Parameter sensitivity of full-order flux observes for induction motors

Marko Hinkkanen, Jorma Luomi

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    4 Citations (Scopus)


    This paper deals with the flux estimation for induction motor drives. The equations for the parameter sensitivity of both the flux estimation and the torque production are derived for a full-order flux observer. Based on the parameter sensitivity analysis, a very simple method to determine a robust observer gain combining the current model and the voltage model is proposed.
    Original languageEnglish
    Title of host publicationIEEE Industry Applications Conference
    Subtitle of host publication37th IAS Annual Meeting
    Place of PublicationPittsburgh, PA, USA
    Publication statusPublished - 13 Oct 2002
    MoE publication typeA4 Article in a conference publication


    • full-order flux observer
    • induction motors
    • parameter sensitivity


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