Linear Model of a Novel 5-Phase Segment Type Switched Reluctance Motor

Authors

  • D. Uygun Gazi University
  • G. Bal Gazi University
  • I. Sefa Gazi University

DOI:

https://doi.org/10.5755/j01.eee.20.1.6159

Keywords:

Magnetic circuit model, switched reluctance, segmental rotor, two phase excitation

Abstract

This paper introduces the general linear magnetic circuit model of a novel 5-phase segment type switched reluctance motor (ST-SRM) of which rotor cores are embedded in an aluminum block as well as to improve the performance characteristics under simultaneous two-phase (bipolar) excitation of windings. The developed model implements the magneto motor force (mmf) that is necessary to produce short and exclusive magnetic flux paths minimizing the commutation switching and eddy current losses in the laminations. For this purpose, an equivalent magnetic circuit for newly developed ST-SRM and the underlying assumptions are given. The concept of apparent inductance and torque equations of two-phase simultaneously excited ST-SRM is introduced and the effectiveness and deficiencies of the linear model are given.

DOI: http://dx.doi.org/10.5755/j01.eee.20.1.6159

Downloads

Published

2014-01-09

How to Cite

Uygun, D., Bal, G., & Sefa, I. (2014). Linear Model of a Novel 5-Phase Segment Type Switched Reluctance Motor. Elektronika Ir Elektrotechnika, 20(1), 3-7. https://doi.org/10.5755/j01.eee.20.1.6159

Issue

Vol. 20 No. 1 (2014)

Section

ELECTRICAL ENGINEERING

License

The copyright for the paper in this journal is retained by the author(s) with the first publication right granted to the journal. The authors agree to the Creative Commons Attribution 4.0 (CC BY 4.0) agreement under which the paper in the Journal is licensed.

By virtue of their appearance in this open access journal, papers are free to use with proper attribution in educational and other non-commercial settings with an acknowledgement of the initial publication in the journal.