Title :
Fuzzy control system simulation of retractable tail frame of scraper conveyor
Author :
Zhang, Liping ; Li, Wei ; Wang, Yuqiao ; Zhou, Guangxin ; Fan, Qigao ; Yang, Xuefeng ; Ye, Guo
Author_Institution :
Sch. of Mech. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China
Abstract :
To achieve automatic retractable tail frame of scraper conveyor, we applied fuzzy control theory to the hydraulic system of the retractable tail frame, established transfer function model of electromagnetic valve-controlling-hydraulic cylinder, designed fuzzy controller, and carried out simulation of the system using SIMULINK in this paper. Through simulation, we compared the dynamic performance of fuzzy controller with that of conventional PID controller, and ultimately verified the feasibility of fuzzy control technology in retractable tail frame of scraper conveyor.
Keywords :
control system synthesis; conveyors; electromagnetic devices; fuzzy control; hydraulic control equipment; hydraulic systems; transfer functions; valves; PID controller; SIMULINK; automatic retractable tail frame; electromagnetic valve-controlling-hydraulic cylinder; fuzzy control system simulation; fuzzy controller design; hydraulic system; scraper conveyor; transfer function model; Equations; Mathematical model; Niobium; Fuzzy Control; Retractable Tail Frame; SIMULINK Simulation; Scraper Conveyor;
Conference_Titel :
Advanced Computer Control (ICACC), 2011 3rd International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-8809-4
Electronic_ISBN :
978-1-4244-8810-0
DOI :
10.1109/ICACC.2011.6016419
