On the approximation of the state equations of nonlinear permanent magnet synchronous motors

F. Belkhouche, B. N. Singh, U. Qidwai, P. Rastgoufard, B. Belkhouche

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

    Abstract

    This paper presents an approximate linearized model for permanent-magnet synchronous motors. The linearized model is derived using an optimization technique, which is obtained by minimizing a cost function for a particular solution. Numerical experiments show good agreement of the method with the nonlinear system for both autonomous and non-autonomous cases. It turns out that unlike the classical linearization, the linearization method used here is not a first order approximation, but has the same order as the nonlinearity. The method can be used for the control of different types of permanent magnet synchronous motors.

    Original languageEnglish
    Title of host publicationInternational Symposium on Industrial Electronics 2006, ISIE 2006
    Pages2292-2296
    Number of pages5
    DOIs
    Publication statusPublished - 2006
    EventInternational Symposium on Industrial Electronics 2006, ISIE 2006 - Montreal, QC, Canada
    Duration: Jul 9 2006Jul 13 2006

    Publication series

    NameIEEE International Symposium on Industrial Electronics
    Volume3

    Other

    OtherInternational Symposium on Industrial Electronics 2006, ISIE 2006
    Country/TerritoryCanada
    CityMontreal, QC
    Period7/9/067/13/06

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Control and Systems Engineering

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