned on.
  • the electrical device A is in a waiting state, and returns to step S200;
  • Step S220 the lowest priority operating device is turned off, and then proceeds to step S310;
  • Step S310 sending a power-on signal to the powered device A
  • step S320 the power supply system supplies power to the powered device A, and the powered device A operates.
  • the present invention also provides an energy control device for an electrical system.
  • the energy control device 1 includes a signal receiving module 11, a state information collecting module 12, a determining module 13, a signal emitting module 14, and a power output control.
  • Module 15 The signal receiving module 11 is configured to receive a power-on request of the powered device 2 sent by the communication terminal 4; the state information collecting module 12 is configured to acquire the current power supply capability of the power supply system 3 that is powered by the power system, and the power-on device to be powered on.
  • the power generation capability of the power supply system 3 is used to determine whether the current power supply capability of the power supply system 3 meets the startup power requirement of the power-on device to be powered on; the signal issuance module 14 is configured to: when the current power supply capability of the power supply system 3 meets the power to be powered on When the startup power requirement of the device is required, a power-on signal is sent to the power-on device to be powered on; the power output control module 15 is used as the power supply system.
  • the power supply system 3 is controlled to supply power for the power-on device to be powered on.
  • the signal receiving module 11, the state information collecting module 12, the determining module 13, the signal sending module 14, and the power output control module 15 may be operated as part of the device in the computer terminal, and may be in the computer terminal.
  • the processor is configured to perform the functions implemented by the above modules, and the computer terminal may also be a smart phone (such as an Android phone, an iOS phone, etc.), a tablet computer, an applause computer, and a mobile Internet device (MID), a PAD, and the like.
  • each module of the energy control device 1 is also used to complete the various control methods described above, and the signal receiving module 11 receives signals from the communication terminal 4, such as commands from the communication terminal 4, feedback signals, etc., and the signal issuance module 14 For transmitting signals to the communication terminal 4 and the powered device 2, for example, issuing a control command, an instruction to turn on and off, issuing a prompt message, etc., the determining module 13 is configured to compare and judge each parameter, and the power output control module 15 is used for The power supply system 3 is controlled to supply and power off the powered device 2.
  • the judging module 13 is further configured to determine, when the current power supply capability of the power supply system 3 does not meet the startup power requirement of the to-be-powered device, whether the power device in the running state has a lower priority than the device to be powered on.
  • the power generating device is further configured to: when the powering device in the running state has a lower priority than the powering device to be powered on, issue a shutdown signal to the lowest priority operating device;
  • the control module 15 is further configured to control the power supply system 3 to stop supplying power to the lowest priority operating device or reduce the priority to the lowest priority when the powered device in the running state has a lower priority than the powered device to be powered on. The amount of power that runs the device, and so on.
  • the energy control device further includes a storage module 16 for storing information such as starting power, rated power, and the like of all the powered devices 2 in the power system.
  • the storage module may not be provided, and the communication terminal 4 will use the communication terminal 4 each time.
  • the information of the electric device 2 is sent to the energy control device 1.
  • embodiments of the present invention may provide a computer terminal, which may be It is any computer terminal device in the computer terminal group.
  • the foregoing computer terminal may also be replaced with a terminal device such as a mobile terminal.
  • the computer terminal may be located in at least one network device of the plurality of network devices of the computer network.
  • the computer terminal may execute the program code of the following steps in the energy control method of the power system: in step S100, the energy control device receives a power-on request of the power-using device; and in step S200, determines the current power supply of the power supply system. Whether the capability meets the startup power requirement of the to-be-powered device, and if yes, proceed to step S300; otherwise, continue to determine whether the current power supply capability of the power supply system meets the startup power requirement of the to-be-powered device; step S300, The power-on device to be powered on issues a power-on signal and controls the power supply system to supply power to the power-on device to be powered on.
  • the computer terminal can include: one or more processors, memory, and transmission means.
  • the memory can be used to store software programs and modules, such as the energy control method of the power system and the program instructions/modules corresponding to the device in the embodiment of the present invention.
  • the processor executes the software program and the module stored in the memory.
  • the memory may include a high speed random access memory, and may also include non-volatile memory such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • the memory can further include memory remotely located relative to the processor, which can be connected to the terminal over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • the above transmission device is for receiving or transmitting data via a network.
  • Specific examples of the above network may include a wired network and a wireless network.
  • the transmission device includes a Network Interface Controller (NIC) that can be connected to other network devices and routers via a network cable to communicate with the Internet or a local area network.
  • the transmission device is a Radio Frequency (RF) module for communicating with the Internet wirelessly.
  • NIC Network Interface Controller
  • RF Radio Frequency
  • the memory is used to store preset action conditions and information of the preset rights user, and an application.
  • the processor can call the memory stored information and the application by the transmitting device to execute the program code of the method steps of each of the alternative or preferred embodiments of the above method embodiments.
  • the computer terminal can also be a smart phone (such as an Android phone, an iOS phone, etc.), a tablet computer, an applause computer, and a mobile Internet device (MID), a PAD, and the like.
  • a smart phone such as an Android phone, an iOS phone, etc.
  • a tablet computer such as an iPad, Samsung Galaxy Tab, Samsung Galaxy Tab, etc.
  • MID mobile Internet device
  • PAD PAD
  • Embodiments of the present invention also provide a storage medium.
  • the foregoing storage medium may be used to save program code executed by the energy control method of the power system provided by the foregoing method embodiment and the device embodiment.
  • the foregoing storage medium may be located in any one of the computer terminal groups in the computer network, or in any one of the mobile terminal groups.
  • the storage medium is configured to store program code for performing the following steps: Step S100, the energy control device receives a power-on request of the powered device; and in step S200, determines the current power supply of the power supply system. Whether the capability meets the startup power requirement of the to-be-powered device, and if yes, proceed to step S300; otherwise, continue to determine whether the current power supply capability of the power supply system meets the startup power requirement of the to-be-powered device; step S300, The power-on device to be powered on issues a power-on signal and controls the power supply system to supply power to the power-on device to be powered on.
  • the storage medium may also be provided as program code for various preferred or optional method steps provided by the energy control method of the electrical system.
  • Embodiments of the present invention also provide a processor.
  • the foregoing processor may be used to run a program, where the program is executed to execute the program code executed by the energy control method of the power system provided by the foregoing method embodiment and the device embodiment.
  • the processor is configured to execute the following steps: step S100, the energy control device receives a power-on request of the powered device; and the step S200 Whether the current power supply capability of the power supply system meets the startup power requirement of the power-on device to be powered on, and if yes, proceed to step S300; otherwise, whether the current power supply capability of the power supply system meets the startup power requirement of the power-on device to be powered on Judging; step S300, sending a power-on signal to the power-on device to be powered on and controlling the power supply system to supply power to the power-on device to be powered on.
  • the processor may also be arranged to execute program code of various preferred or optional method steps provided by the energy control method of the electrical system.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Vehicle Body Suspensions (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

