Saturday, 25 June 2011

Wseas Transactions

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Transactions: INTERNATIONAL JOURNAL of MATHEMATICS AND COMPUTERS IN SIMULATION
Transactions ID Number: 20-853
Full Name: Petr Dostal
Position: Professor
Age: ON
Sex: Male
Address: Faculty of Applied Informatics, Tomas Bata University in Zlin, nam. T.G. Masaryka 5555, 760 01 Zlin
Country: CZECH REPUBLIC
Tel: +420576035195
Tel prefix:
Fax: +420576032719
E-mail address: dostalp@fai.utb.cz
Other E-mails:
Title of the Paper: Simulation of nonlinear adaptive control of a continuous stirred tank reactor
Authors as they appear in the Paper: Petr Dostal, Vladimir Bobal, Frantisek Gazdos
Email addresses of all the authors: dostalp@fai.utb.cz,bobal@fai.utb.cz,gazdos@fai.utb.cz
Number of paper pages: 8
Abstract: The paper presents design and simulation results of nonlinear adaptive control of a chemical reactor. The control strategy appear from factorization of the controller on an adaptive dynamic linear part and a static nonlinear part. The static nonlinear part is derived on the basis of simulated steady-state characteristics of the process and its subsequent inversion and approximation. The linear part consisting of two linear feedback controllers results from an approximation of nonlinear elements in the control system by an external linear model with recursively estimated parameters. The control law is derived via the polynomial approach and the pole placement method.
Keywords: Nonlinear process, Steady-state characteristics, External linear model, Parameter estimation, Polynomial approach.
EXTENSION of the file: .pdf
Special (Invited) Session: Nonlinear adaptive control of a chemical reactor
Organizer of the Session: 655-165
How Did you learn about congress: Marek Kubalcik, kubalcik@fai.utb.cz, Jiri Vojtesek, vojtesek@fai.utb.cz
IP ADDRESS: 195.178.89.190