Title :
Optimal gain for proportional-integral-derivative feedback
Author :
Al-Assadi, Salem A.K. ; Al-Chalabi, Lamya A M
Author_Institution :
University of Baghdad, Iraq
fDate :
12/1/1987 12:00:00 AM
Abstract :
A design method to find the best tuning parameters for a proportional-integral-derivative controller is presented. The procedure uses a time-domain optimization technique to minimize the integral-squared-error response to a step input. The proposed method is evaluated for three representative examples, which show significant improvement when compared to more approximate methods.
Keywords :
Feedback systems; Proportional control, linear systems; Control systems; Design methodology; Feedback; Open loop systems; PD control; Process control; Proportional control; Three-term control; Time factors; Tuning;
Journal_Title :
Control Systems Magazine, IEEE
DOI :
10.1109/MCS.1987.1105387
