发明名称 |
BIDIRECTIONAL INVERTER-CHARGER |
摘要 |
A bidirectional inverter-charger includes a first stage receiving or delivering energy from a line or to a load. The first stage including at least one inductor coupled with a split phase bridge. A link storage is connected between rails of a first bus and between the first stage and a second stage. The second stage includes a DC-to-DC converter connectable to a battery. The DC-to-DC converter includes a transformer providing galvanic isolation between a second bridge, connected between the rails of the first bus, and a third bridge connected between the rails of a second bus. In operation, the first stage provides power factor correction and a voltage boost while charging the battery and inverting when providing power to the line or the load. The second stage provides a controllable charge current to the battery and a voltage boost of a voltage of the battery to the link storage.
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申请公布号 |
US2013057200(A1) |
申请公布日期 |
2013.03.07 |
申请号 |
US201213530806 |
申请日期 |
2012.06.22 |
申请人 |
POTTS DENNIS L.;HOUGHTON BRIAN;EETREX, INCORPORATED |
发明人 |
POTTS DENNIS L.;HOUGHTON BRIAN |
分类号 |
H02J7/10 |
主分类号 |
H02J7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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