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Optimal control of a two-stage reactor system
Hirmajer, T. and Fikar, M. Optimal control of a two-stage reactor system Chemical Papers, Vol.60, No. 5, 2006, 381-387
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Author(s) |
Hirmajer, T.
Fikar, M.
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| Title |
Optimal control of a two-stage reactor system
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| Journal name |
Chemical Papers
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| Publication date |
2006
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| Year available |
2006
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| Volume number |
60
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| Issue number |
5
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| ISSN |
0366-6352
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| Start page |
381
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| End page |
387
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2006
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| Language |
english
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| Subject |
290000 Engineering and Technology
290600 Chemical Engineering
290602 Process Control and Simulation
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| Abstract/Summary |
Optimal operation policies were investigated for a batch reactor system with two different operation stages. At the end of the first nonisothermal stage one of the reactants was added. Since that moment the reactor was operated isothermally. In each stage behavior of the reactor was described by a set of differential equations. The maximum conversion problem was investigated subject to various operating constraints. Dynamic optimization based on the control vector parametrization was used to find the optimal control profile. Gradients of the resulting nonlinear programming problem were obtained by adjoint method based on the optimal control theory.
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