201104375 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種功率強化電子裝置，特別關於一種 應用於電子設備之儲電單元之功率強化電子裝置。 【先前技術】 自從富蘭克林發現電之後，人類的生活就無法離開電 子設備。而為了能更方便使用這些電子設備，電子設備亦 可靠著電池運作，使我們在不需持續外接電源的情況下， 使用這些電子設備。 然而，由於電子零件老化、電路耗損及其他原因，與 電池連接之負載無法工作出其所應該達到之功率，而降低 負載之工作效能。負載之工作效能不佳會衍生其他問題， 例如，若該負載進行燃燒程序，效能不佳會導致空氣污 染，並使負載壽命縮短。因此，如何提供一種功率強化電 子裝置，可使得由電池供電之電子裝置得到更強的驅動 力，而提升工作效能，實為當前重要課題之一。 【發明内容】 有鑑於上述課題，本發明之目的為提供一種功率強化 電子裝置，其係與電子設備之儲電單元並聯，能夠強化儲 電單元所供電之電子裝置的驅動力，進而提升電子裝置的 工作效能。 為達上述目的，依據本發明之一種功率強化電子裝置 201104375 係與一電子設備之儲電單元並聯，並包含一主電路，該主 電路包含一頻率控制單元、一開關單元、一電荷幫浦單 元、一輸出功率回授單元以及一電壓放大單元。頻率控制 單元用以輸出一振盪訊號。開關單元與頻率控制單元電性 連接，依據振盪訊號決定致能或不致能一導通訊號。電荷 • 幫浦單元與開關單元電性連接，並放大導通訊號之電流而 輸出一脈衝訊號。輸出功率回授單元與電荷幫浦單元電性 連接，並依據脈衝訊號輸出一回授訊號。電壓放大單元與 * 輸出功率回授單元及開關單元電性連接，並放大回授訊號 之電壓而輸出一電壓放大訊號至開關單元。 承上所述，本發明之功率強化電子裝置係與電子設備 之儲電單元並聯，並且儲電單元供電給功率強化電子裝 置。功率強化電子裝置將自儲電單元取得之功率，藉由電 壓放大單元進行訊號之電壓放大，並藉由電荷幫浦單元進 行訊號之電流放大，並藉由頻率控制單元將訊號脈衝化， Φ 經由上述轉化之訊號會回饋至與儲電單元電性連接之系 統電路上（包含其他負載），使得與儲電單元連接之負載 得到強化之驅動力及功率，進而提升該等負載之工作效 能，進而達到節省能源、延長儲電單元及負載之使用週 期、及環境保護等之附加效果。 【實施方式】 以下將參照相關圖式，說明依本發明較佳實施例之一 種功率強化電子裝置。 201104375 $茶照圖1所示，本發明 電子裝置！係與-電子設備之錯」W之—種功率強化 例不限制電子設備之種類，丫: SU亚聯。本實施 費性電子產品、或交通工且：=電子設備，例如消 元件之=:電ί::Γ如為電池、或電路、或電子 施例係以負載與多個負載電性連接，本實 #^ 、载—為例，該等負载皆由儲電單元su201104375 VI. Description of the Invention: [Technical Field] The present invention relates to a power-enhancing electronic device, and more particularly to a power-enhancing electronic device applied to an electrical storage unit of an electronic device. [Prior Art] Since Franklin discovered electricity, human life cannot leave electronic equipment. In order to make it easier to use these electronic devices, the electronic devices are also reliable in battery operation, allowing us to use these electronic devices without the need for continuous external power. However, due to aging of electronic components, circuit wear and other reasons, the load connected to the battery cannot work at the power it should reach, and the performance of the load is reduced. Poor performance of the load can lead to other problems. For example, if the load is burned, poor performance can cause air pollution and shorten the load life. Therefore, how to provide a power-enhanced electronic device can make a battery-powered electronic device get a stronger driving force and improve work efficiency, which is one of the current important topics. SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide a power-enhanced electronic device that is connected in parallel with an electrical storage unit of an electronic device, and can enhance the driving force of the electronic device powered by the electrical storage unit, thereby improving the electronic device. Work efficiency. To achieve the above objective, a power-enhancing electronic device 201104375 according to the present invention is connected in parallel with an electrical storage unit of an electronic device, and includes a main circuit including a frequency control unit, a switching unit, and a charge pump unit. An output power feedback unit and a voltage amplification unit. The frequency control unit is used to output an oscillation signal. The switch unit is electrically connected to the frequency control