Adaptive sampled-data tracking for input-constrained exothermic chemical reaction models
نویسندگان
چکیده
منابع مشابه
Adaptive sampled-data tracking for input-constrained exothermic chemical reaction models
We consider digital input-constrained adaptive output feedback control of a class of nonlinear systems which arise as models for controlled exothermic chemical reactors. Our objective is set-point control of the temperature of the reaction, with prespecified asymptotic tracking accuracy set by the designer. Our approach is based on λ–tracking controllers, but we introduce a piecewise constant s...
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We consider input constrained adaptive output feedback control for a class of nonlinear systems which are prototype models for controlled exothermic chemical reactions. Our objective is set-point control of the output, i.e., the temperature of the reaction. In the context of chemical reactions, practical considerations lead us to work in the presence of input constraints. We adopt an approach b...
متن کاملInput constrained adaptive tracking with applications toexothermic chemical reactions models
We consider input constrained adaptive output feedback control for a class of nonlinear systems which are prototype models for controlled exothermic chemical reactions. Our objective is set-point control of the output, i.e., the temperature of the reaction. In the context of chemical reactions, practical considerations lead us to work in the presence of input constraints. We adopt an approach b...
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Ah&act-This paper is devoted to the temperature control and the stabilization under input constraints of exothermic chemical reactors. We first consider a reactor in which a single and exothermic reaction takes place and design state feedback controllers to achieve the global and robust stabilization under input constraints of the reactor. Then, we extend these results to a general class of exo...
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Error feedback control (in the presence of input constraints) is considered for a class of exothermic chemical reactor models. The primary control objective is regulation of a setpoint temperature T∗ with prescribed accuracy: given ¿ 0 (arbitrarily small), ensure that, for every admissible system and reference setpoint, the regulation error e = T − T∗ is ultimately smaller than (that is, ‖e(t)‖...
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ژورنال
عنوان ژورنال: Systems & Control Letters
سال: 2005
ISSN: 0167-6911
DOI: 10.1016/j.sysconle.2005.04.004