Abstract

The precise input of flocculant and coagulant aid into phosphate wastewater is a key problem to degrade the phosphate content in sewage water and make the total phosphates and suspended pollutants in sewage water reach the discharged standard. In this paper, a new method combining fuzzy control technology with wastewater treatment control system was proposed to establish an automatic control system suitable for phosphates removal treatment. Based on experiment data and current experience, the membership function and fuzzy rules were set up, and the fuzzy control technology was obtained with simulation analysis, and the efficient treatment of sewage water was realized. It can be seen from the results that the fuzzy control technology can be applied to the phosphate removal control system for treating sewage water, and the standard of stable, accurate and efficient sewage treatment system can be established.

Details

Title
Study on application of fuzzy control model in phosphate removal system of sewage water
Author
Zhou, Ke 1   VIAFID ORCID Logo 

1  Tianjin University, Tianjin, China (GRID:grid.33763.32) (ISNI:0000 0004 1761 2484); North China University of Water Resources and Electric Power, Zhengzhou, China (GRID:grid.412224.3) (ISNI:0000 0004 1759 6955) 
Publication year
2022
Publication date
Mar 2022
Publisher
Springer Nature B.V.
ISSN
21905487
e-ISSN
21905495
Source type
Scholarly Journal
Language of publication
English
DOI
https://doi.org/10.1007/s13201-021-01502-5
ProQuest document ID
2625924585
Copyright
© The Author(s) 2022. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.