一种用电系统的能源控制方法及控制装置，其中方法包括：步骤S100、能源控制装置接收到一用电设备的开机请求（S120）；步骤S200、判断供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求（S200），若是，则进行步骤S300，否则，继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；步骤S300、向待开机用电设备发出开机信号并控制供电系统为待开机用电设备供电（S320）。通过能源控制装置实现对电网的主动控制，保护电网的安全，实现稳定可靠运行。

Description

用电系统的能源控制方法及控制装置 技术领域
本发明涉及能源控制领域，更具体地涉及一种用电系统的能源控制方法及控制装置。
背景技术
现有的供电系统与用电设备之间是没有指令信息交互的，对能源的调配控制和电网的保护采取被动的方式，比如拉闸、过流、过载跳闸保护，对电网的影响较大，特别是在微电网运行的过程中，被动控制将可能产生更大的波动和冲击，甚至破坏。
发明内容
有鉴于此，本发明的目的之一是提供一种能够保护电网安全、实现稳定可靠运行的用电系统的能源控制方法及控制装置。
根据本发明的一个方面，提供了一种用电系统的能源控制方法。
一种用电系统的能源控制方法，由供电系统为用电系统供电，供电系统和用电系统均与能源控制装置通讯连接，方法包括：
步骤S100、能源控制装置接收到一用电设备的开机请求；
步骤S200、判断供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求，若是，则进行步骤S300，否则，继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；
步骤S300、向待开机用电设备发出开机信号并控制供电系统为待开机用电设备供电。
优选地，用电系统包括多个具有不同优先级的用电设备，方法进一步包括：
步骤S200中，若不满足需求，则进行步骤S210；
步骤S210、判断处于运行状态的用电设备中是否存在比待开机用电 设备优先级低的用电设备，若存在，则进行步骤S220，否则返回步骤S200；
步骤S220、将优先级最低的运行设备关闭或将其功率降低，然后返回步骤S200。
优选地，步骤S210中，若存在比待开机用电设备优先级低的用电设备，则发出是否将优先级最低的运行设备关闭或将其功率降低的提示，并当接收到确认关闭的信号时运行步骤S220，若接收到否定信号或在第一预定时间内未接收到反馈信号，则返回步骤S200。
优选地，步骤S210中，若处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备，则发出处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备的信息提示，并返回步骤S200。
优选地，步骤S210中，若处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备，则发出处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备的信息提示，并发出是否强制开机的提示，若接收到确认信号，则进行步骤S300，若接收到否定信号或在第二预定时间内未接收到反馈信号，则返回步骤S200。
优选地，步骤S200中，若不满足需求，则判断供电系统当前的供电能力是否满足该待开机用电设备的额定功率需求，若是，则发出是否强制开机的提示，并当接收到确认信号时进行步骤S300，若接收到否定信号或在第三预定时间内未接收到反馈信号，或者供电系统当前的供电能力不满足该待开机用电设备的额定功率需求时，则进行步骤S210。
优选地，能源控制装置还连接有通信终端，由通信终端向能源控制装置发出开机请求信号、接收能源控制装置发出的提示信号和/或向能源控制装置发出反馈信号。
优选地，通信终端与能源控制装置之间通过无线、有线或者电力线载波的方式进行信号的传输。
根据本发明的另一个方面，还提供了一种用电系统的能源控制装置。
一种用电系统的能源控制装置，包括：
信号接收模块，用于接收用电设备的开机请求；
状态信息采集模块，用于获取为用电系统供电的供电系统当前的供 电能力以及待开机用电设备的启动功率需求；
判断模块，用于判断供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求；
信号发出模块，用于当供电系统当前的供电能力满足该待开机用电设备的启动功率需求时向待开机用电设备发出开机信号；
电能输出控制模块，用于当供电系统当前的供电能力满足该待开机用电设备的启动功率需求时控制供电系统为待开机用电设备供电。
优选地，判断模块还用于当供电系统当前的供电能力不满足该待开机用电设备的启动功率需求时，判断处于运行状态的用电设备中是否存在比待开机用电设备优先级低的用电设备；和/或，
信号发出模块还用于当处于运行状态的用电设备中存在比待开机用电设备优先级低的用电设备时，向优先级最低的运行设备发出关闭信号；和/或，
电能输出控制模块还用于当处于运行状态的用电设备中存在比待开机用电设备优先级低的用电设备时，控制供电系统停止向优先级最低的运行设备供电或降低向优先级最低的运行设备的供电量。
优选地，还包括存储模块，用于存储用电系统中所有用电设备的启动功率和额定功率信息。
根据本发明的另一个方面，还提供了一种存储介质。
存储介质包括存储的程序，其中，程序执行上述任意一项的用电系统的能源控制方法。
根据本发明的另一个方面，还提供了一种处理器。
处理器用于运行程序，其中，程序运行时执行上述任意一项的用电系统的能源控制方法。
本发明提供的用电系统的能源控制方法通过设置能源控制装置将供电系统、用电系统建立起通讯连接关系，当接收到一用电设备的开机请求时，首先判断供电系统当前的供电能力是否满足待开机用电设备的启动功率需求，当满足时才开启该用电设备，通过能源控制装置实现对 电网的主动控制，保护电网的安全，实现其稳定可靠运行。
