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Life cycle extending batteries and battery charging means, method and apparatus

机译:延长电池寿命的周期以及电池充电装置,方法和设备

摘要

A method of battery charging includes a first step of collecting characteristic battery data of the battery. This characteristic battery data relates to charging characteristics of the battery and includes charging current rate, ambient temperature, battery voltage and state-of-charge of the battery. A full charge voltage of the battery is determined, which corresponds to a state of full charge of the battery. A stop-charge voltage is determined, this stop-charge voltage being below the full charge voltage and being a voltage above which the rate of increase of battery temperature begins to increase. The ambient temperature is determined, and a charging current rate is selected. The battery is charged until the stop-charge voltage is reached.
机译:电池充电的方法包括收集电池的特征电池数据的第一步。该电池特性数据与电池的充电特性有关,包括充电电流率,环境温度,电池电压和电池的充电状态。确定电池的满充电电压,其对应于电池的满充电状态。确定终止充电电压,该终止充电电压低于满充电电压并且是高于该电压的电池温度的升高速率开始增加。确定环境温度,并选择充电电流速率。电池充电直至达到停止充电电压。

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