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

fYear

2006

Firstpage

4078

Lastpage

4082

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;

fLanguage

English

Publisher

ieee

Conference_Titel

SICE-ICASE, 2006. International Joint Conference

Conference_Location

Busan

Print_ISBN

89-950038-4-7

Electronic_ISBN

89-950038-5-5

Type

conf

DOI

10.1109/SICE.2006.315119

Filename

4108222