Estimating Rotational Iron Losses in an Induction Machine

  title={Estimating Rotational Iron Losses in an Induction Machine},
  author={Carlos A. Hernandez-Aramburo and T. Clifton Green and Alexander C. Smith},
We present an assessment of the effect of rotational losses on an induction machine. The assessment provides an estimate of the iron losses in an induction machine by three methods, all of which rely on the output data of a two-dimensional finite-element method: 1) calculating iron losses as if they were produced by a purely alternating field; 2) calculating the iron losses by adding the losses produced by the orthogonal components of the flux density, as if the losses produced by these… CONTINUE READING
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