Konferenzbeitrag
Advanced control system for municipal wastewater treatment plant
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Dokumententyp
Text/Conference Paper
Datum
2012
Autor:innen
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Quelle
EnviroInfo Dessau 2012, Part 1: Core Application Areas
Environmental Modeling and Simulation
Verlag
Shaker Verlag
Zusammenfassung
In this paper a proposal of a predictive control of a wastewater treatment plant was presented. Proposed multilayer
control structure is composed of direct access PID controllers and supervisory DMC (Dynamic Matrix Controller)
predictive controller. Basic idea of applied multilayer control structure was to use DMC controller to predict and
compensate present and future measurable disturbances (flow and load of a crude sewage). Validation of presented
approach was performed with use of computer simulations with different disturbance scenarios. The research was
based on data obtained from a wastewater treatment plant in Resovia.