The application of single-plus-mode inverter to torque current feedback control of a PMSM in the field weakening range

Soichiro Kurita, Atsushi Yoshida, Keiichiro Kondo

Research output: Contribution to journalArticle

6 Citations (Scopus)


The influence of linearization on our proposed torque control method for PMSM field weakening control is presented in this paper, and it is revealed that linearization has no impact on the torque control performance theoretically. The torque step responses in the field weakening control region are experimentally examined with a single-pulse-mode inverter with a 1.0kW-class IPMSM. As a results, it is revealed that the proposed torque control method is effective enough to control the PMSM torque accurately even in the field weakening control region.

Original languageEnglish
Pages (from-to)671-678
Number of pages8
JournalIEEJ Transactions on Industry Applications
Issue number6
Publication statusPublished - 2015 Jan 1
Externally publishedYes



  • Field weakening control
  • PID compensator
  • Single pulse mode

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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