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Digital Library of the
European Council for Modelling and Simulation |
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Title: |
Simulation
Analyses Of Continuous Stirred Tank Reactor |
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Authors: |
Jiří Vojtěšek, Petr Dostál |
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Published in:
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ECMS
2008 Proceedings Edited
by: Loucas S. Louca, Yiorgos Chrysanthou, Zuzana Oplatkova, Khalid Al-Begain ISBN:
978-0-9553018-6-5 Doi: 10.7148/2008 22nd
European Conference on Modelling and Simulation, Nicosia, June
3-6, 2008 |
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Citation
format: |
Vojtesek, J., & Dostal,
P. (2008). Simulation Analyses Of Continuous Stirred Tank Reactor. ECMS 2008
Proceedings edited by: L. S. Louca, Y. Chrysanthou, Z. Oplatkova, K. Al-Begain (pp. 506-511).
European Council for Modeling and Simulation. doi:10.7148/2008-0506 |
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DOI: |
http://dx.doi.org/10.7148/2008-0506 |
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Abstract: |
This paper presents simulation
experiments on the continuous stirred tank reactor (CSTR)
which is widely used equipment mainly in the chemical industry. The behaviour of these types of systems is usually nonlinear
with other negative properties such as a time-delay or a non-minimum phase behaviour and simulation could help us with the
understanding of them without making real experiments which could be
dangerous, time or cost demanding. The simple iteration method and the Runge- Kutta’s method were used
for solving of a steady-state and dynamics of the
system. Used adaptive control is based on the recursive identification of an
External Linear Model (ELM) as a representation of the originally nonlinear
system. The polynomial approach together with the LQ approach gives
sufficient control results although the system has negative control
properties. |
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