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公开(公告)号：US09570934B2
公开(公告)日：2017-02-14
申请号：US14107358
申请日：2013-12-16
IPC分类号： H02J7/00
CPC分类号： H02J7/0075
摘要： A battery depassivation system includes a depassivation circuit, a battery connect/disconnect circuit, and a processor. The depassivation circuit is adapted to be electrically coupled in series with a battery. The depassivation circuit is also coupled to receive an ENABLE signal and is configured, upon receipt thereof, to draw current from the battery. The battery connect/disconnect circuit is adapted to be electrically coupled in series between the battery and one or more battery-powered electronic circuits. The battery connect/disconnect circuit is coupled to receive an ISOLATE signal and is configured, upon receipt thereof, to electrically disconnect the one or more battery-powered electronic circuits from the battery. The processor is adapted to couple to the battery and is configured, upon being coupled thereto, to determine if the battery needs depassivation and implement a depassivation routine if the battery is determined to need depassivation.
摘要翻译： 电池去激活系统包括去钝化电路，电池连接/断开电路和处理器。 去钝化电路适于与电池串联电耦合。 去钝化电路还耦合以接收启动信号，并且在接收到该信号时被配置为从电池抽取电流。 电池连接/断开电路适于在电池和一个或多个电池供电的电子电路之间串联电耦合。 电池连接/断开电路被耦合以接收ISOLATE信号，并且在接收到电池连接/断开电路时被配置为将一个或多个电池供电的电子电路与电池电连接。 处理器适于耦合到电池并且被配置为在被耦合到电池时确定电池是否需要去激活，并且如果确定电池需要去激活，则实施去钝化例程。
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公开(公告)号：US20150171655A1
公开(公告)日：2015-06-18
申请号：US14107358
申请日：2013-12-16
IPC分类号： H02J7/00
CPC分类号： H02J7/0075
摘要： A battery depassivation system includes a depassivation circuit, a battery connect/disconnect circuit, and a processor. The depassivation circuit is adapted to be electrically coupled in series with a battery. The depassivation circuit is also coupled to receive an ENABLE signal and is configured, upon receipt thereof, to draw current from the battery. The battery connect/disconnect circuit is adapted to be electrically coupled in series between the battery and one or more battery-powered electronic circuits. The battery connect/disconnect circuit is coupled to receive an ISOLATE signal and is configured, upon receipt thereof, to electrically disconnect the one or more battery-powered electronic circuits from the battery. The processor is adapted to couple to the battery and is configured, upon being coupled thereto, to determine if the battery needs depassivation and implement a depassivation routine if the battery is determined to need depassivation.
摘要翻译： 电池去激活系统包括去钝化电路，电池连接/断开电路和处理器。 去钝化电路适于与电池串联电耦合。 去钝化电路还耦合以接收启动信号，并且在接收到该信号时被配置为从电池抽取电流。 电池连接/断开电路适于在电池和一个或多个电池供电的电子电路之间串联电耦合。 电池连接/断开电路被耦合以接收ISOLATE信号，并且在接收到电池连接/断开电路时被配置为将一个或多个电池供电的电子电路与电池电连接。 处理器适于耦合到电池并且被配置为在被耦合到电池时确定电池是否需要去激活，并且如果确定电池需要去激活，则实施去钝化例程。
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