unit, and is determined to enable or disable the communication number according to the oscillation signal. Charge • The pump unit is electrically connected to the switch unit and amplifies the current of the communication number to output a pulse signal. The output power feedback unit is electrically connected to the charge pump unit, and outputs a feedback signal according to the pulse signal. The voltage amplifying unit is electrically connected to the *output power feedback unit and the switching unit, and amplifies the voltage of the feedback signal to output a voltage amplification signal to the switching unit. As described above, the power-enhancing electronic device of the present invention is connected in parallel with the power storage unit of the electronic device, and the power storage unit supplies power to the power-enhancing electronic device. The power-enhanced electronic device amplifies the power obtained from the power storage unit by the voltage amplifying unit, and the current is amplified by the charge pump unit, and the signal is pulsed by the frequency control unit, Φ The signal of the above conversion is fed back to the system circuit (including other loads) electrically connected to the power storage unit, so that the load connected to the power storage unit is enhanced with the driving force and power, thereby improving the working performance of the load, and further It achieves additional effects of saving energy, extending the life cycle of power storage units and loads, and environmental protection. [Embodiment] Hereinafter, a power-enhancing electronic device according to a preferred embodiment of the present invention will be described with reference to the related drawings. 201104375 $ Tea shown in Figure 1, the electronic device of the present invention! The fault of the system and the electronic device "W" - the power enhancement example does not limit the type of electronic equipment, 丫: SU Yalian. The implementation of the fee-based electronic product, or the traffic worker: == electronic device, such as the elimination component =: electric ί:: for example, for a battery, or a circuit, or an electronic embodiment, the load is electrically connected to a plurality of loads, Real #^, load - for example, these loads are all stored by the power unit su
i、电，並形成—系統電路。 “早7LSU 功率強化電子裝置〗係包含— 之正、負極可分別與儲電 电路1〇 主電路H)之方塊圖請參照圖2所一之正、+負極電性連接。 率控制單元u、一— 丁 电路10包含一頻 輪出功率回授單元r 2、—電荷幫浦單元13、- 杈早兀14以及一電壓放大單元15。 ，、中，頻率控制單元〗〗係用以 振盪訊號S。例如為100KH '振盪，虎S。， 頻率控制單元u及電荷 ’ ϋ關單元12與 盪訊號s0決定致处$ D /早兀3電性連接，並依據振 〜决疋致能或不致能一導 ^。電荷幫浦單元13係__^ =浦單 早元14雷妯1从 次叛出功率回授 連接，並放大導通訊號Sc之雷法％趴山 衝訊號％至輸出功率回 一而輪出—脈 13係與儲電單元SU,::: 電荷幫浦單元 回饋至儲電單極電性連接，使得脈衝訊號Sp 中，並對系至負載三所形成之系統電路 力率（驅動力）強化之效果。 輸出功率回授單元Μ係與電荷幫浦單元 201104375 大早兀l5電性連接，並依據脈衝訊號％輪出一回授訊號 ^至屯壓放大單％ 15。藉由輪出功率回授單元ι4可讓主 電路1〇所產生之功率約略維持在一定值。電麼放大單元 15與輪出功率回授單元14及開關單元12電性連接，並放 —°授《 SF之電麼而輸出_電覆放大訊號&至開關單 凡二。而開關單幻2係依據電屋放大訊號〜及振蓋訊號 s〇決定致能或不致能導通訊號Sc。 藉由上述電子元件之操作，主電路10遂形成—回路。 二’上由功率強化電子裝置〗設置於系統電路中，並提 及要藉由電魏大單元15及電荷幫浦單元⑴ 及呵頻脈衝（主要藉由頻率杵制 統電路中，而接井U )之訊號回饋至系 克服負载三之用電效能，並補償、 克服系統電路訊號在線路上傳遞 路因♦♦工-Ml 粍以及減輕糸統電 又毛子兀件老化而功率衰退之影響。 圖3所示為主電路1()之一每 ，，惟本發明所屬技術領域中舉例 电路X可用多種等效電路圖加以實施。 6主 請參照圖2及圖3所示，頻率 _ 振盪器及一電容哭Γ，4 、_。