A novel rotor structure design of single-phase flux switching motor

Abstract

A novel rotor structure is present in this paper, it make single-phase flux switching motor (FSM) have the ability of starting itself. The rotor is asymmetrical along its pole axis, so 2D finite element analysis (FEA) is incapable to analyze it directly. With the help of 2D FEA results of normal rotor FSM, an inductance modeling method is introduced in this… (More)

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