A novel two-degree-of-freedom PID control for time-delay system

被引：0

作者：

Li Linsheng ^{[1
]}

Wang Jianguo ^{[1
]}

Zhang Jinggang ^{[1
]}

Zhao Zhicheng ^{[1
]}

机构：

[1] Taiyuan Univ Sci & Technol, Dept Automat, Taiyuan 030024, Peoples R China

来源：

Proceedings of the 24th Chinese Control Conference, Vols 1 and 2 | 2005年

关键词：

two-degree-of-freedom control; PID regulator; IMC control; two-order Pade approximation;

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 novel design procedure of two-degree-of-freedom (2DOF) PID regulator for typical industrial process is proposed. By approximating the dead time of time-delay system with two-order Pade approximation formula, a new IMC tuning method of two-degree-of-freedom PID regulator is obtained. Better dynamic response performance of both the command tracking and the disturbance rejection characteristics can be achieved simultaneously. The simulated result demonstrate the effectiveness of the designed PID regulator.

引用

页码：53 / 56

页数：4