흡인력 저감과 추력밀도 향상을 위한 Double Type 횡자속 전동기에 대한 연구

A Study of Double Type Transverse Flux Linear Motor for Improvement of Attraction force and Power Density

  • 발행 : 2005.03.01

초록

This paper deals with a Double-type Transverse Flux Linear Motor which can be applied to high power system. This type can reduce overall system volume because it has a double flux path, and less number of phases and turns comparing with prototype for one phase. This machine is based on permanent magnet excitation, and the pole shape is designed to reduce attraction force between stator and mover poles. In the paper, the basic configuration of double type is introduced first, and the principle of movement is explained. After performing the characteristic analysis by 3-dimensional equivalent magnetic circuit network, the results are discussed.

키워드

참고문헌

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