控制早兀11可包含— 器心之電六值可I】’又里讀出—振蓋訊號S〇,電容 由電阻考R\、、疋振盪訊號S〇之振盪頻率。另外， 限制主電路10之輸出功率。 開關單元12可包含—及間八邀 與頻率控制單元η及電舰大單元、ls^sF。及閑 F與頻率㈣單元Η及電電性賴，正反 电何^浦早兀13 (包含電晶體（ 201104375 及Q2)電性連接。及閘A依據振盪訊號S〇及電壓放大訊 號SA決定致能或不致能一邏輯訊號SL，正反器F接收邏 輯訊號sL及振盪訊號s〇以致能一導通訊號Sc。當振盪:訊 號So與電壓放大訊號SA皆為高準位時，則開關單元12 致能導通訊號sc;當振盈訊號s〇與電塵放大訊號SA其中 之一非為高準位時，則開關單元12不致能導通訊號Sc。 電荷幫浦單元13可包含複數電晶體，於此係以包含 電晶體Qi及Q2為例。當導通訊號Sc導通電晶體Qi時’ 電晶體Q!可讓經由電阻器R2而來之訊號以數倍於導通訊 5虎S c之電流值通過電晶體Qi’並導通電晶體Q2。同樣地’ 電晶體Q2亦使其集極之電流放大。故整體而言，電荷幫 浦單元13放大導通訊號Sc之電流而輸出一脈衝訊號SP 作為輸出至系統電路的輸出訊號V0UT。另外，電晶體Q2 之一端可電性連接於一電感L及一二極體D!。其中，電感 L係用以儲能，並作為輸出能量之緩衝；二極體D!可防止 電流逆流，而維持電流之單方向性。 輸出功率回授單元14可包含複數電阻器R3及R4。輸 出功率回授單元14接收脈衝訊號SP，並可藉由電阻器R3 及R4產生回授訊號SF。 電壓放大單元15可包含一比較器Cp，比較器Cp與 開關單元12及輸出功率回授單元14電性連接，並依據回 授訊號Sp及·一蒼考訊號Ref輸出電壓放大訊號心至開關 單元12。而開關單元12又依據電壓放大訊號SA及振盪訊 號So作動。 201104375 請參照圖4所示，功率強化電子裝置1更可包含一開 關控制電路20,其係電性連接於儲電單元SU與主電路10 之間。當儲電單元SU之電壓大過一啟動電壓時，開關控 制電路20係導通主電路10及儲電單元SU。亦即，開關 控制電路20可作為主電路10之啟動開關，以避免主電路 10在不必需之時啟動，而消耗儲電單元SU之電能。 圖5所示為開關控制電路20之一實施電路圖，其係 為舉例說明，惟本發明所屬技術領域中具有通常知識者皆 ® 知，開關控制電路20可用多種等效電路圖加以實施。 開關控制電路20之正、負極分別與儲電單元之正、 負極電性連接。當儲電單元SU之電壓大過一啟動電壓 時，藉由開關控制電路20之電阻器R6及R7之分壓作用， 二極體D2及D3以及電晶體Q3會被導通，使開關控制電路 20形成一回路，以致繼電器RL之兩端點a及a'接合。又 主電路10之正極與儲電單元SU之正極電性連接，而主電 φ 路10之負極與端點a電性連接，故主電路10與儲電單元 SU形成回路而開始作動。 需注意者，本發明之功率強化電子裝置1可例如藉由 一電路板實施，或是整合於系統電路中的主控制電路板。 另外，為避免功率強化電子裝置1消耗太多儲電單元SU 之功率而導致負載一至負載三之工作效能下降，故功率強 化電子裝置1自儲電單元SU所消耗之功率可小於儲電單 元SU之總功率之一特定比例，例如四分之一，而得到整 體較佳效果。此外，本發明可將複數個主電路並聯，以應 201104375 用於大負載之系統.電路。 綜上所述，本發明之功率強化電子裝置係與電子設備 之儲電單元並聯，並且儲電單元供電給功率強化電子裝 置。功率強化電.子裝置將自儲電單元取得之功率，藉由電 壓放大單元進行訊號之電壓放大，並藉由電荷幫浦單元進 行訊號之電流放大，並藉由頻率控制單元將訊號脈衝化， 經由上述轉化之訊號會回饋至與儲電單元電性連接之系 統電路上（包含其他負載），使得與儲電單元連接之負載 得到強化之驅動力及功率，因而提升該等負載之工作效 能，進而達到節省能源、延長儲電單元及負載之使用週 期、及環境保護等之附加效果。 以上所述僅為舉例性，而非為限制性者。任何未脫離 本發明之精神與範疇，而對其進行之等效修改或變更，均 應包含於後附之申請專利範圍中。 【圖式簡單說明】 .圖1為本發明較佳實施例之一種功率強化電子裝置與 一電子設備之儲電單元並聯之示意圖； 圖2為本發明較佳實施例之功率強化電子裝置之主電 路的方塊示意圖； 圖3為本發明較佳實施例之功率強化電子裝置之主電 路的電路不意圖， 圖4為本發明較佳實施例之功率強化電子裝置包含開 關控制電路的方塊示意圖；以及 10 201104375 圖5為本發明較佳實施例之功率強化電子裝置之開關 控制電路的電路不意圖。 【主要元件符號說明】 1 :功率強化電子裝置 10 :主電路 11 :頻率控制單元 12 :開關單元 鲁13 :電荷幫浦單元 14 :輸出功率回授單元 15 :電壓放大單元 20 :開關控制電路 a、a':端點 A :及閘 Cj :電容器 φ Cp :比較器 、D2、D3、D4 .二極體 F :正反器 L :電感i, electricity, and form - system circuit. The "early 7LSU power-enhanced electronic device" includes a block diagram of the positive and negative poles, respectively, and the main circuit H) of the storage circuit. Please refer to the positive and negative electrodes of Figure 2. The rate control unit u, The D-Chip circuit 10 includes a frequency wheel power returning unit r2, a charge pumping unit 13, a 杈14, and a voltage amplifying unit 15. In the middle, the frequency control unit is used to oscillate the signal. S. For example, 100KH 'oscillation, tiger S., frequency control unit u and charge' ϋ 单元 unit 12 and semaphore s0 decide to cause $ D / early 兀 3 electrical connection, and according to the vibration ~ decision to enable or not Can be a guide ^. Charge pump unit 13 series __^ = Pu Shan early 14 Thunder 1 from the sub-rebel power feedback connection, and amplify the communication number Sc of the Leifa% 趴山冲讯号% to output power back As soon as the wheel-pulse 13 system and the storage unit SU,::: The charge pump unit feeds back to the storage