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Battery recharging system with signal-to-noise responsive falling voltage slope charge termination
Battery recharging system with signal-to-noise responsive falling voltage slope charge termination
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机译:具有信噪比响应的下降电压斜率充电终止的电池充电系统
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摘要
The falling voltage slope charge termination routine is performed during intervals of the charging cycle in which signal-to-noise ratio is comparatively high. The falling voltage slope charge termination technique is automatically disabled or rendered less sensitive to noise during times when the signal-to-noise ratio is comparatively low. In this way, accurate charge termination is accomplished without error otherwise induced by voltage noise during charging. The charge termination technique responds quickly to a charged battery indication, since signal averaging to negate the effects of noise can be minimised or eliminated. IMAGE
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