本发明提供的用电系统的能源控制装置能够实现对电网的主动控制，保护电网的安全，实现其稳定可靠运行。
附图说明
通过以下参照附图对本发明实施例的描述，本发明的上述以及其它目的、特征和优点将更为清楚，在附图中：
图1示出本发明具体实施方式提供的用电系统的能源控制方法流程图；
图2示出本发明具体实施方式提供的用电系统的能源控制装置结构示意图。
具体实施方式
以下基于实施例对本发明进行描述，但是本发明并不仅仅限于这些实施例。在下文对本发明的细节描述中，详尽描述了一些特定的细节部分。对本领域技术人员来说没有这些细节部分的描述也可以完全理解本发明。为了避免混淆本发明的实质，公知的方法、过程、流程、元件并没有详细叙述。
此外，本领域普通技术人员应当理解，在此提供的附图都是为了说明的目的，并且附图不一定是按比例绘制的。
除非上下文明确要求，否则整个说明书和权利要求书中的“包括”、“包含”等类似词语应当解释为包含的含义而不是排他或穷举的含义；也就是说，是“包括但不限于”的含义。
在本发明的描述中，需要理解的是，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性。此外，在本发明的描述中，除非另有说明，“多个”的含义是两个或两个以上。
本发明提供了一种用电系统的能源控制方法，其中，由供电系统为用电系统供电，供电系统和用电系统均与能源控制装置通讯连接。该方法包括：
步骤S100、能源控制装置接收到一用电设备的开机请求；
步骤S200、判断供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求，若是，则进行步骤S300，否则，继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；
步骤S300、向待开机用电设备发出开机信号并控制供电系统为待开机用电设备供电。
本发明提供的用电系统的能源控制方法通过设置能源控制装置将供电系统、用电系统建立起通讯连接关系，当接收到一用电设备的开机请求时，首先判断供电系统当前的供电能力是否满足待开机用电设备的启动功率需求，当满足时才开启该用电设备，通过能源控制装置实现对电网的主动控制，保护电网的安全，实现其稳定可靠运行。当然，通信终端还可以是平板电脑、显示器等其他具有通信功能的装置，另外，还可通过检测用户的动作来识别发出的开机请求信号以及反馈信号。
具体地，步骤S100中，开机请求信号可通过与能源控制装置通讯连接的通信终端发出，用户可在通信终端上进行操作，另外，通信终端还用于接收能源控制装置发出的提示信号，以及向能源控制装置发出反馈信号。通信终端与能源控制装置之间可以但不限于是通过无线、有线或者电力线载波的方式进行信号的传输。通信终端例如可以是手机，手机上安装有与能源控制方法对应的应用程序，从而在手机的操作界面上即可实现开机请求信号的发出。
步骤S200中，供电系统当前的供电能力即供电系统在为所有处于运行状态的用电设备供电的前提下，还能够提供多大的功率，满足待开机用电设备的启动功率需求即供电系统在为所有处于运行状态的用电设备供电的前提下，还能够为待开机用电设备提供足够的启动功率供其启动。
进一步地，用电系统包括多个具有不同优先级的用电设备，即多个用电设备具有不同优先级的用电权限，可根据必要程度来划分用电设备的优先级。
步骤S200中，若供电系统当前的供电能力不满足该待开机用电设备的启动功率需求，为保护电网的安全，不能立即开机该用电设备，而需要进一步的判断，即进行步骤S210；
步骤S210、判断处于运行状态的用电设备中是否存在比待开机用电设备优先级低的用电设备，若存在，则进行步骤S220，否则，说明待开机用电设备的优先级比处于运行状态的用电设备的优先级都要低，则不开启待开机用电设备，让其处于等待状态，返回步骤S200，即继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；
步骤S220、将优先级最低的运行设备关闭或将其功率降低，即将最没有运行必要的用电设备关闭或将其功率降低，可以理解的，如果功率降低过多会对用电设备造成损害，因此，当优先级最低用电设备功率降低很多才能满足待开机用电设备的启动功率时，则将优先级最低的运行设备直接关闭，而当优先级最低用电设备功率降低不是很多，不会对其造成损害时，则将优先级最低的运行设备的功率降低，以满足待开机用电设备的启动功率需求，返回步骤S200，即继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断。
进一步地，当待开机用电设备完成开机后，可自动进入步骤S200，判断供电系统当前的供电能力是否满足刚才关闭的优先级最低的用电设备的启动功率需求，并当满足时再将刚关闭的优先级最低的用电设备重新开启。
在进一步优选的实施例中，步骤S210中，若存在比待开机用电设备优先级低的用电设备，则发出是否将优先级最低的运行设备关闭或将其功率降低的提示，提示信息可在通信终端上进行显示，询问用户如何进行下一步的处理，若用户选择了是，则通信终端向能源控制装置发出确认关闭的信号，当接收到确认关闭的信号时运行步骤S220，若用户选择了否，则通信终端向能源控制装置发出否定信号，当接收到否定信号则返回步骤S200，若用户在第一预定时间内没有反馈，即在第一预定时间内未接收到反馈信号，则返回步骤S200，即继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断。通过发出提示信息的方式能够避免将虽然优先级最低但用户不想关闭的用电设备关闭。第一预定时间具体不限，可根据需求进行设置，例如可以为30s-60s。
