Stability analysis of an extremum seeking controller for mode-matching in vibrating microgyros

Riccardo Antonello, Roberto Oboe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The aim of this paper is to provide a (local) stability analysis of an extremum seeking controller that we have designed in order to achieve the mode-matching condition in vibrating microgyroscopes. It is shown that the proposed adaptive addon control scheme reaches the mode-matching condition at least locally about the driving mode, i.e. when the initial mismatch of the vibrating modes in the microgyro is sufficiently small (local convergence). To prove that, we make use of several interwound steps in which the averaging and the singular perturbation methods are applied.

Original languageEnglish
Title of host publicationInternational Workshop on Advanced Motion Control, AMC
Pages116-121
Number of pages6
Volume1
DOIs
Publication statusPublished - 2008
Event10th International Workshop on Advanced Motion Control, AMC'08 - Trento, Italy
Duration: Mar 26 2008Mar 28 2008

Other

Other10th International Workshop on Advanced Motion Control, AMC'08
CountryItaly
CityTrento
Period3/26/083/28/08

ASJC Scopus subject areas

  • Computer Science Applications
  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Modelling and Simulation

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  • Cite this

    Antonello, R., & Oboe, R. (2008). Stability analysis of an extremum seeking controller for mode-matching in vibrating microgyros. In International Workshop on Advanced Motion Control, AMC (Vol. 1, pp. 116-121). [4516051] https://doi.org/10.1109/AMC.2008.4516051