pole single pole electrical connection, so that the pulse signal Sp, and the system circuit force rate formed by the load to the load three (driving force) enhancement effect. Output power feedback unit and charge pump unit 20110 4375 early morning 兀 l5 electrical connection, and according to the pulse signal % round a feedback signal ^ to the pressure amplification unit % 15. By rotating the power feedback unit ι4 can make the power generated by the main circuit 1 约At a certain value, the amplifying unit 15 is electrically connected to the wheel power returning unit 14 and the switch unit 12, and the SF power is outputted and the output signal is amplified to the switch unit. The switch single illusion 2 system determines whether to enable or disable the communication number Sc according to the electric house amplification signal ～ and the slamming signal s 。. By the operation of the above electronic components, the main circuit 10 遂 forms a loop. The electronic device is set in the system circuit, and mentions that the signal is to be fed back to the signal by the electric power unit 15 and the charge pump unit (1) and the frequency pulse (mainly by the frequency circuit, and the well U). It overcomes the power efficiency of the load three, and compensates and overcomes the influence of the system circuit signal on the line transmission path ♦ ♦ ♦ - Ml 粍 and the aging of the 毛 电 而 而 功率 功率 功率 。 。 。 。 。 。 。 。 One of the 1(), but the hair The circuit X can be implemented by using various equivalent circuit diagrams in the technical field. 6 Please refer to FIG. 2 and FIG. 3, the frequency _ oscillator and a capacitor cry, 4, _. Control early 11 can include - the heart The electric six value can be read as follows - the squeaking signal S 〇, the capacitance is the oscillation frequency of the R\, 疋 oscillating signal S 。. In addition, the output power of the main circuit 10 is limited. Including - and inter-invitation and frequency control unit η and electric ship large unit, ls ^ sF. And idle F and frequency (four) unit 电 and electro-electricity reliance, positive and negative electricity, ^ Pu early 兀 13 (including transistor (201104375 and Q2) Electrical connection. The gate A determines whether the logic signal SL is enabled or disabled according to the oscillation signal S and the voltage amplification signal SA. The flip-flop F receives the logic signal sL and the oscillation signal s to enable the communication number Sc. When the oscillation: the signal So and the voltage amplification signal SA are both at a high level, the switch unit 12 enables the communication number sc; when one of the vibration signal s〇 and the dust amplification signal SA is not a high level, then The switch unit 12 is not capable of guiding the communication number Sc. The charge pump unit 13 may include a plurality of transistors, exemplified by the inclusion of the transistors Qi and Q2. When the conduction signal Sc is energized to the crystal Qi, the transistor Q! allows the signal from the resistor R2 to pass through the transistor Qi' and conduct the crystal Q2 by several times the current value of the conduction