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Nonlinear output-feedback control of a polymerization reactor
Conference proceeding

Nonlinear output-feedback control of a polymerization reactor

M Soroush
Proceedings of 1995 American Control Conference - ACC'95, v 4, pp 2672-2676
1995

Abstract

Design methodology Error correction Feedback control Inductors Linear feedback control systems Polymers Q measurement Stability State feedback Vectors
This article presents an approach to the problem of nonlinear output-feedback control. The output-feedback control law is derived within the framework of the globally linearizing control structure; it includes an input-output linearizing state-feedback, a linear error-feedback with integral action, and a reduced-order nonlinear observer. A class of free radical polymerization reactors are considered to illustrate the application and performance of the nonlinear output-feedback control law. For this class, the global asymptotic stability of the closed-loop system is shown.

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