尼勒克电站是一座由喀什河引水的小水电站,3台机组共500千瓦。电站建在高寒山区,最低气温-40.4℃,从11月分至次年的3月分为冬季运行期,全年负温时间达105天。为利于电站冬季正常运行,设计时采用了虹吸进水方式。从1981年11月建成以来,已经过了3个冬季运行期。在此期间,流冰严重,最大流冰密度达80%,除硬冰外,更多的是冰花雪絮 Nilka Power Station is a small hydropower station that starts with the Kashi River and has a total capacity of 500 kilowatts. The station is built in the alpine mountainous area with the minimum temperature of -40.4 ℃. It is divided into winter operation period from November to March of the next year, and the negative temperature time reaches 105 days throughout the year. In order to facilitate the normal winter operation of power plants, the design uses a siphon water way. Since its completion in November 1981, three winter operations have passed. During this period, severe ice flow, the maximum ice flow density of 80%, in addition to hard ice, more snow ice