transistor. Similarly, transistor Q2 also amplifies the current of its collector. Therefore, as a whole, the charge pump unit 13 amplifies the current of the communication number Sc and outputs a pulse signal SP as an output signal VOUT output to the system circuit. In addition, one end of the transistor Q2 can be electrically connected to an inductor L and a diode D!. Among them, the inductor L is used for energy storage and serves as a buffer for the output energy; the diode D! prevents the current from flowing backward while maintaining the unidirectionality of the current. Output power feedback unit 14 may include complex resistors R3 and R4. The output power feedback unit 14 receives the pulse signal SP and can generate the feedback signal SF through the resistors R3 and R4. The voltage amplifying unit 15 can include a comparator Cp, and the comparator Cp is electrically connected to the switching unit 12 and the output power feedback unit 14, and the voltage is amplified to the switching unit according to the feedback signal Sp and the signal of the Ref signal Ref. 12. The switch unit 12 is further activated according to the voltage amplification signal SA and the oscillation signal So. Referring to FIG. 4, the power-enhancing electronic device 1 further includes a switch control circuit 20 electrically connected between the power storage unit SU and the main circuit 10. When the voltage of the storage unit SU is greater than a startup voltage, the switch control circuit 20 turns on the main circuit 10 and the storage unit SU. That is, the switch control circuit 20 can function as a start switch of the main circuit 10 to prevent the main circuit 10 from being activated when it is not necessary, and consuming the power of the power storage unit SU. Figure 5 shows a circuit diagram of one of the switch control circuits 20, which is illustrated by way of example, but the switch control circuit 20 can be implemented with a variety of equivalent circuit diagrams. The positive and negative poles of the switch control circuit 20 are electrically connected to the positive and negative poles of the power storage unit, respectively. When the voltage of the storage unit SU is greater than a startup voltage, the diodes D2 and D3 and the transistor Q3 are turned on by the voltage division of the resistors R6 and R7 of the switch control circuit 20, so that the switch control circuit 20 is turned on. A loop is formed such that the ends a and a' of the relay RL are joined. Further, the anode of the main circuit 10 is electrically connected to the anode of the storage unit SU, and the cathode of the main circuit 10 is electrically connected to the terminal a. Therefore, the main circuit 10 and the storage unit SU form a circuit and start to operate. It should be noted that the power-enhancing electronic device 1 of the present invention can be implemented, for example, by a circuit board or integrated into a main control circuit board in the system circuit. In addition, in order to prevent the power-enhanced electronic device 1 from consuming too much power of the storage unit SU, the performance of the load-to-load three