Comparative analysis of the magnetization curve mathematical models

Authors

  • O. B. Mokin

Keywords:

magnetization curve, electric motor, mathematical model, comparative analysis

Abstract

It was studied that the representation of the magnetization curve model by the assemblage of parabola and straight line allows three times higher accuracy of the series excitation direct-current motor universal magnetization curve approximation, then the representation of this magnetization curve by the mathematical model based on arctangent approximation of the magnetization curve. It was shown that the second mathematical model, as distinct from the first mathematical model, unsuitable for being used in the task of minimizing of the series excitation direct-current motor electric losses.

Downloads

Abstract views: 199

Published

2010-11-12

How to Cite

[1]
O. B. Mokin, “Comparative analysis of the magnetization curve mathematical models”, Вісник ВПІ, no. 2, pp. 52–58, Nov. 2010.

Issue

No 2 (2005)

Section

Energy generation and electrical engineering

Metrics

Downloads

Download data is not yet available.

License

Authors who publish with this journal agree to the following terms:

  • Authors retain copyright and grant the journal right of first publication.
  • Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
  • Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).