Speed adaptive observer for Sensorless IM Drive using combined reference frames

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

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

    5 Citations (Scopus)

    Abstract

    This paper describes a modification of the full-order observer for the Sensorless IM Drive. The modified observer uses the rotor flux calculated by the flux model instead of estimating it, thus two of the four state equations can be removed. Implementation of the modified observer provides the performance improvement of the sensorless rotor flux oriented IM drive system. The validity of the modified observer is confirmed by experiments.

    Original languageEnglish
    Title of host publicationConference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
    Place of PublicationPiscataway, NJ, United States
    PublisherIEEE
    Pages127-132
    Number of pages6
    Volume1
    Publication statusPublished - 2000
    EventThe 15th Annual IEEE Applied Power Electronics Conference and Exposition - APEC 2000 - New Orleans, LA, USA
    Duration: 2000 Feb 62000 Feb 10

    Other

    OtherThe 15th Annual IEEE Applied Power Electronics Conference and Exposition - APEC 2000
    CityNew Orleans, LA, USA
    Period00/2/600/2/10

    Fingerprint

    Fluxes
    Rotors
    Experiments

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

    Cite this

    Yusivar, F., Uchida, K., Haratsu, H., Wakao, S., & Onuki, T. (2000). Speed adaptive observer for Sensorless IM Drive using combined reference frames. In Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC (Vol. 1, pp. 127-132). Piscataway, NJ, United States: IEEE.

    Speed adaptive observer for Sensorless IM Drive using combined reference frames. / Yusivar, Feri; Uchida, Kenji; Haratsu, Hiroyuki; Wakao, Shinji; Onuki, Takashi.

    Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. Vol. 1 Piscataway, NJ, United States : IEEE, 2000. p. 127-132.

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

    Yusivar, F, Uchida, K, Haratsu, H, Wakao, S & Onuki, T 2000, Speed adaptive observer for Sensorless IM Drive using combined reference frames. in Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. vol. 1, IEEE, Piscataway, NJ, United States, pp. 127-132, The 15th Annual IEEE Applied Power Electronics Conference and Exposition - APEC 2000, New Orleans, LA, USA, 00/2/6.
    Yusivar F, Uchida K, Haratsu H, Wakao S, Onuki T. Speed adaptive observer for Sensorless IM Drive using combined reference frames. In Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. Vol. 1. Piscataway, NJ, United States: IEEE. 2000. p. 127-132
    Yusivar, Feri ; Uchida, Kenji ; Haratsu, Hiroyuki ; Wakao, Shinji ; Onuki, Takashi. / Speed adaptive observer for Sensorless IM Drive using combined reference frames. Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. Vol. 1 Piscataway, NJ, United States : IEEE, 2000. pp. 127-132
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