摘要
分别介绍了电气制动技术在三峡左岸电站、右岸电站以及右岸地下电站的应用情况,阐述了各种电气制动技术的原理以及在三峡水电站的实际应用效果,并重点分析了三峡右岸电站柔性电气制动技术存在的问题和技术改进情况。
In Three Gorges Hydropower Plant, a mixed braking method with electric brake and mechanical brake is used in the shutdown process of 700 MW hydraulic generators. The applications of electric braking technologies for Left Bank, Right Bank and Underground Stations in Three Gorges Hydropower Plant are introduced. Principles and application effects of different electric braking technologies are also discussed. Problems existing in the flexible electric braking technology and its improvements in the Right Bank Station are emphatically analyzed.
出处
《水电自动化与大坝监测》
2012年第1期34-37,共4页
HYDROPOWER AUTOMATION AND DAM MONITORING
关键词
水电站
发电机组
电气制动
技术改进
hydropower plant
hydraulic generating unit
electric braking
technology improvement
