首页> 外国专利> CONTROLLER FOR PLURAL WIND POWER GENERATORS, WIND FARM, OR CONTROL METHOD FOR PLURAL WIND POWER GENERATORS

CONTROLLER FOR PLURAL WIND POWER GENERATORS, WIND FARM, OR CONTROL METHOD FOR PLURAL WIND POWER GENERATORS

机译:风力发电机组控制器,风力发电场或风力发电机组控制方法

摘要

A controller for plural wind power generators (10) improves power generation output in a wind farm (100) and reduces damage to a blade or the like of the wind power generator. The controller has a calculation unit that calculates a rotational speed command value, a torque command value, or a yaw angle command value for the plurality of wind power generators 10a and 10b, using measured wind condition information, so as to obtain total generated power generated with the plurality of wind power generators 10a and 10b, higher than total generated power obtained by control to obtain maximum generated power generated with a wind power generator 10a on the windward side, and so as to make any damage to the wind power generator on the windward or leeward side or total damage to the wind power generator 10a or 10b on the windward or leeward side, lower than damage or total damage received by the control to obtain the maximum generated power generated with the wind power generator 10a on the windward side. The controller controls the respective wind power generators (10) based on a result of the calculation.
机译:用于多个风力发电机(10)的控制器提高了风电场(100)中的发电输出,并减少了对风力发电机的叶片等的损坏。控制器具有计算单元,该计算单元使用测得的风况信息来计算多个风力发电机10a和10b的转速指令值,转矩指令值或偏航角指令值,从而获得所产生的总发电量。多个风力发电装置10a,10b,比通过风向侧的风力发电装置10a获得的最大发电电力的控制而获得的总发电电力高,因此对风力发电装置10a和10b的风力发电装置造成损害。迎风侧或背风侧,或者在迎风侧或背风侧对风力发电机10a或10b的总损坏,低于控制装置所获得的损坏或总损坏,以获得在迎风侧的风力发电机10a产生的最大发电功率。控制器基于计算结果控制各个风力发电机(10)。

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