Journal of the Magnetics Society of Japan
Online ISSN : 1880-4004
Print ISSN : 0285-0192
ISSN-L : 0285-0192
Motor Actuator
Effect of Flux Concentration on the Performance of a Linear Induction Motor
D. RoyD. SaruhashiT. MaedaS. YamadaM. Iwahara
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JOURNAL OPEN ACCESS

2000 Volume 24 Issue 4_2 Pages 963-966

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Abstract
We have fabricated and developed a novel flux-concentration-type linear induction motor (FCLIM) utilizing the effect of the flux concentration by eddy currents. In the developed FCLIM, leakage flux between the yokes is reduced and more flux is concentrated into the air gap. It is evident from the results calculated using equivalent circuit parameters and from the experimental results that the FCLIM's performance is superior to that of a normal tubular linear induction motor (LIM).
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© 2000 by The Magnetics Society of Japan
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