发明名称 |
Charging devices and methods for charging electrically powered vehicles |
摘要 |
Charging devices and methods for charging electrically powered vehicles are disclosed. One example charging device includes a processor configured to at least partially control a state voltage and a detection circuit coupled to the processor. The detection circuit includes an energy storage device and a discharge circuit coupled to the energy storage device. The energy storage device is configured to be charged by the state voltage. The discharge circuit is configured to discharge said energy storage device in response to a discharge command from said processor. The processor is configured to determine a charging state associated with the electrically powered vehicle based on a voltage across said energy storage device.
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申请公布号 |
US8466656(B2) |
申请公布日期 |
2013.06.18 |
申请号 |
US201113229315 |
申请日期 |
2011.09.09 |
申请人 |
HOOKER JOHN KENNETH;HALL SCOTT JEFFREY;ALAGIC DENIS;KULKARNI PRERANA GAJANAN;THOMAS CECILIA MARIA;GENERAL ELECTRIC COMPANY |
发明人 |
HOOKER JOHN KENNETH;HALL SCOTT JEFFREY;ALAGIC DENIS;KULKARNI PRERANA GAJANAN;THOMAS CECILIA MARIA |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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