呼和浩特抽水蓄能电站水泵水轮机模型验收试验

Model Acceptance Test of the Pump Turbine of Hohhot Pumped Storage Power Station

对呼和浩特抽水蓄能电站水泵水轮机的模型验收试验中的能量特性、空化性能及水力稳定性进行了介绍,对水泵水轮机的主要水力性能进行了初步分析,对改善S特性以及对真机的设计及运行提出了建议,可供参考。

This paper describes the energy characteristic, cavitation performance and hydraulic stability of pump-turbine for Hohhot Pumped Storage Power Station in its model acceptance test, and makes the preliminary analysis of the main hydraulic performance of the pumps-turbine. This paper also makes suggestions to the S performance improvement and prototype design, and operation.