Advanced torque control of permanent magnet synchronous motor using finite element analysis based motor model with a real-time simulator

Ryo Tanabe, Kan Akatsu

Research output: Contribution to journalArticle

Abstract

This study proposes advanced torque control of permanent magnet synchronous motors (PMSMs) using a finite element analysis (FEA) based motor model with a real-time simulator. This model can simulate the behavior of an actual motor including nonlinear characteristics such as spatial harmonics and magnet saturations. Therefore, model-based control with an FEA based motor model is advantageous for motor control. This study aims to achieve advanced motor control and drive techniques. In this study, high performance torque control techniques for PMSMs are proposed. The proposed torque control is developed based on direct torque control with torque prediction. This method can achieve fast response and smooth torque production. Its effectiveness is verified through simulations and experiments.

LanguageEnglish
Pages173-180
Number of pages8
JournalIEEJ Journal of Industry Applications
Volume6
Issue number3
DOIs
StatePublished - 2017

Fingerprint

Torque control
Synchronous motors
Permanent magnets
Simulators
Finite element method
Torque
Magnets
Experiments

Keywords

  • Behavior motor model
  • Direct torque control
  • Permanent magnet synchronous motor control
  • Real-time simulator

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Automotive Engineering
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Mechanical Engineering

Cite this

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