3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents

@article{Paradkar20153DAM,
  title={3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents},
  author={Milind Paradkar and Joachim Bocker},
  journal={2015 IEEE Energy Conversion Congress and Exposition (ECCE)},
  year={2015},
  pages={2862-2869}
}
This paper proposes a closed-form 3D analytical model developed for the estimation of eddy current losses in an interior permanent magnet synchronous machine. Two different types of commonly employed interior permanent magnet machines are considered for the loss analysis. The results of the analytical model are compared with the results from 3D finite element analysis. The proposed model can be directly used to evaluate the eddy current magnet losses for various magnet segmentations in the… CONTINUE READING
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