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 Dec 1
Event1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999 - Seattle, WA, United States
Duration: 1999 May 91999 May 12

Publication series

NameIEEE International Electric Machines and Drives Conference, IEMDC 1999 - Proceedings

Conference

Conference1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999
CountryUnited States
CitySeattle, WA
Period99/5/999/5/12

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Mechanical Engineering

Fingerprint Dive into the research topics of 'Stability analysis of sensorless permanent magnet synchronous motor drive with a reduced order observer'. Together they form a unique fingerprint.

  • 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] (IEEE International Electric Machines and Drives Conference, IEMDC 1999 - Proceedings). https://doi.org/10.1109/IEMDC.1999.769038