- 专利标题： Redundant DC voltage network
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申请号： US16615048申请日： 2018-05-23
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公开(公告)号： US11095123B2公开(公告)日： 2021-08-17
- 发明人: Christian Gritsch
- 申请人： Siemens Aktiengesellschaft
- 申请人地址： DE Munich
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DE Munich
- 代理机构： Henry M. Feiereisen LLC
- 优先权： EP17172717 20170524
- 国际申请： PCT/EP2018/063433 WO 20180523
- 国际公布： WO2018/215501 WO 20181129
- 主分类号： H02J1/12
- IPC分类号： H02J1/12 ; H02J7/34 ; H02J1/10
摘要：
A DC voltage network includes a first DC voltage subnetwork, a second DC voltage subnetwork, and an energy storage network. Interconnecting the first DC voltage subnetwork and the energy storage network is a first power converter; and interconnecting the second DC voltage subnetwork and the energy storage network; is a second power converter. An energy storage device is connected to the energy storage network in such a way that the energy storage network has a voltage of the energy storage device and a feed apparatus connects at least one of the first DC voltage subnetwork and the second DC voltage subnetwork to an AC voltage network. A connection converter interconnects the first DC voltage subnetwork and the second DC voltage subnetwork.
公开/授权文献
- US20210167597A1 REDUNDANT DC VOLTAGE NETWORK 公开/授权日：2021-06-03
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