Stability analysis of MRAS speed sensorless control of permanent magnet synchronous motor

Bernadeta Wuri Harini, Aries Subiantoro, Feri Yusivar

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

6 Citations (Scopus)

Abstract

This paper presents stability analysis of Permanent Magnet Synchronous Motor (PMSM) sensorless control. In the sensorless control method, the stator current is measured to estimate the speed of the motor. To estimate the speed of the motor, we use Model Reference Adaptive System (MRAS) method as an observer. The Integral Proportional (IP) speed controller is used to control the system. The nonlinear system is linearized and expressed in state space form. To determine the stability of the system, it is necessary to find the eigenvalues of the matrix. The stability of the system is also analyzed using Bode stability criterion and Root Locus.

Original languageEnglish
Title of host publicationProceeding - ICSEEA 2017 International Conference on Sustainable Energy Engineering and Application
Subtitle of host publication"Continuous Improvement of Sustainable Energy for Eco-Mobility"
EditorsRudi Darussalam, Yukhi Mustaqim Kusuma Sya'bana, Ahmad Rajani, Erie Martides, Tinton Dwi Atmaja, Rakhmad Indra Pramana
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages34-40
Number of pages7
ISBN (Electronic)9781538617656
DOIs
Publication statusPublished - 23 Jan 2018
Event2017 International Conference on Sustainable Energy Engineering and Application, ICSEEA 2017 - Jakarta, Indonesia
Duration: 23 Oct 201724 Oct 2017

Publication series

NameProceeding - ICSEEA 2017 International Conference on Sustainable Energy Engineering and Application: "Continuous Improvement of Sustainable Energy for Eco-Mobility"
Volume2018-January

Conference

Conference2017 International Conference on Sustainable Energy Engineering and Application, ICSEEA 2017
Country/TerritoryIndonesia
CityJakarta
Period23/10/1724/10/17

Keywords

  • Bode
  • eigenvalues
  • MRAS
  • PMSM
  • Root Locus
  • sensorless control
  • stability
  • state space

Fingerprint

Dive into the research topics of 'Stability analysis of MRAS speed sensorless control of permanent magnet synchronous motor'. Together they form a unique fingerprint.

Cite this