发明授权
- 专利标题： Battery energy storage system with short circuit protection, and method
- 专利标题（中）： 电池储能系统具有短路保护及方法
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申请号： US13530177申请日： 2012-06-22
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公开(公告)号： US08654495B2公开(公告)日： 2014-02-18
- 发明人: Fredrik Tinglow , Jan Svensson , Magnus Backman , Willy Hermansson , Falah Hosini
- 申请人： Fredrik Tinglow , Jan Svensson , Magnus Backman , Willy Hermansson , Falah Hosini
- 申请人地址： CH
- 专利权人： ABB Research Ltd.
- 当前专利权人： ABB Research Ltd.
- 当前专利权人地址： CH
- 代理机构： St. Onge Steward Johnston & Reens LLC
- 主分类号： H02H3/20
- IPC分类号： H02H3/20
摘要：
A battery energy storage system including a control unit and a plurality of battery units. The battery units are arranged in series, and each battery unit includes a semiconductor switch and a battery module including a plurality of battery cells. Each battery module is connected in series with a respective semiconductor switch, and the control unit is operatively connected to the semiconductor switch and adapted to control the semiconductor switch of every battery unit.
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