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Study of a three-phase claw-to-claw pole machine

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Author

Summary, in English

A three-phase electrically magnetized synchronous machine has been studied. The peculiarity of the motor is that the magnetization coils are locating on the stationary part and no sources of magnetic energy are introduced in the moving part. The conventional electrical coupling via slip rings has been replaced with a magnetic coupling via additional air-gap. The idea of the design is to investigate a low speed high torque direct drive system more suitable than PM motors where field-weakening operation is required

Publishing year

2003

Language

English

Pages

325-329

Publication/Series

IEMDC'03. IEEE International Electric Machines and Drives Conference (Cat. No.03EX679)

Document type

Conference paper

Publisher

IEEE - Institute of Electrical and Electronics Engineers Inc.

Topic

  • Other Electrical Engineering, Electronic Engineering, Information Engineering

Keywords

  • field-weakening operation
  • low speed high torque direct drive system
  • additional air-gap
  • magnetization coils
  • magnetic coupling
  • three-phase claw-to-claw pole machine
  • electrically magnetized synchronous machine

Conference name

International Electric Machines & Drives Conference

Conference date

2003-06-01 - 2003-06-04

Conference place

Madison, WI, United States

Status

Published

ISBN/ISSN/Other

  • ISBN: 0-7803-7817-2