Title :
Hierarchical variable universe fuzzy controller for double-tank system
Author :
Yang, Xiyang ; Yu, Fusheng ; Xu, Xiaorui
Author_Institution :
Dept. of Math, Quanzhou Normal Univ., Quanzhou, China
Abstract :
This paper proposed a hierarchical variable universe fuzzy controller for the control problem of double-tank system. A hierarchical variable universe fuzzy controller is able to reduce the computation complexity of ordinary fuzzy controller, while achieve an efficient, accurate control. Simulation examples and comparison with a PID controller show that the proposed controller controls the system much better, and is applicable to other nonlinear control systems.
Keywords :
computational complexity; fuzzy control; nonlinear control systems; tanks (containers); three-term control; PID controller; computation complexity; double-tank system; hierarchical variable universe fuzzy controller; nonlinear control systems; Computational modeling; Control system synthesis; Control systems; Fuzzy control; Fuzzy systems; Hydrogen; Mathematics; Niobium; Nonlinear control systems; Three-term control; double-tank system; hierarchical control; simulation; variable universe based fuzzy controller;
Conference_Titel :
Control and Decision Conference, 2009. CCDC '09. Chinese
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-2722-2
Electronic_ISBN :
978-1-4244-2723-9
DOI :
10.1109/CCDC.2009.5191883
