Stability analysis of sensorless permanent magnet synchronous motor drive with a reduced order observer

Daisuke Hamada, Kenji Uchida, Feri Yusivar, Hiroyuki Haratsu, Shinji Wakao, Takashi Onuki

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

    11 Citations (Scopus)

    Abstract

    This paper describes the stability analysis of the sensorless control system for permanent magnet synchronous motors using the reduced order observer. Deriving the equilibrium linearized state equation, we discuss the stability of the observer-based controller when the speed estimation error arises. The validity of the analysis results is confirmed by experiment.

    Original languageEnglish
    Title of host publicationIEEE International Electric Machines and Drives Conference, IEMDC 1999 - Proceedings
    Pages95-97
    Number of pages3
    DOIs
    Publication statusPublished - 1999
    Event1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999 - Seattle, WA
    Duration: 1999 May 91999 May 12

    Other

    Other1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999
    CitySeattle, WA
    Period99/5/999/5/12

      Fingerprint

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Mechanical Engineering

    Cite this

    Hamada, D., Uchida, K., Yusivar, F., Haratsu, H., Wakao, S., & Onuki, T. (1999). Stability analysis of sensorless permanent magnet synchronous motor drive with a reduced order observer. In IEEE International Electric Machines and Drives Conference, IEMDC 1999 - Proceedings (pp. 95-97). [769038] https://doi.org/10.1109/IEMDC.1999.769038