Title :
A design method for self-tuning PID controllers
Author_Institution :
Dept. of Electr. Eng., Alexandria Univ., Egypt
Abstract :
The paper describes a method for designing PID adaptive regulators. Firstly, a simple proof is given for a formula presented by Sebakby and Murad (1992) for computing the quadratic performance indices and their gradients which are needed in any gradient algorithm for updating the regulator parameters. Secondly, the author demonstrates how to apply the proposed method to the design of different types of PID controllers. Two examples are given to show the feasibility of the technique in both adaptive and the nonadaptive setups
Keywords :
adaptive control; control system synthesis; self-adjusting systems; three-term control; adaptive setup; control design method; feasibility; gradient algorithm; nonadaptive setup; quadratic performance indices; regulator parameters; self-tuning PID controllers; Adaptive control; Control systems; Costs; Design engineering; Design methodology; Industrial control; Programmable control; Regulators; Three-term control; Transfer functions;
Conference_Titel :
Industrial Electronics, 1996. ISIE '96., Proceedings of the IEEE International Symposium on
Conference_Location :
Warsaw
Print_ISBN :
0-7803-3334-9
DOI :
10.1109/ISIE.1996.548430
