Title :
Design and research of intelligent control system for heating network flows
Author :
Wu Wenbo ; Gao Na
Author_Institution :
Sch. of Electr. & Inf. Eng., Univ. of Sci. & Technol., Anshan, China
Abstract :
An expert fuzzy controller is designed, which is applied into the heating network flow control system to achieve the uniform heating purposes. The quantization factor, scale factor and fuzzy rules of conventional fuzzy controller are adjusted online by using the expert system to improve the steady-state accuracy and dynamic performance of the system. The results of matlab simulation indicate that the performance of the design is better than conventional PID controller and the conventional fuzzy controller.
Keywords :
control system synthesis; flow control; fuzzy control; heat systems; Matlab; PID controller; expert fuzzy controller design; expert system; flow control system; fuzzy rules; heating network flow; intelligent control system; proportional-integral-derivative controller; quantization factor; scale factor; uniform heating purpose; Heating; IP networks; Niobium; Average temperature of second supply and backwater; Electric control valve; Expert fuzzy controller; Flow control; Heating network;
Conference_Titel :
Mechatronic Sciences, Electric Engineering and Computer (MEC), Proceedings 2013 International Conference on
Conference_Location :
Shengyang
Print_ISBN :
978-1-4799-2564-3
DOI :
10.1109/MEC.2013.6885090
