摘要
针对中低水头混流式水电站不设调压井,改在蜗壳前端设调压阀的特点,从电站主机选型参数,并通过详细的调压阀选型参数计算,论述了一个电站的调压阀选型计算过程,为相似电站的调压阀选择提供参考。
The mixed flow type hydropower station with mid-low water head has no surge shaft,and the pressure regulating valve is provided at the front end of the spiral case.The process of calculation for type selection of pressure regulating valve is presented covering selection of generator parameters and calculation of pressure regulating valve＇s parameters,providing reference for pressure regulating valve selection of similar power stations.
出处
《红水河》
2010年第6期105-107,共3页
Hongshui River
关键词
调压阀
选型
原理
水电站
pressure regulating valve
type selection
principle
hydropower station
