液压马达超低速平稳驱动控制方案的设计  

Smooth Driving Design for Hydraulic Motor at a Superlow Speed

作　　者：熊元新 谷云彪[1] 

机构地区：[1]中央电视大学蒲圻分校,哈尔滨工业大学

出　　处：《哈尔滨电工学院学报》1996年第3期302-306,共5页

摘　　要：测试摆动式液压马达起动摩擦特性需要对其转子轴施加平稳、超低速驱动。本文设计了一种Ｉ—ＰＤ调节器，实现了马达的低速平稳驱动。与ＰＩＤ调节器的控制性能相比，Ｉ—ＰＤ调节对扰动的响应更快，具有较好的鲁捧性，满足被测马达摩擦特性测试的驱动性能要求。The shaft of hydraulic semi-rotary motor needs to be driven smoothly at a superlow speed for testing its starting friction characteristic. In this paper,an I-PD controller has been given to implement the superlow- smooth driving for motor. Compared with PID controller, 1-PD controller has a faster response and a better performance of robustness to disturbance. This plan can satisfy the driving demand of tested motor's friction characteristics well.

关 键 词：液压马达 超低速平稳驱动 控制系统 设计 

分 类 号：TH137.51[机械工程—机械制造及自动化]