PI-PD controller design for unstable processes with time delay

被引:0
|
作者
Zhang Jing-Gang [1 ]
Li Ning [1 ]
机构
[1] Taiyuan Univ Sci & Technol, Sch Elect & Informat Engn, Taiyuan 030024, Peoples R China
关键词
unstable process with time delay; direct synthesis; PI-PD controller; DISTURBANCE REJECTION;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A new method for PI-PD controller tuning based on direct synthesis for integrating and unstable processes with time delay. Guidelines are provided for selection of the desired closed loop transfer function in the direct synthesis method and adjustable parameter omega. Design for some typical unstable processes with time delay shows that the PI-PD controller can reduce the overshoot effectively and achieve good tradeoff between dynamic performance and robustness.
引用
收藏
页码:4859 / 4862
页数:4
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