给水泵站水泵调速的节能分析

Study of the Energy Conservation in the Pump SpeedAdjustment of Water Supplying Pump Station

分析了给水泵站中水泵调速的节能原理，并以闸阀调节做为对比方案，提出了水泵调速节能的计算方法。

This paper has analysed energy conservation theory of water pump regulating speed in water-supplypumping station. It has also put for ward calculation meth-ods of energy conservation of water pump regulating speed by comparing with gate valve’s regulating.