Cart (Loading....) | Create Account
Close category search window
 

New preventive measures against stray field of heavy current carrying conductors

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Yang Junyou ; Shenyang Polytech. Univ., China ; Tang Renyuan ; Wang Chengyuan ; Zhou Meiwen
more authors

The stray field of heavy current carrying conductors (HCCC) in large power transformers shows marked differences as compared to that of windings. New types of measures, separated magnetic steel plates welded on a nonmagnetic steel plate and closed loop shield, are presented to reduce the eddy current losses and to prevent the tank cover and walls from local overheating due to HCCC. Furthermore, the influences on the bolts and bushings are discussed. The BEM and FEM are employed to analyze the three dimensional eddy current field. Both numerical and experimental results show that no local overheating appears even if the phase current is up to 16 kA

Published in:

Magnetics, IEEE Transactions on  (Volume:32 ,  Issue: 3 )

Date of Publication:

May 1996

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.