在进一步优选的实施例中，步骤S210中，若处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备，则发出处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备的信息提示，该提示信息可显示在通信终端上，让用户知道其想要开启的用电设备没有开启的原因，并返回步骤S200，即继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断。用户可适当地关闭不需要运行的用电设备后重新发送开机请求。
更进一步地，步骤S210中，若处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备，则发出处于运行状态的用电设备中不存在比待开机用电设备优先级低的用电设备的信息提示，并发出是否强制开机的提示，例如，当供电系统当前的供电能力与待开机用电设备的启动功率需求相差不多，开机对电网的影响不大，在电网的承受范围内时，可发出是否强制开机的提示供用户选择，若接收到确认信号，则进行步骤S300，若接收到否定信号或在第二预定时间内未接收到反馈信号，则返回步骤S200，即继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断。第二预定时间具体不限，可根据需求进行设置，例如可以为30s-60s。
在另一个优选地实施例中，步骤S200中，若供电系统当前的供电能力不满足该待开机用电设备的启动功率需求，则判断供电系统当前的供电能力是否满足该待开机用电设备的额定功率需求，一般地，用电设备的启动功率大于其正常工作的额定功率，因此，若供电系统当前的供电能力能够满足该待开机用电设备的额定功率，虽然开机时会借用其他处于运行状态的用电设备的功率，但当正常运行时不会对电网造成影响，因此若供电系统当前的供电能力能够满足待开机用电设备的额定功率需求，则发出是否强制开机的提示，供用户选择，当接收到用户发出的确认信号时进行步骤S300，若接收到否定信号或在第三预定时间内未接收到反馈信号，或者供电系统当前的供电能力不满足该待开机用电设备的额定功率需求时，则进行步骤S210。第三预定时间具体不限，可根据需求进行设置，例如可以为30s-60s。
综上，本发明提供的用电系统的能源控制方法应用于电网的能源控 制，尤其应用于微电网系统，这里的微电网系统是指家庭用电系统，或者新能源微网系统，比如光伏发电用电系统。在微电网系统中，假定供电系统的供电能力是有限的，比如家庭用电的入户线路的电流功率限制，比如新能源微网系统的发电最大功率限制。在微电网系统中，所有用电设备的的功率总和可能超过供电的最大功率，实际上如果系统设计为用电设备的功率总和等于供电的最大功率也是一种系统设计浪费，因为用电设备并不是都是同时开启。本发明提供的能源控制方法对当前的用电设备功率总和进行控制，使它与供电系统的供电能力相匹配，实现微电网的供电系统和用电设备之间的协调平衡运行，从而保证微电网系统的安全可靠运行。
下面结合图1给出一个具体的控制方法实施例，该控制方法包括：
步骤S110、用户通过操作界面发出开启用电设备A的开机请求；
步骤S120、能源控制装置接收到用电设备A的开机请求；
步骤S200、判断供电系统当前的供电能力是否满足用电设备A的启动功率需求，若是，则进行步骤S310，否则，进入步骤S210；
步骤S210、判断处于运行状态的用电设备中是否存在比用电设备A优先级低的用电设备，若是，则进行步骤S220，否则能源控制装置发出不允许用电设备A开启的指令，用电设备A处于等待状态，返回步骤S200；
步骤S220、将优先级最低的运行设备关闭，然后进行步骤S310；
步骤S310、向用电设备A发出开机信号；
步骤S320、供电系统为用电设备A供电，用电设备A运行。
进一步地，本发明还提供了用电系统的能源控制装置，如图2所示，能源控制装置1包括信号接收模块11、状态信息采集模块12、判断模块13、信号发出模块14以及电能输出控制模块15。其中，信号接收模块11用于接收通信终端4发出的用电设备2的开机请求；状态信息采集模块12用于获取为用电系统供电的供电系统3当前的供电能力以及待开机用电设备的启动功率需求；判断模块13用于判断供电系统3当前的供电能力是否满足该待开机用电设备的启动功率需求；信号发出模块14用于当供电系统3当前的供电能力满足该待开机用电设备的启动功率需求时向待开机用电设备发出开机信号；电能输出控制模块15，用于当供电系 统3当前的供电能力满足该待开机用电设备的启动功率需求时控制供电系统3为待开机用电设备供电。
此处需要说明的是，上述信号接收模块11、状态信息采集模块12、判断模块13、信号发出模块14以及电能输出控制模块15可以作为装置的一部分运行在计算机终端中，可以通过计算机终端中的处理器来执行上述模块实现的功能，计算机终端也可以是智能手机(如Android手机、iOS手机等)、平板电脑、掌声电脑以及移动互联网设备(Mobile Internet Devices，MID)、PAD等终端设备。
进一步地，能源控制装置1的各个模块还用于完成前述的各种控制方法，信号接收模块11接收来自通信终端4的信号，例如来自通信终端4的指令、反馈信号等等，信号发出模块14用于向通信终端4以及用电设备2发出信号，例如发出控制指令，开启和关闭的指令，发出提示信息等，判断模块13用于对各个参量进行比较和判断，电能输出控制模块15用于控制供电系统3为用电设备2供电和断电。例如，判断模块13还用于当供电系统3当前的供电能力不满足该待开机用电设备的启动功率需求时，判断处于运行状态的用电设备中是否存在比待开机用电设备优先级低的用电设备；信号发出模块14还用于当处于运行状态的用电设备中存在比待开机用电设备优先级低的用电设备时，向优先级最低的运行设备发出关闭信号；电能输出控制模块15还用于当处于运行状态的用电设备中存在比待开机用电设备优先级低的用电设备时，控制供电系统3停止向优先级最低的运行设备供电或降低向优先级最低的运行设备的供电量等等。
