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Optimal control for alternating aerobic-anoxic wastewater treatment plant

Sanchez, A. and Katebi, Reza and Johnson, M.A. (2002) Optimal control for alternating aerobic-anoxic wastewater treatment plant. In: 15th Triennial World Congress of the International Federation of Automatic Control, 2002-07-21 - 2002-07-26, Barcelona.

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Abstract

This paper reports on a new approach in modelling and controlling an alternating aerobic-anoxic wastewater treatment plant. The plant is controlled using a model predictive approach adapted for the specific problem. The model embedded in the control structure is a linear time-variant approximation to ASM No.1. The predictive structure only considers the zero frequency component of controlled variables for the optimal duty cycle value calculation. Simulations of the controller behaviour are presented considering no plant-model mismatch.

Item type: Conference or Workshop Item (Paper)
ID code: 39537
Keywords: optimal control, alternating, aerobic-anoxic, wastewater, treatment plant, water pollution, model, simulation, frequency, optimisation, Electrical engineering. Electronics Nuclear engineering
Subjects: Technology > Electrical engineering. Electronics Nuclear engineering
Department: Unknown Department
Faculty of Engineering > Electronic and Electrical Engineering
Related URLs:
    Depositing user: Pure Administrator
    Date Deposited: 04 May 2012 15:52
    Last modified: 17 Jul 2013 15:10
    URI: http://strathprints.strath.ac.uk/id/eprint/39537

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