Dynamic output feedback compensation for linear systems with independent amplitude and rate saturations
نویسنده
چکیده
The positive real lemma provides the basis for constructing linear output feedback dynamic compensators for multi-input plants with independent amplitude saturations. Fixed-structure techniques are used to obtain fulland reduced-order feedback compensators along with a guaranteed domain of attraction. These results are then applied to the problem of rate saturation. By using a feedback-type model, rate saturation is modelled as an amplitude saturation. The closed-loop systemwith amplitude and rate saturation is then treated as a system with independent àmplitude’ saturations.
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