进一步地，能源控制装置还包括存储模块16，用于存储用电系统中所有用电设备2的启动功率、额定功率等信息，当然，也可以不设置存储模块，由通信终端4每次将用电设备2的信息发送至能源控制装置1即可。
此处需要说明的是，本申请实施例所提供的各个功能单元可以在移动终端、计算机终端或者类似的运算装置中运行，也可以作为存储介质的一部分进行存储。
由此，本发明的实施例可以提供一种计算机终端，该计算机终端可 以是计算机终端群中的任意一个计算机终端设备。可选地，在本实施例中，上述计算机终端也可以替换为移动终端等终端设备。
可选地，在本实施例中，上述计算机终端可以位于计算机网络的多个网络设备中的至少一个网络设备。
在本实施例中，上述计算机终端可以执行用电系统的能源控制方法中以下步骤的程序代码：步骤S100、能源控制装置接收到一用电设备的开机请求；步骤S200、判断供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求，若是，则进行步骤S300，否则，继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；步骤S300、向待开机用电设备发出开机信号并控制供电系统为待开机用电设备供电。
可选地，该计算机终端可以包括：一个或多个处理器、存储器、以及传输装置。
其中，存储器可用于存储软件程序以及模块，如本发明实施例中的用电系统的能源控制方法及装置对应的程序指令/模块，处理器通过运行存储在存储器内的软件程序以及模块，从而执行各种功能应用以及数据处理，即实现上述的用电系统的能源控制方法。存储器可包括高速随机存储器，还可以包括非易失性存储器，如一个或者多个磁性存储装置、闪存、或者其他非易失性固态存储器。在一些实例中，存储器可进一步包括相对于处理器远程设置的存储器，这些远程存储器可以通过网络连接至终端。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
上述的传输装置用于经由一个网络接收或者发送数据。上述的网络具体实例可包括有线网络及无线网络。在一个实例中，传输装置包括一个网络适配器(Network Interface Controller，NIC)，其可通过网线与其他网络设备与路由器相连从而可与互联网或局域网进行通讯。在一个实例中，传输装置为射频(Radio Frequency，RF)模块，其用于通过无线方式与互联网进行通讯。
其中，具体地，存储器用于存储预设动作条件和预设权限用户的信息、以及应用程序。
处理器可以通过传输装置调用存储器存储的信息及应用程序，以执行上述方法实施例中的各个可选或优选实施例的方法步骤的程序代码。
本领域普通技术人员可以理解，计算机终端也可以是智能手机(如Android手机、iOS手机等)、平板电脑、掌声电脑以及移动互联网设备(Mobile Internet Devices，MID)、PAD等终端设备。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令终端设备相关的硬件来完成，该程序可以存储于计算机可读存储介质中，存储介质可以包括：闪存盘、只读存储器(Read-Only Memory，ROM)、随机存取器(Random Access Memory，RAM)、磁盘或光盘等。
本发明的实施例还提供了一种存储介质。可选地，在本实施例中，上述存储介质可以用于保存上述方法实施例和装置实施例所提供的用电系统的能源控制方法所执行的程序代码。
可选地，在本实施例中，上述存储介质可以位于计算机网络中计算机终端群中的任意一个计算机终端中，或者位于移动终端群中的任意一个移动终端中。
可选地，在本实施例中，存储介质被设置为存储用于执行以下步骤的程序代码：步骤S100、能源控制装置接收到一用电设备的开机请求；步骤S200、判断供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求，若是，则进行步骤S300，否则，继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；步骤S300、向待开机用电设备发出开机信号并控制供电系统为待开机用电设备供电。
可选地，在本实施例中，存储介质还可以被设置为用电系统的能源控制方法提供的各种优选的或可选的方法步骤的程序代码。
本发明的实施例还提供了一种处理器。可选地，在本实施例中，上述处理器可以用于运行程序，其中，程序运行时执行上述方法实施例和装置实施例所提供的用电系统的能源控制方法所执行的程序代码。
可选地，在本实施例中，处理器被设置为执行以下步骤的程序代码：步骤S100、能源控制装置接收到一用电设备的开机请求；步骤S200、判 断供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求，若是，则进行步骤S300，否则，继续进行供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；步骤S300、向待开机用电设备发出开机信号并控制供电系统为待开机用电设备供电。
可选地，在本实施例中，处理器还可以被设置为执行用电系统的能源控制方法提供的各种优选的或可选的方法步骤的程序代码。
如上参照附图以示例的方式描述了根据本发明的用电系统的能源控制方法及装置。但是，本领域技术人员应当理解，对于上述本发明所提出的用电系统的能源控制方法及装置，还可以在不脱离本发明内容的基础上做出各种改进。因此，本发明的保护范围应当由所附的权利要求书的内容确定。
本领域的技术人员容易理解的是，在不冲突的前提下，上述各优选方案可以自由地组合、叠加。
应当理解，上述的实施方式仅是示例性的，而非限制性的，在不偏离本发明的基本原理的情况下，本领域的技术人员可以针对上述细节做出的各种明显的或等同的修改或替换，都将包含于本发明的权利要求范围内。

