我国抽水蓄能电站起步较晚,直到1968年才在河北岗南水库电站增装了一台由日本制造的抽水蓄能机组,容量1.1万 kW,这是我国第一座抽水蓄能电站。此后,1973年和1975年又在北京密云水库增装了两台由天津制造的1.1万 kW 抽水蓄能机组。80年代后期,我国又陆续开工修建了一批大中型抽水蓄能电站,迄今有的已建成投入运行,有的尚在建设中。1.潘家口抽水蓄能电站,位于河北迁西滦河,上库为重力坝,高107.5m,库容29.3亿 China’s pumped storage power station started relatively late. It was not until 1968 that a pumped storage unit made by Japan was installed at Gangnan Reservoir in Hebei Province, with a capacity of 11,000 kW. This is the first pumped storage power station in China. Since then, in 1973 and 1975 again in Miyun Reservoir, Beijing, two built by the Tianjin-made 11,000 kW pumped storage units. In the late 1980s, a number of large and medium-sized pumped storage power stations were under construction in our country, some of which have been completed and put into operation so far and some are still under construction. 1. Panjiakou Pumped Storage Power Station is located in Lishui River in Qianxi, Hebei Province. The upper reservoir is a gravity dam with a height of 107.5m and a storage capacity of 2.93 billion