Robust control of I/O linearizable systems via multi-model
Date
2000-03Author
Cockburn, Juan
Kolavennu, Soumitri
Palanki, Srinivas
Metadata
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Linearization of the input}output response of a nonlinear system via state feedback has found many applications in control of
nonlinear processes. However, in the presence of uncertainties, this approach leads to inexact linearization and results in the loss of
performance and stability. In this paper, a controller design methodology is developed based on input/output linearization and
multi-objective H2/H = synthesis that ensures robust stability and performance. This methodology is illustrated via simulation of a regulation problem in a continuous stirred tank reactor.