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Analytical Design of Fractional Order Proportional Integral Derivative Controller and Fuzzy Proporti

本站小编 哈尔滨工业大学/2019-10-24

Analytical Design of Fractional Order Proportional Integral Derivative Controller and Fuzzy Proportional IntegralDerivative Controller for High Order System

Chun-Yang Wang1,2, Tong Yi1, Xiao-Yu Zhao1, Yao-Wu Shi2

(1.Dept. of Electronic and Information Engineering, Changchun University of Science and Technology, Changchun 130022, China; 2.Dept. of Communication Engineering, Jilin University, Changchun 130025, China)



Abstract:

In this paper, three tuning methods of the integer order proportional integral derivative (IOPID) controller, the fuzzy proportional integral derivative (FPID) controller and the fractional order proportional integral derivative (FOPID) controller for high order system are presented respectively. Both IOPID controller and FOPID controller designed by the two tuning methods can satisfy all the three specifications proposed, which can guarantee the desired control performance and the robustness of the high order system to the loop gain variations. From the simulation results, the three controllers meet the dynamic performance requirements of high order system. Moreover, the FOPID controller, with the shortest overshoot and adjustment time, outperforms the IOPID controller and the FPID controller for the high order system.

Key words:  IOPID controller  FPID controller  FOPID controller  High order system

DOI:10.11916/j.issn.1005-9113.2013.04.004

Clc Number:TP13

Fund:


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