摘要
在公伯峡水电站水轮机选择中,采取了匹配最佳水轮机参数,合理选择压力脉动幅值,避免共振现象发生,加强机组刚度、强度及轴系稳定性计算等一系列优化措施,以提高水轮机运行的稳定性。
While selecting hydraulic turbine for Gongboxia water power station,the optimum parameters of the turbine design,the pressure pulsation amplitude,strength and stiffness of construction parts andoperating stability are all considered.Shafting vibration is calculated,so as to avoid the resonance and improve operation stability.
出处
《大电机技术》
北大核心
2003年第2期49-53,共5页
Large Electric Machine and Hydraulic Turbine
关键词
水轮机
稳定性
优化
water turbine
stability
optimization
