Title :
A novel anti-windup compensator based on fuzzy logic
Author :
Guohan, Lin ; Yingxu, Wang ; Feng, Huang
Author_Institution :
Dept. of Electr. & Inf. Eng., Hunan Inst. of Eng., Xiangtan, China
Abstract :
With respects to the windup problem exist in control system with Integral Saturation, a kind of fuzzy logic-based compensation method is proposed. Simulation is done to the designed fuzzy compensator and conventional compensator based on back calculation respectively. Simulation results show that the proposed fuzzy method gives generally better tracking performances than the back-calculation. The designed fuzzy compensator has advantages of simple structure and easy to realize.
Keywords :
compensation; control system synthesis; fuzzy control; anti-windup compensator; fuzzy compensator design; fuzzy logic control system; integral saturation; Actuators; Computer science; Control systems; Error correction; Feedback; Fuzzy logic; Pi control; Proportional control; Three-term control; Windup; Integral Saturation; anti-windup; back calculation; compensator; fuzzy logic;
Conference_Titel :
Computer Science & Education, 2009. ICCSE '09. 4th International Conference on
Conference_Location :
Nanning
Print_ISBN :
978-1-4244-3520-3
Electronic_ISBN :
978-1-4244-3521-0
DOI :
10.1109/ICCSE.2009.5228534
