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 contributionpeer-review

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 - 1 Dec 1999
Event1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999 - Seattle, WA, United States
Duration: 9 May 199912 May 1999

Publication series

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

Conference

Conference1999 IEEE International Electric Machines and Drives Conference, IEMDC 1999
Country/TerritoryUnited States
CitySeattle, WA
Period9/05/9912/05/99

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