- 专利标题： Method and apparatus for improved burst mode during power conversion
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申请号： US13853239申请日： 2013-03-29
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公开(公告)号： US10193347B2公开(公告)日： 2019-01-29
- 发明人: Martin Fornage
- 申请人： Enphase Energy, Inc.
- 申请人地址： US CA Petaluma
- 专利权人： Enphase Energy, Inc.
- 当前专利权人： Enphase Energy, Inc.
- 当前专利权人地址： US CA Petaluma
- 代理机构： Moser Taboada
- 主分类号： H02M7/44
- IPC分类号： H02M7/44 ; H02J3/38 ; H02M7/48 ; H02M1/00
摘要：
A method for converting DC input power into AC output power comprising operating in a continuous mode, while the DC input power is at a first level, wherein DC input power is continuously converted into AC output power and applied to an AC power grid and upon detecting the DC input power is at a second level, operating in a burst mode, wherein a burst of AC output power for a half grid cycle is followed by a period of energy storage lasting an integer number of grid cycles.
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