A Smart Control Method for Sewage Plants Based on Catastrophic Inversion Water Production Prediction Model

Abstract

The invention discloses an intelligent control method for a sewage plant based on a catastrophic inversion water production prediction model. Preprocess the data collected by the equipment through the intelligent perception module, input the catastrophic inversion model to predict the water quality parameters, input the predicted water quality parameters into the intelligent control module, obtain the corresponding equipment control instructions and send them to the corresponding equipment to realize automatic operation, and at the same time Through the database, record the water quality data of inflow and outflow, predict the water quality data of outflow, and corresponding control instructions, automatically correct the model parameters, and realize the intelligent closed loop. The invention can predict the current outlet water quality in real time, and solves the time-lag problem of the outlet water quality detection sensor. Compared with the traditional model, the solution process is simplified, the accuracy of the model is improved, and the effluent quality is effectively guaranteed to meet the standard.

Description

technical field [0001] The invention relates to the field of sewage plant effluent prediction models and sewage plant automatic control, in particular to a sewage plant intelligent control method based on mutation inversion water production prediction models. Background technique [0002] The Anaerobic Digestion Model (ADM) mainly describes and analyzes the biochemical and physicochemical processes in anaerobic digestion, clearly divides the components of the model and establishes the corresponding reaction kinetic equations, realizing the scalability of anaerobic digestion. [0003] The biofilm model (BM) is a way of combining bacterial synthesis kinetics and hydrodynamics to describe the biofilm microbial composition and material diffusion and reaction process in sewage treatment. [0004] The traditional sewage treatment model adopts the mechanism modeling method, which is established based on the biochemical and physical principle equations of the sewage treatment proces...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the problems pointed out in the background technology, the present invention provides a smart control method for sewage plants based on a mutation inversion prediction model for water production, which is used to solve the problems of complex sewage treatment model and strong substantive nature, and realize the autonomous control of the machine and the quality of the effluent water. Stable compliance

Images