摘要
径向柱塞变量泵可以采用手动控制或电液比例控制恒流量、恒压力、恒功率、负载敏感控制等多种控制方式。本文是对径向柱塞变量泵控制方式的新尝试,以JPH80AHN径向柱塞变量泵为研究对象,运用自适应控制理论对径向柱塞变量泵进行恒功率控制。
The radial piston variable displacement pump can adopt manual-control or electro-hydraulic proportional control to realize the control of constant flow,constant pressure,constant power and load sensitivity etc. This paper is a new attempt at the control mode of the radial piston variable displacement pump. With the study of the JPH80AHN radial piston variable capacity pump and using the adaptive control theory along with fuzzy control and NN technology, constant power control can be achieved.
出处
《重型机械》
2004年第1期47-49,共3页
Heavy Machinery
关键词
径向柱塞变量泵
恒功率
神经网络
模糊推理
自适应控制
radial piston variable displacement pump
constant power
NN
fuzzy reasoning
adaptive control