Claims (13)

  1. 一种用电系统的能源控制方法，其特征在于，由供电系统为所述用电系统供电，所述供电系统和所述用电系统均与能源控制装置通讯连接，所述方法包括：
    步骤S100、所述能源控制装置接收到一用电设备的开机请求；
    步骤S200、判断供电系统当前的供电能力是否满足待开机用电设备的启动功率需求，若是，则进行步骤S300，否则，继续进行所述供电系统当前的供电能力是否满足该待开机用电设备的启动功率需求的判断；
    步骤S300、向所述待开机用电设备发出开机信号并控制所述供电系统为所述待开机用电设备供电。
  2. 根据权利要求1所述的控制方法，其特征在于，所述用电系统包括多个具有不同优先级的用电设备，所述方法进一步包括：
    步骤S200中，若不满足需求，则进行步骤S210；
    步骤S210、判断处于运行状态的用电设备中是否存在比所述待开机用电设备优先级低的用电设备，若存在，则进行步骤S220，否则返回步骤S200；
    步骤S220、将优先级最低的运行设备关闭或将其功率降低，然后返回步骤S200。
  3. 根据权利要求2所述的控制方法，其特征在于，步骤S210中，若存在比所述待开机用电设备优先级低的用电设备，则发出是否将优先级最低的运行设备关闭或将其功率降低的提示，并当接收到确认关闭的信号时运行步骤S220，若接收到否定信号或在第一预定时间内未接收到反馈信号，则返回步骤S200。
  4. 根据权利要求2所述的控制方法，其特征在于，步骤S210中，若处于运行状态的用电设备中不存在比所述待开机用电设备优先级低的用电设备，则发出处于运行状态的用电设备中不存在比所述待开机用电 设备优先级低的用电设备的信息提示，并返回步骤S200。
  5. 根据权利要求2所述的控制方法，其特征在于，步骤S210中，若处于运行状态的用电设备中不存在比所述待开机用电设备优先级低的用电设备，则发出处于运行状态的用电设备中不存在比所述待开机用电设备优先级低的用电设备的信息提示，并发出是否强制开机的提示，若接收到确认信号，则进行步骤S300，若接收到否定信号或在第二预定时间内未接收到反馈信号，则返回步骤S200。
  6. 根据权利要求2所述的控制方法，其特征在于，步骤S200中，若不满足需求，则判断所述供电系统当前的供电能力是否满足该待开机用电设备的额定功率需求，若是，则发出是否强制开机的提示，并当接收到确认信号时进行步骤S300，若接收到否定信号或在第三预定时间内未接收到反馈信号，或者所述供电系统当前的供电能力不满足该待开机用电设备的额定功率需求时，则进行步骤S210。
  7. 根据权利要求1至6任一项所述的控制方法，其特征在于，所述能源控制装置还连接有通信终端，由所述通信终端向所述能源控制装置发出开机请求信号、接收所述能源控制装置发出的提示信号和/或向所述能源控制装置发出反馈信号。
  8. 根据权利要求7所述的控制方法，其特征在于，所述通信终端与所述能源控制装置之间通过无线、有线或者电力线载波的方式进行信号的传输。
  9. 一种用电系统的能源控制装置，其特征在于，包括：
    信号接收模块，用于接收用电设备的开机请求；
    状态信息采集模块，用于获取为用电系统供电的供电系统当前的供电能力以及待开机用电设备的启动功率需求；
    判断模块，用于判断所述供电系统当前的供电能力是否满足待开机 用电设备的启动功率需求；
    信号发出模块，用于当所述供电系统当前的供电能力满足该待开机用电设备的启动功率需求时向待开机用电设备发出开机信号；
    电能输出控制模块，用于当所述供电系统当前的供电能力满足该待开机用电设备的启动功率需求时控制所述供电系统为所述待开机用电设备供电。
  10. 根据权利要求9所述的控制装置，其特征在于，所述判断模块还用于当所述供电系统当前的供电能力不满足该待开机用电设备的启动功率需求时，判断处于运行状态的用电设备中是否存在比所述待开机用电设备优先级低的用电设备；和/或，
    所述信号发出模块还用于当处于运行状态的用电设备中存在比所述待开机用电设备优先级低的用电设备时，向优先级最低的运行设备发出关闭信号；和/或，
    所述电能输出控制模块还用于当处于运行状态的用电设备中存在比所述待开机用电设备优先级低的用电设备时，控制所述供电系统停止向优先级最低的运行设备供电或降低向优先级最低的运行设备的供电量。
  11. 根据权利要求9或10所述的控制装置，其特征在于，还包括存储模块，用于存储所述用电系统中所有用电设备的启动功率和额定功率信息。
  12. 一种存储介质，其特征在于，所述存储介质包括存储的程序，其中，所述程序执行权利要求1至8中任意一项所述的用电系统的能源控制方法。
  13. 一种处理器，其特征在于，所述处理器用于运行程序，其中，所述程序运行时执行权利要求1至8中任意一项所述的用电系统的能源控制方法。
PCT/CN2017/081509 2016-11-02 2017-04-21 用电系统的能源控制方法及控制装置 Ceased WO2018082270A1 (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP17868150.8A EP3537246B1 (en) 2016-11-02 2017-04-21 Energy control method and control apparatus for power consumption system
ES17868150T ES2925640T3 (es) 2016-11-02 2017-04-21 Procedimiento de control de energía y aparato de control para sistema de consumo de energía
US16/335,727 US11016454B2 (en) 2016-11-02 2017-04-21 Energy control method and apparatus for power consumption system
AU2017355023A AU2017355023B2 (en) 2016-11-02 2017-04-21 Energy control method and control apparatus for power consumption system
CA3032230A CA3032230C (en) 2016-11-02 2017-04-21 Energy control method and apparatus for power consumption system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610943937.1 2016-11-02
CN201610943937.1A CN106444454B (zh) 2016-11-02 2016-11-02 用电系统的能源控制方法及控制装置

