摘要
根据现场测试资料，分析了造成丰满３＃水轮机尾水管气蚀、振动破坏的原因，提出了改善机组运行的工程措施。
According site-tested data,the causes of 3 # turbine draft tube of Fengman Hydroelectric Power Station destroying because of cavitation and vibration are analysed,and the engineering measures of improving the operation of turbogenerator units are presented.
出处
《海河水利》
1999年第1期12-15,共4页
Haihe Water Resources
关键词
尾水管
振动
气蚀
水轮机
钢板里衬
draft tube,vibration,cavitation,fluctuating pressure.
