Title :
Self-tuning parameters based on fuzzy-PID controller
Author :
Wenhao, Yang ; Lili, Zhang ; Wenzhan, Dai
Author_Institution :
Dept. of Autom. Control, Zhejiang Sci-Tech Univ., Hangzhou
Abstract :
A new method for tuning the parameters of the proportional integral derivative (PID) controller is presented in this paper. The technique presented in this proposition is based on routine PID algorithm and the idea of fuzzy. It takes care of the three parameterspsila characters and properties, and handles them in different ways, and simplifies the control rules. Comparing with routine controller, the incremental mode fuzzy PID controller in any models shows higher precision, smaller overshoot, more stability and adaptation.
Keywords :
adaptive control; fuzzy control; self-adjusting systems; three-term control; fuzzy-PID controller; incremental mode fuzzy PID controller; proportional integral derivative controller; routine controller; self-tuning parameters; Delay systems; Fuzzy control; Fuzzy systems; Niobium; PD control; Pi control; Proportional control; Stability; Three-term control; Tuning; Fuzzy-PID; Self-tuning; Simplify rules;
Conference_Titel :
Control Conference, 2008. CCC 2008. 27th Chinese
Conference_Location :
Kunming
Print_ISBN :
978-7-900719-70-6
Electronic_ISBN :
978-7-900719-70-6
DOI :
10.1109/CHICC.2008.4605681