Opening and Closing Control of Rural Decentralized Sewage Treatment Facilities Based on the Start-stop Transient Model
This paper introduces the start-stop-start transient model for automated control of the facility.After consider-ing the key factors affecting start and close control in the model,the dynamic control method and PI controller are intro-duced to construct the transient mathematical model of start and stop of sewage treatment facilities.This model can monitor the operating status of the implementation equipment in real time,and predict the future situation according to the data,and then automatically adjust the opening and closing of the equipment.By combining the start-stop transient model and automatic control,setting the output pressure and control signal,we can realize the remote monitoring of the sewage treat-ment facilities and the automatic control of the opening and closing operation,and improve the sewage interception rate.Through comparative experiments,it is proved that under the application of the designed control method,the interception rate remains above 93.00%,and the highest power consumption is only 200 kWh.
hierarchical intelligent coordinationdecentralizedsewage treatment facilitiesruralautomatic control
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