电液比例流量阀控制复合变量泵的特性研究

摘要

This paper introduced the working principle of electro-hydraulic proportional flow valve .Using Simulink simulating the model,observing dynamic characteristics of complex variable pump in different electric, the scheme can improve the pump efficiency and response in order to energy saving provide theoretical basis.%阐述了电液比例流量阀的工作原理，通过对比例流量阀的Simulink仿真，观察比较在不同的电流下复合泵的动态特性，为提高复合泵的效率和响应时间为达到节能提供了理论基础。