A novel switched reluctance motor with wound-cores put on stator and rotor poles

Author

Nakamura, K. ; Ono, T. ; Sugano, K. ; Watanabe, T. ; Goto, H. ; Ichinokura, Osamu

Author_Institution

Graduate Sch. of Eng., Tohoku Univ., Sendai

fYear

2005

fDate

4-8 April 2005

Firstpage

89

Lastpage

90

Abstract

A switched reluctance motor (SRM) has simple construction and high reliability. In recent years, the advancement of power electronics technology has made its performance higher. In this paper, we proposed a novel SRM with wound-cores made of the grain-oriented silicon steel. Since the grain-oriented silicon steel has high saturation flux density and less iron loss comparing with the non-oriented silicon steel, it is expected that the torque and efficiency are improved. We calculate characteristics of the novel SRM using the nonlinear dynamic analysis method

Keywords

cores; reluctance motors; rotors; stators; steel; grain-oriented silicon steel; iron loss; nonlinear dynamic analysis method; rotor poles; saturation flux density; stator poles; switched reluctance motor; wound-cores; Electromagnetic coupling; Power generation; Reluctance machines; Reluctance motors; Rotors; Silicon; Stators; Steel; Torque; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International

Conference_Location

Nagoya

Print_ISBN

0-7803-9009-1

Type

conf

DOI

10.1109/INTMAG.2005.1463473

Filename

1463473