A New Method to Evaluate Residual Flux Thanks to Leakage Flux, Application to a Transformer

descriptionPublicationkeyboard_double_arrow_right Article 01 Feb 2014 France Publisher:Institute of Electrical and Electronics Engineers (IEEE)Journal:IEEE Transactions on Magnetics, volume 50, pages 1,005-1,008 (issn: 0018-9464, eissn: 1941-0069,

Copyright policy )

Authors: Cavallera, Didier; Oiring, Vinicius; Coulomb, Jean-Louis; Chadebec, Olivier; Caillault, Bruno; Zgainsky, François;

doi: 10.1109/tmag.2013.2282175

A New Method to Evaluate Residual Flux Thanks to Leakage Flux, Application to a Transformer

- Summary
- Subjects
- Metrics

Abstract

This paper presents a new method to estimate the residual flux in the magnetic circuit of a transformer, which is the key data to determine the ideal closing time for the re-energization of a transformer. The methodology described is based on the measurement with fluxgate sensors of the magnetic field induced by the leakage flux around a single-phase transformer.

Country

France

Related Organizations

Institute of Electrical and Electronics Engineers
United States
French National Centre for Scientific Research
France
Institute of Electrical and Electronics Engineers
France
University of Grenoble
France
Grenoble Alpes University
France

Keywords

[SPI.NRJ]Engineering Sciences [physics]/Electric power, remanence, Magnetic field measurement, transformers, magnetic flux leakage, 620

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	28
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Top 10%
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 10%