Publications (1)

Publication Number Publication Date
WO2018082270A1 true WO2018082270A1 (zh) 2018-05-11

Family

ID=58177577

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/081509 Ceased WO2018082270A1 (zh) 2016-11-02 2017-04-21 用电系统的能源控制方法及控制装置

Country Status (7)

Country Link
US (1) US11016454B2 (zh)
EP (1) EP3537246B1 (zh)
CN (1) CN106444454B (zh)
AU (1) AU2017355023B2 (zh)
CA (1) CA3032230C (zh)
ES (1) ES2925640T3 (zh)
WO (1) WO2018082270A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107526633B (zh) * 2017-08-04 2021-03-19 广东美的制冷设备有限公司 用电设备的节能控制方法、装置、节能系统及存储介质
CN107994999B (zh) * 2017-11-29 2021-05-28 新华三技术有限公司 一种PoE功率管理方法和装置
CN110376429B (zh) * 2019-06-06 2021-08-24 国网浙江省电力有限公司 一种识别家用电器使用状态的方法
CN110320840B (zh) * 2019-07-11 2021-06-22 四川长虹网络科技有限责任公司 一种可降低物联网产品电池电量消耗的方法及系统
CN112421618A (zh) * 2020-11-09 2021-02-26 珠海格力电器股份有限公司 电气设备控制方法、装置和电气系统
CN114675734B (zh) * 2020-12-25 2025-04-08 瑞昱半导体股份有限公司 具有功率管理机制的电源供应系统及方法
US11693472B2 (en) 2021-08-31 2023-07-04 Apple Inc. Multi-die power management in SoCs

