Studies on modeling and control of spouted bed reactors—II: Control |
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Authors: | Yaman Arkun Keith J. Smith Gary Sawyer |
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Affiliation: | Department of Chemical Engineering and Environmental Engineering, Rensselaer Polytechnic Institute, Troy, NY 12181 U.S.A. |
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Abstract: | Control and operability characteristics of an adiabatic spouted bed reactor with a first order reaction are investigated. The reactor transient response to changing operating conditions is analyzed and the generic control problems are formulated. Reduced-order state space models suitable for process control studies are constructed by utilizing the methods of orthogonal collocation and singular perturbation.Based on modern control and estimation techniques a hierarchy of different control systems is systematically generated. The assessment of alternative d |
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Keywords: | Author to whom correspondence should be addressed. |
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