摘要
本文研究了由步进电机驱动的数字式溢流阀的工作原理。导出了该阀的输出压力与输入脉冲数之间的线性关系表达式,对其性能进行了数字仿真,并通过试验加以验证。
In this paper we studied the principle of the digital relief valve with step-motor,got the lin-ear relation between the output pressure of the valve and the input impulse of the step-motor.Digital simula-tion for static and dynamic character is made.The experimental results comfirm the theory.
出处
《液压与气动》
北大核心
1991年第2期5-7,共3页
Chinese Hydraulics & Pneumatics
关键词
步进电机
数字式溢流阀
数字仿真
验证
Step-motor
Digital relief valve
Digital simulation
Confirm
