Integrated control for the urban wastewater treatment system based on multivariable regulator

Author

Fan Liping ; Boshnakov, Kosta ; Lv Jianchao

Author_Institution

Coll. of Inf. Eng., Shenyang Univ. of Chem. Technol., Shenyang, China

fYear

2010

fDate

29-31 July 2010

Firstpage

4975

Lastpage

4980

Abstract

The urban sewer systems and the wastewater treatment plants have detrimental impacts on the receiving river water quality. The ecological quality of a receiving river can be effectively protected by regulating the operation of the wastewater treatment plants and the wastewater effluent from the sewage networks to the river according to the environmental and weather conditions. Aimed at river water quality, multivariable approach is used to construct regulator to realize optimization control for the urban wastewater system. Simulation results show that the multivariable regulator can improve the water quality of the receiving river effectively by coordinated control between the wastewater treatment plants and the sewer systems.

Keywords

multivariable control systems; optimisation; rivers; sewage treatment; wastewater treatment; water quality; integrated control; multivariable approach; multivariable regulator; optimization control; river water quality; sewage networks; urban sewer systems; urban wastewater system; urban wastewater treatment system; wastewater effluent; wastewater treatment plants; Chemical technology; Electronic mail; Neodymium; Optimization; Regulators; Rivers; Wastewater treatment; Integrated Optimization Control; Multivariable Regulator; Wastewater Treatment System;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (CCC), 2010 29th Chinese

Conference_Location

Beijing

Print_ISBN

978-1-4244-6263-6

Type

conf

Filename

5573730