The analysis of performance characteristics of a L.I.M with taken into consideration of end effect(II) -eddy current & air-gap flux density-

단부교리를 고려한 L.I.M의 동작특성 해석(II)

In this paper, with the end effect taken into consideration, the fundamental characteristics of a linear induction motor-the eddy currents of the secondary conducting sheet (traveller), the flux density in the air gap-are analysed by means of electromagnetic field theory. Accordingly, the derived governing eqations of the chatacteristics with goodness factor, presents that it was possible not only to predict the performance characteristics, but to obtain the data that needs to optimize a design of a motor with the reduction of the end effect.