Abstract
AbstractThe 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.
Funder
national natural science fund of china
Publisher
Springer Science and Business Media LLC
Subject
Water Science and Technology
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