某水电站机组进水口快速门电源可靠性研究  

Research on Reliability of Quick-speed Gate Power Supply at Unit Intake of a Hydropower Station

作　　者：钱坤 史玉超 曹欢[1] QIAN Kun;SHI Yu-chao;CAO Huan(China Yangtze power co.,ltd.three Gorges hydropower plant,Yichang Hubei 443000,China)

机构地区：[1]中国长江电力股份有限公司三峡水力发电厂,湖北宜昌443000

出　　处：《科技视界》2019年第7期57-58,63,共3页Science & Technology Vision

摘　　要：水轮发电机组进水口快速工作门的控制电源很重要,为避免发生如俄罗斯萨扬-舒申斯克水电站等因快速门无法快闭出现的重大事故,通过对快速门控制电源进行优化,提高了快速门控制电源的可靠性。It is very important to control the power supply of the water turbine generator intake quick-acting gate. In order to avoid major accidents such as Sayan-Shushensk Hydropower Station in Russia,the reliability of the quick-acting gate control power supply is improved by optimizing the quick-acting gate control power supply.

关 键 词：水轮发电机组 快速门 电源 可靠性 

分 类 号：TV664[水利工程—水利水电工程]