- 专利标题： Photovoltaic power plant system
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申请号： US16492313申请日： 2018-02-28
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公开(公告)号： US11228178B2公开(公告)日： 2022-01-18
- 发明人: Antonis Marinopoulos , Jan Svensson , Silverio Alvarez , Stephan Schnez
- 申请人： ABB Schweiz AG
- 申请人地址： CH Baden
- 专利权人： ABB Schweiz AG
- 当前专利权人： ABB Schweiz AG
- 当前专利权人地址： CH Baden
- 代理机构： Taft Stettinius & Hollister LLP
- 优先权： EP17159484 20170307
- 国际申请： PCT/EP2018/054062 WO 20180228
- 国际公布： WO2018/162215 WO 20180913
- 主分类号： H02J3/38
- IPC分类号： H02J3/38 ; H02M7/44 ; H02S40/32
摘要：
A photovoltaic power plant system for power generation, comprising one or more photovoltaic clusters and one or more modular multilevel converters. Each photovoltaic cluster includes a number of photovoltaic strings connected to one or more MPPT DC/DC, converters connected to a common LVDC, bus. Each photovoltaic cluster includes a DC/DC converter including an input connected to the LVDC bus, and an output connected to a MVDC collection grid. Each of the one or more modular multilevel converters includes an input connected to the one or more photovoltaic clusters via the MVDC collection grid and an output connected to a transmission grid.
公开/授权文献
- US20210135455A1 PHOTOVOLTAIC POWER PLANT SYSTEM 公开/授权日：2021-05-06
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