Sensor-less control of an integrated starter-alternator with an IPM synchronous machine

Zhuang Xu, X. Gui, Dianguo Xu

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

Abstract

This paper describes a sensor-less control strategy for an Integrated Starter-Alternator (ISA) prototype. An improved stator flux observer is developed based on current and voltage models for the estimation of the stator flux linkage. This observer is able to produce accurately-estimated stator flux linkage needed for high performance Direct Torque and Flux Control (DTFC) implementation. The sensor-less DTFC interior permanent magnet synchronous machine drive can fulfill the control specifications for starter-alternator systems.

Original languageEnglish
Title of host publication2010 International Conference on Electrical Machines and Systems, ICEMS2010
Pages809-814
Number of pages6
Publication statusPublished - 2010
Externally publishedYes
Event2010 International Conference on Electrical Machines and Systems, ICEMS2010 - Incheon, Korea, Republic of
Duration: 10 Oct 201013 Oct 2010

Publication series

Name2010 International Conference on Electrical Machines and Systems, ICEMS2010

Conference

Conference2010 International Conference on Electrical Machines and Systems, ICEMS2010
Country/TerritoryKorea, Republic of
CityIncheon
Period10/10/1013/10/10

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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