水电机组电气制动的设计及应用  

Design of Electric Brake for Hydro-turbine Units and Its Application

作　　者：李强[1] 陈遗志[2] 仲旻[2] 刘国华[2] 

机构地区：[1]十三陵蓄能电厂,北京市102200 [2]国网南京自动化研究院/南京南瑞集团公司,江苏省南京市210003

出　　处：《水电自动化与大坝监测》2008年第2期14-16,20,共4页HYDROPOWER AUTOMATION AND DAM MONITORING

摘　　要：简要叙述了电气制动的原理、主要参数的设计方法,给出了软件设计及相应控制流程,以某厂的电气制动运行结果进行了试验验证,并得出了相关结论。The principle of electric brake for hydro-turbine units and the main parameters are briefly discussed. The design of the software and corresponding control flow are proposed. As an example, the operation result of the electric brake of a hydropower plant is given to test the conclusion.

关 键 词：水轮发电机组 电气制动 励磁 短路比 

分 类 号：TM312[电气工程—电机]