Lyapunov Function based Stability Analysis of Symmetric Induction Machine

Ramkrishan Maheshwari, Deepak Patil, Sanjeet Dwivedi, Thomas Ebel

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

The induction machine is considered as the most reliable and robust electric machine and widely used for various applications. The induction machine is a nonlinear system. Therefore, its operating point stability analysis can be done using the Lyapunov function approach. In this paper, a model of the induction machine is analyzed, and an approach to find a Lyapunov function for the machine is discussed. The Lyapunov function has its region-of-attraction which is also analyzed in the paper. The simulation results are shown to support analysis.

Original languageEnglish
Title of host publicationIECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society
Number of pages5
PublisherIEEE
Publication date13. Oct 2021
ISBN (Electronic)9781665435543
DOIs
Publication statusPublished - 13. Oct 2021
Event47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021 - Toronto, Canada
Duration: 13. Oct 202116. Oct 2021

Conference

Conference47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021
Country/TerritoryCanada
CityToronto
Period13/10/202116/10/2021
SeriesProceedings of the Annual Conference of the IEEE Industrial Electronics Society
ISSN1553-572X

Keywords

  • Induction machine
  • Lyapunov function
  • Region-of-attraction

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