发明名称 MOTOR LOAD REDUCTION IN A WIND POWER PLANT
摘要 A wind power plant is characterized in that a measurement device (18) is provided for the determination of the load on an electric motor (13, 14), wherein the control device (16, 17) reduces the load on the motor (13, 14) by reducing the rotational speed of the rotor (11), by changing the blade angle of the at least one rotor blade (12, 12′) and/or by reducing the output of the wind power plant (10) when a preselectable first load limit of the electric motor (13, 14) is exceeded.
申请公布号 US2010181769(A1) 申请公布日期 2010.07.22
申请号 US20100689409 申请日期 2010.01.19
申请人 REPOWER SYSTEMS AG 发明人 ALTEMARK JENS;LETAS HEINZ-HERMANN;HOPP ECKART;KRUEGER THOMAS
分类号 H02P9/04;H02P29/02 主分类号 H02P9/04
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