Passivity-based nonlinear control of CSTR via asymptotic observers.

Abstract : This work makes use of a passivity-based approach (PBA) and tools from Lyapunov theory to design a nonlinear controller for the asymptotic stabilization of a class of non isothermal Continuous Stirred Tank Reactors (CSTR) around any desired stationary point. The convergence and stability proofs are derived in the port Hamiltonian framework. Asymptotic observers that do not require knowledge of reaction kinetics are also proposed for a system with incomplete state measurement. Numerical simulations are given to illustrate the application of the theoretical results to a CSTR with multiple steady states.
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Article dans une revue
Annual Review on Control, 2013, pp.1-33
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Soumis le : vendredi 25 octobre 2013 - 11:24:06
Dernière modification le : jeudi 7 février 2019 - 16:42:56
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  • HAL Id : hal-00876673, version 1


N.H. Hoang, Françoise Couenne, Yann Le Gorrec, C.L. Chen, B. Erik Ydstie. Passivity-based nonlinear control of CSTR via asymptotic observers.. Annual Review on Control, 2013, pp.1-33. 〈hal-00876673〉



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