发明名称 |
Systems for Load Reduction in a Tower of an Idled Wind-Power Unit and Methods Thereof |
摘要 |
Systems and methods for reducing dynamic loading in an idled wind power unit include sensing at least one parameter indicative of dynamic loading and executing a reduced torque brake mode, which may comprise a controlled brake and brake-release sequence, with the turbine braking system when the sensed parameter exceeds a selected value. The reduced torque brake mode absorbs energy and reduces dynamic loading thereby.
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申请公布号 |
US2012146333(A1) |
申请公布日期 |
2012.06.14 |
申请号 |
US201113315907 |
申请日期 |
2011.12.09 |
申请人 |
NORTHERN POWER SYSTEMS, INC. |
发明人 |
BYWATERS GARRETT L.;CATE AUSTIN;PETTER JEFFREY K. |
分类号 |
H02P9/04 |
主分类号 |
H02P9/04 |
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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