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1水轮发电机组调相运行简介为了平衡系统的无功,一般电力系统都有专门的调相机,以补偿系统无功的需要。而有些电网,也可采用水轮发电机组根据电网要求兼做发电或调相两种工况运行。
1 hydro-generator phase modulation operation Introduction In order to balance the system reactive power, the general power system has a special camera, to compensate for the system reactive power needs. However, some power grids can also be run by hydro-generating units according to the requirements of the power grid and the two phases of power generation or phase modulation.