Title :
Robust Fuzzy PID Control for ASP Wastewater Treatment System
Author :
Feng, Yuzhao ; Long, Tengrui ; Guo, Jingsong ; Zhao, Hongwei ; Zhang, Xiaoqing
Author_Institution :
Faculty of Urban Construction & Environmental Engineering, Chongqing University, Chongqing 400045, China. E-mail: johnfeng@cta.cq.cn
Abstract :
This paper presents a simple design strategy of robust fuzzy PID control system for the regulation of a small activated sludge process (ASP) wastewater treatment plant, especially. At first, fuzzy PID controller is described. Then, a novel control strategy is presented considering the different operating modes and conditions. Finally, the fuzzy PID controller and its application to an activated sludge wastewater treatment plant is simulated and discussed. Which demonstrates a very robust nature.
Keywords :
PID; activated sludge process; fuzzy control; robust; wastewater treatment; PID; activated sludge process; fuzzy control; robust; wastewater treatment;
Conference_Titel :
Control and Automation, 2003. ICCA '03. Proceedings. 4th International Conference on
Conference_Location :
Montreal, Que., Canada
Print_ISBN :
0-7803-7777-X
DOI :
10.1109/ICCA.2003.1595059
