Influence of coil arrangement and current polarity on the output torque of a switched reluctance motor

  1. Pérez Cebolla, F.J. 1
  2. Martínez, A. 1
  3. Martín, B. 1
  4. Laloya, E. 1
  5. Pollán, T. 1
  6. Vicuña, J.E. 2
  7. Lladó, J. 1
  8. Sánchez, B. 1
  1. 1 Universidad de Zaragoza
    info

    Universidad de Zaragoza

    Zaragoza, España

    ROR https://ror.org/012a91z28

  2. 2 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

Livre:
IECON Proceedings (Industrial Electronics Conference)

ISBN: 1424401364;978-142440136-9

Année de publication: 2006

Volumen: 4152989

Pages: 1188-1193

Type: Chapitre d'ouvrage

DOI: 10.1109/IECON.2006.347499 SCOPUS: 2-s2.0-50249124746 WoS: WOS:000245905001079 GOOGLE SCHOLAR

Résumé

The torque generated by a switched reluctance motor (SRM) is bound to the variation of the flux linkage by each of its phases. Consequently, the arrangement of the coils in the stator and the polarity by which they are excited determines the characteristics of the output torque. A systematic set of 3D-FE simulations and experimental tests demonstrated that the torque is dependent on the number of coils that constitute a phase, its position, and the polarity of its excitation. Those results were confirmed by experimental tests performed on a prototype 24/18-type motor, which was designed for use as a direct drive connected to the shaft of a domestic washing machine. © 2006 IEEE.

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Information sur le financement

The research was financed by IBERCAJA (ref: IBE2002- TEC-04) and the Spanish Ministry of Science and Technology (ref: DPI2003-07216).

Financeurs

  • IBERCAJA
    • IBE2002- TEC-04
  • Spanish Ministry of Science and Technology
    • DPI2003-07216