Title :
An Aeration Control for Advanced Wastewater Treatment Processes (SICE-ICCAS 2006)
Author :
Kawail, Fukiko ; Nakazawa, Chikashi ; Fukuyama, Yoshikazu ; Ueno, Takashi
Author_Institution :
Inf. & Control Technol. Dept., Fuji Electr. Adv. Technol. Co., Tokyo
Abstract :
This paper proposes an aeration control method on advanced wastewater treatment processes for improving stability of a control system. A dissolved oxygen meter and ASM1 (Activated Sludge Model No.l) suggested by IWA (International Water Association) are utilized in the method. The method is compare with an aeration control method with an ammonium nitrogen meter. The simulation results show the effectiveness of the proposed method
Keywords :
meters; oxygen; sewage treatment; sludge treatment; stability; three-term control; wastewater treatment; ASM1; Activated Sludge Model No.1; IWA; International Water Association; PID control; SICE-ICCAS 2006; aeration control; ammonium nitrogen meter; control system stability; dissolved oxygen meter; wastewater treatment process; Biological system modeling; Control systems; Maintenance engineering; Mathematical model; Nitrogen; Power engineering and energy; Stability; Systems engineering and theory; Three-term control; Wastewater treatment; ASM1; PID control; a dissolved oxygen meter; an aeration control; wastewater treatment;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.315119
