BATTERY CHARGING SYSTEM AND BATTERY CHARGING METHOD

To provide a battery charging system and a battery charging method which can reconcile charging speed and aging speed of a battery.SOLUTION: A battery charging system 100 is provided with: a control unit 110 for generating and outputting a control signal Sc; a charging unit 120 which is connected wi...

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Bibliographische Detailangaben
Hauptverfasser:	KO CHUN-WEI, LU HSUEHNG, TSENG SHIH-FENG, LEE YI-HSUAN, YU CHIHIANG
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	To provide a battery charging system and a battery charging method which can reconcile charging speed and aging speed of a battery.SOLUTION: A battery charging system 100 is provided with: a control unit 110 for generating and outputting a control signal Sc; a charging unit 120 which is connected with the control unit and a battery BAT, and for receiving the control signal, generating charge current Ic based on the control signal, and outputting the charge current to charge the battery; and a measurement unit 130 which is connected with the battery and the control unit, and for measuring battery voltage Vb to be output from the battery to output a measurement signal Sb corresponding to the battery voltage to the control unit.SELECTED DRAWING: Figure 1 【課題】充電速度とバッテリの老化速度との両立ができるバッテリ充電システム及びバッテリ充電方法を提供する。【解決手段】バッテリ充電システム１００において、制御信号Ｓｃを生成及び出力するための制御ユニット１１０と、制御ユニット及びバッテリＢＡＴに接続され、制御信号を受信するとともに制御信号に基づいて充電電流Ｉｃを生成し、充電電流を出力してバッテリを充電するための充電ユニット１２０と、バッテリ及び制御ユニットに接続され、バッテリから出力されるバッテリ電圧Ｖｂを測定し、バッテリ電圧に対応する測定信号Ｓｂを制御ユニットに出力するための測定ユニット１３０と、を備える。【選択図】図１