Observer design for nonlinear systems by using high-gain and LPV/LMI-based technique

Ali Zemouche 1, 2
2 DISCO - Dynamical Interconnected Systems in COmplex Environments
L2S - Laboratoire des signaux et systèmes, Inria Saclay - Ile de France, SUPELEC, CNRS - Centre National de la Recherche Scientifique : UMR8506
Abstract : This note deals with observer design for nonlinear systems. The main contribution of this work consists in providing a new high-gain observer design method with lower gain compared to the standard high-gain observer. This new observer, called HG/LMI observer is obtained by combining the standard high-gain methodology with the LPVLMI-based technique. We will show through analytical developments how the new observer provides a lower gain. A numerical example is given to illustrate the performance of the new HG/LMI observer.
Complete list of metadatas

Cited literature [25 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01567353
Contributor : Ali Zemouche <>
Submitted on : Friday, January 12, 2018 - 12:12:36 PM
Last modification on : Tuesday, November 27, 2018 - 4:51:01 PM
Long-term archiving on : Saturday, May 5, 2018 - 3:20:48 PM

File

ACC17_HGO_LMI_vf.pdf
Files produced by the author(s)

Identifiers

Citation

Ali Zemouche. Observer design for nonlinear systems by using high-gain and LPV/LMI-based technique. American Control Conference, ACC 2017, May 2017, Seattle, WA, United States. ⟨10.23919/acc.2017.7963348 ⟩. ⟨hal-01567353⟩

Share

Metrics

Record views

367

Files downloads

513