Scalar control of double-stator permanent magnet brushless motor drives

  • Shuangxia Niu*
  • , Linni Jian
  • *Corresponding author for this work

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

Abstract

This paper presents a new scalar-controlled doublestator permanent magnet brushless (DS-PMBL) motor. Because of the special phase decoupling structure, scalar control strategy is newly incorporated into the time-stepping finite element method (TS-FEM) to analyze the transient performance of machine. The complicated coordinate transformation is avoided and constant torque and flux weakening control operation is obtained. Based on the time-stepping finite element method (TS-FEM), the torque-speed capability and the transient responses at startup, sudden load change and sudden command change are simulated to verify the validity of the proposed scalar control. Experimental results verified the validity of the analysis method.

Original languageEnglish
Title of host publication2009 International Conference on Power Electronics and Drive Systems, PEDS 2009
Pages354-359
Number of pages6
DOIs
StatePublished - 2009
Externally publishedYes
Event2009 International Conference on Power Electronics and Drive Systems, PEDS 2009 - Taipei, Taiwan, Province of China
Duration: 2 Jan 20095 Jan 2009

Publication series

NameProceedings of the International Conference on Power Electronics and Drive Systems

Conference

Conference2009 International Conference on Power Electronics and Drive Systems, PEDS 2009
Country/TerritoryTaiwan, Province of China
CityTaipei
Period2/01/095/01/09

Keywords

  • Double-stator cup-rotor PM motor drive
  • Scalar control
  • TS-FEM

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