发明名称 |
Fault ride through switch for power generation system |
摘要 |
A power generation system that includes a prime mover configured to generate mechanical energy. The power generation system also includes a power generator configured for generating electrical power from the mechanical energy received from the prime mover. The power generation system further includes a fault ride-through switch electrically coupled in series between the power generator and a power grid. The fault ride-through switch includes a first branch configured to carry the electrical power during normal operating conditions and includes an LC resonance circuit. The fault ride-through switch also includes a multiphase transformer configured for providing voltage phases of different polarities to the LC resonance circuit. The fault ride-through switch further includes a second branch coupled in parallel with the first branch and including a resistive element and an inductive element electrically coupled in series wherein the resistive element configured to absorb the electrical power during fault conditions.
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申请公布号 |
US8471534(B2) |
申请公布日期 |
2013.06.25 |
申请号 |
US20100868788 |
申请日期 |
2010.08.26 |
申请人 |
PANOSYAN ARA;DROBNJAK GORAN;SCHRAMM SIMON HERBERT;GENERAL ELECTRIC COMPANY |
发明人 |
PANOSYAN ARA;DROBNJAK GORAN;SCHRAMM SIMON HERBERT |
分类号 |
H02J1/00;H02J3/00;H02P9/00 |
主分类号 |
H02J1/00 |
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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