<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>This paper is devoted to design of a robust controller for an uncertain continuous-time linear polytopic system. The design procedure will take place in two steps. In the first step, we calculate the robust stability boundary of a closed loop system. Then on the basis of the result obtained in this way, we select a robust controller design method that accepts the calculated stability boundary. This procedure allows better implementation of the second step of the designed robust controller. Two examples of application of the proposed method follow finally, which illustrate its effectiveness.</p>
</abstract>

This paper is devoted to design of a robust controller for an uncertain continuous-time linear polytopic system. The design procedure will take place in two steps. In the first step, we calculate the robust stability boundary of a closed loop system. Then on the basis of the result obtained in this way, we select a robust controller design method that accepts the calculated stability boundary. This procedure allows better implementation of the second step of the designed robust controller. Two examples of application of the proposed method follow finally, which illustrate its effectiveness.

Robust boundary of stability and design of robust controller in uncertain polytopic linear systems

Faculty of Electrical Engineering and Information Technology

Journal of Electrical Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

This paper is devoted to design of a robust controller for an uncertain continuous-time linear polytopic system. The design procedure will take place in two...

Robust boundary of stability and design of robust controller in uncertain polytopic linear systems

Published Online: Jul 11, 2022

Page range: 209 - 214

Received: Apr 03, 2022

DOI: https://doi.org/10.2478/jee-2022-0028

Keywords
robust control, uncertain polytopic system, output feedback, PID controller, regional pole

© 2022 Jana Paulusová et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Robust boundary of stability and design of robust controller in uncertain polytopic linear systems

Published Online: Jul 11, 2022

Page range: 209 - 214

Received: Apr 03, 2022

DOI: https://doi.org/10.2478/jee-2022-0028

Keywordsrobust control, uncertain polytopic system, output feedback, PID controller, regional pole

© 2022 Jana Paulusová et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
robust control, uncertain polytopic system, output feedback, PID controller, regional pole