东北电网调峰填谷的新思路

New Thought in Regulating System Load of the Northeast Power Network

目前东北电网尖峰电力不足，低谷容量闲置，而正在申请立项的大型抽水蓄能电站在２０００年以前难以投产。为此提出采用在梯级水电厂上扩建泵站或抽水蓄能机组的办法，并具体研究了建设白山泵站的可行性，认为这是一条投资少，见效快的好路子。

At present, there is insufficient power supply at peak load, while surplus power generating capacity at trough load. The planned pumped storage hydroplants can not be put into operation before the year 2000.Thus, it is suggested that pump stations or pumped storage generating units be installed at the existing cascade hydropower stations. The feasibility of Baishan pump station was studied. It is believed that this is less investment and more effective measure.