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Condition monitoring system for wind turbine generator and method for operating wind turbine generator
Condition monitoring system for wind turbine generator and method for operating wind turbine generator
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机译:风力涡轮发电机的状态监测系统和操作风力涡轮发电机的方法
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摘要
A wind turbine generator condition monitoring system (200) includes a plurality of rotor shaft angular velocity sensors (206/208). The system also includes at least one processor (216) coupled to the plurality of rotor shaft velocity sensors. The at least one processor is programmed to determine a difference between each of the plurality of rotor shaft angular velocity sensors of at least one of an angular displacement, an angular velocity, and an angular acceleration of the rotor shaft. An output of the at least one processor including at least one of a wind turbine generator yaw orientation signal (336) and a wind turbine generator blade pitch orientation signal (336).
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