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1371541A (zh) * 1999-06-28 2002-09-25 瑞浦股份公司 管理家用电器能量消耗的方法
JP2008099448A (ja) * 2006-10-12 2008-04-24 Sharp Corp 家電製品の電源管理システム
CN101800439A (zh) * 2009-12-23 2010-08-11 刘瑜 家用电器的用电管理装置
CN103676846A (zh) * 2013-11-20 2014-03-26 常州思普锐电力科技有限公司 一种新型家庭能量管理系统的智能控制算法
CN105529830A (zh) * 2016-01-29 2016-04-27 国网山东省电力公司荣成市供电公司 一种用电安全监测系统
CN105527847A (zh) * 2015-12-02 2016-04-27 徐智慧 电器控制系统及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7155622B2 (en) * 2003-05-15 2006-12-26 3Com Corporation System and method for the management of power supplied over data lines
US7320078B2 (en) * 2005-06-03 2008-01-15 Cisco Technology, Inc. Controlling delivery of power and network communications to a set of devices
JP5109434B2 (ja) * 2007-03-27 2012-12-26 富士ゼロックス株式会社 電力供給システム、管理装置及びプログラム
CN100459365C (zh) * 2007-04-27 2009-02-04 中国人民解放军国防科学技术大学 电力功率传递系统的数字化分配方法
WO2012077058A2 (en) 2010-12-06 2012-06-14 Smart Grid Billing, Inc Apparatus and method for controlling consumer electric power consumption
US20120330473A1 (en) * 2011-06-24 2012-12-27 Bobbie Jo Meredith System and method for managing loads
CN102903186B (zh) * 2012-09-26 2014-05-21 北京国网普瑞特高压输电技术有限公司 一种电动汽车充电桩及其运行方法
US9455577B2 (en) * 2013-07-25 2016-09-27 Globalfoundries Inc. Managing devices within micro-grids
CN103472785B (zh) * 2013-09-04 2016-04-06 苏州市思玛特电力科技有限公司 一种用于家庭能量管理系统的智能控制算法
CN104571013A (zh) * 2014-11-27 2015-04-29 沈阳东软医疗系统有限公司 一种固定容量电网的供电分配控制方法和装置
CN105184414A (zh) * 2015-09-22 2015-12-23 山东大学 一种电动汽车充电与间歇性电源协同调度系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1371541A (zh) * 1999-06-28 2002-09-25 瑞浦股份公司 管理家用电器能量消耗的方法
JP2008099448A (ja) * 2006-10-12 2008-04-24 Sharp Corp 家電製品の電源管理システム
CN101800439A (zh) * 2009-12-23 2010-08-11 刘瑜 家用电器的用电管理装置
CN103676846A (zh) * 2013-11-20 2014-03-26 常州思普锐电力科技有限公司 一种新型家庭能量管理系统的智能控制算法
CN105527847A (zh) * 2015-12-02 2016-04-27 徐智慧 电器控制系统及方法
CN105529830A (zh) * 2016-01-29 2016-04-27 国网山东省电力公司荣成市供电公司 一种用电安全监测系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3537246A4 *

Also Published As

Publication number Publication date
CA3032230C (en) 2024-05-07
CA3032230A1 (en) 2018-05-11
ES2925640T3 (es) 2022-10-19
CN106444454A (zh) 2017-02-22
US20190250577A1 (en) 2019-08-15
AU2017355023A1 (en) 2019-02-21
EP3537246A4 (en) 2020-04-29
CN106444454B (zh) 2018-12-11
US11016454B2 (en) 2021-05-25
EP3537246B1 (en) 2022-06-15
AU2017355023B2 (en) 2022-08-04
EP3537246A1 (en) 2019-09-11

Similar Documents

Publication Publication Date Title
WO2018082270A1 (zh) 用电系统的能源控制方法及控制装置
US12433063B2 (en) Systems and methods for remote or local shut-off of a photovoltaic system
EP3609049B1 (en) Wireless charging device and wireless charging method
JPWO2017022169A1 (ja) バッテリ制御装置、電子機器、バッテリパック及びバッテリ制御方法
JP6574696B2 (ja) 電力制御装置、電力制御方法及び燃料電池システム
CN106786851A (zh) 一种wifi充电的控制方法及系统
JP2013110853A (ja) 電力管理装置、基地局、電力管理方法、およびプログラム
EP3148038B1 (en) Charging control method and apparatus, terminal and computer storage medium
EP2988391B1 (en) Mobile power supply terminal and power supply method therefor
JP2017141648A (ja) 給水システム、給水ポンプ制御装置及び給水ポンプ制御方法
TWI665889B (zh) 乙太網路供電管理方法及其乙太網路供電裝置
US20240302881A1 (en) Communication adapter
US10396591B2 (en) Standby control circuit and operating method thereof, playing apparatus
JP2020018120A (ja) 充放電装置および充放電システム
JP2018064430A (ja) 充放電装置及び電力制御装置
US20160363979A1 (en) Method and apparatus for controlling power of virtual desktop client in integrated manner
JP2019047627A (ja) 電子機器、制御方法およびプログラム
KR101411457B1 (ko) 에너지 저장 시스템 및 에너지 저장 장치를 제어하는 방법
CN118984794A (zh) 故障处理方法、推进器、推进系统、移动设备及存储介质
CN116014831A (zh) 空调器供电控制方法、装置及可读存储介质
JP2017055617A (ja) 蓄電池、電力管理システム、及び電力管理方法
JP2016140189A (ja) 制御システム、電力システム

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17868150

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 3032230

Country of ref document: CA

ENP Entry into the national phase

Ref document number: 2017355023

Country of ref document: AU

Date of ref document: 20170421

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2017868150

Country of ref document: EP

Effective date: 20190603