Skip to main navigation Skip to search Skip to main content

Study of a novel double-stator permanent-magnet electric machine

  • Harbin Institute of Technology

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

Abstract

In addition to the characteristics of conventional motor, the double-stator electric machine system could be operated in the state of generator and motor according to requirement. On the basis of theory analysis and numerical calculation, the output torque is discussed. The influences of the relative position angle of the two stators on the electromagnetic torque are considered. For validating the idea and construction, the authors developed a double-stator prototype motor. The EMF waveforms and output torque waveforms with different magnet arc are discussed when the relative position angle of the two stators varies. The results of Finite Element Method (FEM) Simulation and experiment indicate that the double-stator electric machine is a good scheme for increasing the power density, reducing the torque ripple as a motor and improving the output voltage as a generator.

Original languageEnglish
Title of host publicationIEMDC 2003 - IEEE International Electric Machines and Drives Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1375-1378
Number of pages4
ISBN (Electronic)0780378172, 9780780378179
DOIs
StatePublished - 2003
EventIEEE International Electric Machines and Drives Conference, IEMDC 2003 - Madison, United States
Duration: 1 Jun 20034 Jun 2003

Publication series

NameIEMDC 2003 - IEEE International Electric Machines and Drives Conference
Volume3

Conference

ConferenceIEEE International Electric Machines and Drives Conference, IEMDC 2003
Country/TerritoryUnited States
CityMadison
Period1/06/034/06/03

Keywords

  • Brushless DC motors
  • Character generation
  • DC motors
  • Electric machines
  • Electric vehicles
  • Radar tracking
  • Servomotors
  • Stator cores
  • Torque
  • Voltage

Fingerprint

Dive into the research topics of 'Study of a novel double-stator permanent-magnet electric machine'. Together they form a unique fingerprint.

Cite this