摘要
介绍了电液比例负载敏感泵的结构特点及液压元件的工作特性．分析了泵的调节特性．
With the application of electrohydraulic proportional techniques, a new type of variable delivery radial piston pump with high emcacy and saving energy which controled by a loading sensing regulator is built. This paper introduces the working performances and the structural characteristics of the pump. It also gives a rational analysis for resulative performances.
关键词
径向柱塞泵
结构
性能
负载敏感泵
structural analysis
radial plunger pumps
performance analysis
electrohydraulic
proportional control
