位移液压伺服系统控制器的设计与实现  

Design and Implementation of the Controller for Displacement Hydraulic Servo System

作　　者：陈千平[1] 李建更[1] 阮晓钢[1] 孙亮[1] 于建均[1] 

机构地区：[1]北京工业大学电子信息与控制工程学院,北京100022

出　　处：《计算机测量与控制》2006年第8期1041-1043,共3页Computer Measurement &Control

基　　金：教育部科学技术研究重点项目(203002);北京市教育委员会科技发展计划面上项目(KM200510005026)

摘　　要：以位移液压伺服系统作为研究对象,提出了一种引入跟踪误差和误差变化量来替代系统原状态量,将跟踪调节器设计转换为状态调节器设计的方法,并将该状态调节器设计为伺服系统的控制器,然后介绍了以DSP为核心的信号处理和数据传输的实时监控系统,通过对伺服系统电网络模型控制的实验结果表明,所提出的方案是正确的、完全可行的。The displacement hydraulic servo system is taken as research object, a method of importing the tracking error and it＇s variety is proposed to replace the system＇s originally state, the designing tracking regulator is transformed to the designing of state regulator, and the state regulator is designed as a controller for the servo system. Then introduce the real-time control system about signal processing and data transition according to the core of DSP, and applying this system to the model of electric simulation of the servo system, the result of experimentation indicates that the design method is correct and can be used effectively.

关 键 词：跟踪调节 状态调节 位移液压伺服系统 DSP 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]