东江水电站扩建抽水蓄能机组研究

Study on Augmenting the Pumped Storage Power Units in Dongjiang Hydropower Station

介绍从电网调峰需要和有利条件出发,结合已建成的大、小东江梯级电站,扩建抽水蓄能机组的方案。这一方案的实施,技术上可行,工程量小,投资省,建成后将有效地缓解湖南乃至华中电网面临的调峰矛盾,效益十分显著。

Utilizing the large Dongjiang reservoir as the upper regulating pond, and the small Dongjiang reservoir as the lower one, the pumped storage power units could be augmented into a larger Dongjiang hydroplant to meet the needs of peak load of Hunan power system. The study shows that this plan is feasible botli economically and technically.