[LWZ19] Interval observer design for continuous-time linear parameter-varying systems

Revue Internationale avec comité de lecture : Journal Systems & Control Letters, pp. ., 2019

Mots clés: Interval observer ; Linear parameter-varying systems ; $L_\infty$ norm.

Résumé: This paper studies interval observer design for linear parameter-varying systems subject to uncertainties in parameters, input and output. Based on a general assumption that these uncertainties are unknown but bounded by known inter- vals, a novel interval observer is presented to estimate the bounds of state. To attenuate the effect of uncertainties and obtain tight state intervals, a novel $L_\infty$ norm based design method is proposed. Numerical simulations are conducted to demonstrate the performance of the proposed method.


@article {
title="{Interval observer design for continuous-time linear parameter-varying systems}",
author="J. Li and Z. Wang and W. zhang and T. Raïssi and Yi Shen",
journal="Systems & Control Letters",