Study of an Optimal Control Strategy for Biological Wastewater Treatment Process
How to design control strategy in order to improve the effluent performance index and upgrade the water quality and reduce the operation cost has been the topic of general concern by many researchers. Based on conventional control loops in Benchmark Simulation Model No.1 (BSM1), it proposed an optimal control method of multiple PID loops of biological wastewater treatment By MATLAB / Simulink simulation environment, it evaluated the performance of the proposed method based on the performance index which provided by the benchmark. The results showed that this method can improve the effluent performance index for biological wastewater treatment process. It improved the water quality and reduced the operation cost compared with the simple PID control, and validated the availability and effectiveness of this method.
benchmark simulation model no.1 biological wastewater treatment optimal control
Li Wei Yuan Decheng
College of information engineering Shenyang University of Chemical Technology Shenyang, P.R. China
国际会议
重庆
英文
1041-1045
2011-08-20（万方平台首次上网日期，不代表论文的发表时间）