Simulation of IPM motor by nonlinear magnetic circuit model for comparing direct torque control with current vector control

Hiroki Goto, Kensuke Kimuraz, Hai Jiao Guo, Osamu Ichinokura

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

4 Citations (Scopus)

Abstract

Interior Permanent Magnet (IPM) motor has high efficiency and large torque because the motor utilizes both magnet torque and reluctance torque depending on magnetic saliency. Most common methods used in control of IPM motor are current vector control and Direct Torque Control (DTC). However, it is too difficult to simulation these control methods including nonlinearity and space harmonics. In this paper, a nonlinear magnetic circuit model of the IPM motor considering space harmonics with current vector control and/or DTC is simulated and the two control methods are compared in the simulations.

Original languageEnglish
Title of host publication2008 13th International Power Electronics and Motion Control Conference, EPE-PEMC 2008
Pages1168-1172
Number of pages5
DOIs
Publication statusPublished - 2008 Nov 26
Event2008 13th International Power Electronics and Motion Control Conference, EPE-PEMC 2008 - Poznan, Poland
Duration: 2008 Sep 12008 Sep 3

Publication series

Name2008 13th International Power Electronics and Motion Control Conference, EPE-PEMC 2008

Other

Other2008 13th International Power Electronics and Motion Control Conference, EPE-PEMC 2008
CountryPoland
CityPoznan
Period08/9/108/9/3

Keywords

  • Adjustable speed drive
  • Direct torque and flux control
  • Modeling
  • Permanent magnet motor
  • Vector control

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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