摘要
为了解决天荒坪抽水蓄能电站水泵水轮机空载运行振动问题 ,KVAERNER公司对水轮机导水机构进行技术改造 ,加装了导叶不同步装置 (即MGV装置 ) ,本文着重介绍了该装置的工作原理、装配过程、调试程序及其分析 ,并以此证明MGV装置的应用收到了预期效果。
In order to solve the vibration in pump/turbine no load operation in Tianhuangpin Pump Station,KVAERNER Corp.made technological alteration on distributor by installing Misaligned Guide Vanes(MGV).The article emphasizes in introducing MGV's working theory,installation procedure,debugging process and its analysis,and in the same time proves that the application of MGV has obtained its anticipation.
出处
《水力发电学报》
EI
CSCD
北大核心
2002年第3期88-100,共13页
Journal of Hydroelectric Engineering