is reduced, so that the power-enhanced electronic device 1 can consume less power from the storage unit SU than the storage unit SU. A specific ratio of one of the total powers, for example, a quarter, results in an overall better effect. In addition, the present invention can connect a plurality of main circuits in parallel to use the system and circuit for the large load in accordance with 201104375. In summary, the power-enhancing electronic device of the present invention is connected in parallel with the power storage unit of the electronic device, and the power storage unit supplies power to the power-enhancing electronic device. The power-enhanced electric device transmits the power obtained from the electric storage unit by the voltage amplifying unit to amplify the voltage of the signal, and the current of the signal is amplified by the charge pump unit, and the signal is pulsed by the frequency control unit. The signal transmitted through the above conversion will be fed back to the system circuit (including other loads) electrically connected to the power storage unit, so that the load connected to the power storage unit is enhanced with the driving force and power, thereby improving the working performance of the load. In addition, it achieves additional effects of saving energy, extending the life cycle of the power storage unit and the load, and environmental protection. The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the present invention are intended to be included in the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of a power-increasing electronic device in parallel with an electrical storage unit of an electronic device according to a preferred embodiment of the present invention; FIG. 2 is a diagram of a power-enhancing electronic device according to a preferred embodiment of the present invention; 3 is a block diagram of a main circuit of a power reinforced electronic device according to a preferred embodiment of the present invention, and FIG. 4 is a block diagram showing a power control electronic device including a switch control circuit according to a preferred embodiment of the present invention; 10 201104375 FIG. 5 is a schematic diagram of a circuit of a switch control circuit of a power reinforced electronic device according to a preferred embodiment of the present invention. [Description of main component symbols] 1: Power-enhanced electronic device 10: Main circuit 11: Frequency control unit 12: Switching unit Lu 13: Charge pumping unit 14: Output power feedback unit 15: Voltage amplifying unit 20: Switching control circuit a , a': endpoint A: and gate Cj: capacitor φ Cp: comparator, D2, D3, D4. diode F: flip-flop L: inductor
Qi、Q2、Q3 ·電晶體Qi, Q2, Q3 ·Crystal
Rl、R_2、R3、尺4、R5、、R7、R8 .電阻益Rl, R_2, R3, ruler 4, R5, R7, R8.
Ref .參考訊號 RL :繼電器 S a .電壓放大訊號 11 201104375 S c ·導通訊號 SF :回授訊號 Sl :邏輯訊號 S〇 :振盪訊號 Sp :脈衝訊號 SU :儲電單元 Vin .輸入訊號 V〇ut .輸出訊號Ref. Reference signal RL: Relay S a. Voltage amplification signal 11 201104375 S c · Communication number SF: Feedback signal Sl: Logic signal S〇: Oscillation signal Sp: Pulse signal SU: Storage unit Vin. Input signal V〇ut Output signal