发明授权
- 专利标题： Battery energy source arrangement and voltage source converter system
- 专利标题（中）： 电池能源配置和电压源转换器系统
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申请号： US12959162申请日： 2010-12-02
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公开(公告)号： US08754543B2公开(公告)日： 2014-06-17
- 发明人: Jan R. Svensson , Georgios Demetriades , Bertil Nygren , Falah Hosini , Gerhard Brosig , Gunnar Russberg , Willy Hermansson
- 申请人： Jan R. Svensson , Georgios Demetriades , Bertil Nygren , Falah Hosini , Gerhard Brosig , Gunnar Russberg , Willy Hermansson
- 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： H02J1/12
- IPC分类号： H02J1/12 ; H02J3/38
摘要：
The invention relates to power networks, and in particular to a battery energy source arrangement and voltage source converter system in such network. The battery energy source arrangement includes battery energy storage, having one or more parallel-connected battery strings and a mechanism for connecting a voltage of the battery strings to a load. The battery energy source arrangement further includes battery string voltage adapter devices connected in series with respective ones of the one or more battery strings wherein the battery string voltage adapter devices are designed to handle only a fraction of the voltage handled by the battery strings.
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