Calculation of iron losses from time-stepped finite-element models of cage induction machines

Mueller, MA, Williamson, S, Flack, TJ, Atallah, K, Baholo, B, Howe, D and Mellor, PH (1995) Calculation of iron losses from time-stepped finite-element models of cage induction machines IEE Conference Publication (412). pp. 88-92.

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Abstract

A technique for calculating the iron losses in a cage induction motor is demonstrated using time-stepping finite-element analysis, which has given good agreement with measured iron losses under both no-load and full-load conditions. The model has been used to investigate the variation of iron loss with load. It has been shown that the iron losses increase significantly from no-load to full-load; and that this increase is due entirely to the increase in the harmonic fields caused by slotting.

Item Type:	Article
Authors :	Name Email ORCID Mueller, MA UNSPECIFIED UNSPECIFIED Williamson, S steve.williamson@surrey.ac.uk UNSPECIFIED Flack, TJ UNSPECIFIED UNSPECIFIED Atallah, K UNSPECIFIED UNSPECIFIED Baholo, B UNSPECIFIED UNSPECIFIED Howe, D UNSPECIFIED UNSPECIFIED Mellor, PH UNSPECIFIED UNSPECIFIED
Date :	1 January 1995
Depositing User :	Symplectic Elements
Date Deposited :	16 May 2017 12:32
Last Modified :	16 May 2017 12:39
URI:	http://epubs.surrey.ac.uk/id/eprint/814237

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