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一种二自由度内模控制方法
引用本文:张井岗,李临生.一种二自由度内模控制方法[J].工业仪表与自动化装置,2002(4):63-65.
作者姓名:张井岗  李临生
作者单位:太原重型机械学院自动化系,山西太原,030024
基金项目:山西省自然科学基金项目 (2 0 0 0 10 3 8)
摘    要:针对典型的工业过程控制对象,提出了一种二自由度内模控制方法,此方法可以使系统同时具有良好的目标值跟踪特性,干扰抑制特性和鲁棒性,改进了常规内模控制的不足,而且控制算法简单,参数调整方便,理论分析和仿真实验结果表明了它的有效性。

关 键 词:二自由度控制  内模控制  鲁棒性
文章编号:1000-0682(2002)04-0063-03
修稿时间:2001年6月4日

A control method performed by a two-degree-of-freedom internal model
ZHANG Jing gang,LI Lin sheng.A control method performed by a two-degree-of-freedom internal model[J].Industrial Instrumentation & Automation,2002(4):63-65.
Authors:ZHANG Jing gang  LI Lin sheng
Abstract:This paper presents a control method performed by a two degree of freedom internal model controller used in a typical industrial process. This method can bring a process control system to keep very good characteristics of both command tracking and disturbance as well as robustness simultaneously. The method can also improve the shortcoming of a conventional internal model control. In addition,its control algorithm is simple and the adjustment of control parameters is easy. Theoretical analysis and simulation results show the validity of this control method.
Keywords:Two  degree  of  freedom control  Internal method control  Robustness
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