Study of Dissolved Oxygen Concentration Control by the BSM1 Benchmark Model

Yongzhi Zhou; Haifeng Zhao

doi:10.6919/ICJE.202504_11(4).0064

Authors

Yongzhi Zhou
Haifeng Zhao

DOI:

https://doi.org/10.6919/ICJE.202504_11(4).0064

Keywords:

BSM1; Intelligent Control; Intelligent Control; Model.

Abstract

This study focuses on the application of the BSM1 benchmark model for the control of dissolved oxygen concentration in wastewater treatment, which is a widely recognized standard model in the field of wastewater treatment and is capable of accurately simulating complex wastewater treatment processes. Through this model, the intrinsic connection between dissolved oxygen concentration and various aspects of wastewater treatment can be deeply analyzed, and then targeted control strategies can be formulated. The results show that the control method of dissolved oxygen concentration based on the BSM1 benchmark model effectively improves the accuracy of dissolved oxygen concentration control, significantly enhances the adaptability of the wastewater treatment system to the fluctuation of water quality and quantity compared with the traditional control method, significantly improves the compliance rate of effluent water quality, and is of great theoretical and practical significance in promoting the intelligent development of the wastewater treatment industry.

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