Indirect adaptive model predictive control of wastewater system

Wastewater treatments is the essential part of the environment protection for survive the life of alive objects. The wastewater is used in this position to safe the substrate concentration within the standard limitation and achieved the concentration of dissolved oxygen to a certain values by contro...

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Main Author:	Nilchiyan, Mohammad Reza
Format:	Thesis
Published:	2010
Subjects:	TK Electrical engineering Electronics Nuclear engineering
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id	my-utm-ep.26803
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spelling	my-utm-ep.268032017-08-21T00:15:06Z Indirect adaptive model predictive control of wastewater system 2010 Nilchiyan, Mohammad Reza TK Electrical engineering. Electronics Nuclear engineering Wastewater treatments is the essential part of the environment protection for survive the life of alive objects. The wastewater is used in this position to safe the substrate concentration within the standard limitation and achieved the concentration of dissolved oxygen to a certain values by controlling. Nowadays, there are number of control system design tools available to generate controllers for such systems and models. The values of them, Depends on their accuracy, fast and cost effective method are different. First of all needs to know about the model of the system before any implementation. It is described by a set of nonlinear equations thus we need to have a perfect understanding of how to take a set of nonlinear equations and write down a series of linear equations describing the system. There are several methods to analyze the linearity of the wastewater system. Subspace state space system identification algorithm(N4SID) estimates the state-space by finding its matrices and returns them as an identification system. It is easy and simple to determine the state space system matrices with more mathemathical capability. The wastewater treatment systems are complex, non-linear processes, with multiple inputs and outputs. Designing of active system for indirect adaptive model prediction of waste water is a complex task which involves few stages which includes modelling, simulation and controller parts. When the process parameters are unknown or variable, adaptive controller is a best option to achieve or maintain a desired level of system parameters. Approximate the plant's unknown nonlinear functions and robust control terms are used to make up for approximation errors is aim to design. 2010 Thesis http://eprints.utm.my/id/eprint/26803/ http://libraryopac.utm.my/client/en_AU/main/search/results?qu=Indirect+adaptive+model+predictive+control+of+wastewater+system&te= masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Nilchiyan, Mohammad Reza Indirect adaptive model predictive control of wastewater system
description	Wastewater treatments is the essential part of the environment protection for survive the life of alive objects. The wastewater is used in this position to safe the substrate concentration within the standard limitation and achieved the concentration of dissolved oxygen to a certain values by controlling. Nowadays, there are number of control system design tools available to generate controllers for such systems and models. The values of them, Depends on their accuracy, fast and cost effective method are different. First of all needs to know about the model of the system before any implementation. It is described by a set of nonlinear equations thus we need to have a perfect understanding of how to take a set of nonlinear equations and write down a series of linear equations describing the system. There are several methods to analyze the linearity of the wastewater system. Subspace state space system identification algorithm(N4SID) estimates the state-space by finding its matrices and returns them as an identification system. It is easy and simple to determine the state space system matrices with more mathemathical capability. The wastewater treatment systems are complex, non-linear processes, with multiple inputs and outputs. Designing of active system for indirect adaptive model prediction of waste water is a complex task which involves few stages which includes modelling, simulation and controller parts. When the process parameters are unknown or variable, adaptive controller is a best option to achieve or maintain a desired level of system parameters. Approximate the plant's unknown nonlinear functions and robust control terms are used to make up for approximation errors is aim to design.
format	Thesis
qualification_level	Master's degree
author	Nilchiyan, Mohammad Reza
author_facet	Nilchiyan, Mohammad Reza
author_sort	Nilchiyan, Mohammad Reza
title	Indirect adaptive model predictive control of wastewater system
title_short	Indirect adaptive model predictive control of wastewater system
title_full	Indirect adaptive model predictive control of wastewater system
title_fullStr	Indirect adaptive model predictive control of wastewater system
title_full_unstemmed	Indirect adaptive model predictive control of wastewater system
title_sort	indirect adaptive model predictive control of wastewater system
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2010
_version_	1747815514700251136

Indirect adaptive model predictive control of wastewater system

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