Title :
Fuzzy-PID control in electro-hydraulic proportional valve system
Author_Institution :
Dept. of Basic Course Educ., Jiangxi Blue Sky Univ., Nan Chang, China
Abstract :
In order to improve non-linear and time variation of electro-hydraulic proportional valve system, the structure work principle are briefly presented, fuzzy-PID control strategy is put forward by the application of fuzzy theory and fuzzy-PID controller is designed, the open-loop simulation is done, the results show fuzzy-PID control strategy which meet preferably the controlled demands, is good real-time performance, fast response, small overshoot.
Keywords :
electrohydraulic control equipment; fuzzy control; nonlinear control systems; open loop systems; three-term control; time-varying systems; valves; electrohydraulic proportional valve system; fuzzy PID control; nonlinear control; open loop simulation; time varying system; Artificial intelligence; Magnetomechanical effects; Niobium; electro-hydraulic proportional valve; fuzzy-PID control; the simulation;
Conference_Titel :
Computer-Aided Industrial Design & Conceptual Design (CAIDCD), 2010 IEEE 11th International Conference on
Conference_Location :
Yiwu
Print_ISBN :
978-1-4244-7973-3
DOI :
10.1109/CAIDCD.2010.5681934
