BATTERY CHARGER, COMPUTER SYSTEM AND METHOD FOR CHARGING A BATTERY

The invention discloses a battery charger, a computer system and a method for charging a battery. In one embodiment, a battery charger comprises: a power path for driving a battery in a first mode during a pulsed charging sequence and for reversing power flow from the battery when operating in a boo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BABY ANIL, LELLA SUBBARAO REDDY
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CALCULATING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMPUTING CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY GENERATION PHYSICS SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The invention discloses a battery charger, a computer system and a method for charging a battery. In one embodiment, a battery charger comprises: a power path for driving a battery in a first mode during a pulsed charging sequence and for reversing power flow from the battery when operating in a boost mode during the pulsed charging sequence; and an energy storage component coupled to the power supply path for capturing pulsed discharge energy during the pulsed charge sequence when the circuit stage operates in the boost mode. 公开了一种电池充电器、计算机系统以及用于对电池进行充电的方法；在一个实施例中，电池充电器包括：电源路径，用于在脉冲充电序列期间以第一模式驱动电池以及用于在脉冲充电序列期间以升压模式操作时，反转来自电池的功率流；以及能量存储组件，该能量存储组件耦合到电源路径以用于当电路级以升压模式操作时，捕获脉冲充电序列期间的脉冲放电能量。