发明名称 |
Wind turbine generator system |
摘要 |
In a wind turbine generator system including an AC exciting converter a grid side converter, and a controller configured to control the AC-exciting converter and the grid side converter, the controller operates a short-circuiting circuit when decrease in the grid voltage and increase in the DC voltage are detected. |
申请公布号 |
US8097971(B2) |
申请公布日期 |
2012.01.17 |
申请号 |
US20090453312 |
申请日期 |
2009.05.06 |
申请人 |
ICHINOSE MASAYA;FUTAMI MOTOO;SAKAI HIROMITSU;HITACHI, LTD. |
发明人 |
ICHINOSE MASAYA;FUTAMI MOTOO;SAKAI HIROMITSU |
分类号 |
H02J3/00;H02P9/00 |
主分类号 |
H02J3/00 |
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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