By Topic

Temperature rise tests on a forced-oil-air cooled (FOA) (OFAF) core-form transformer, including loading beyond nameplate

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

4 Author(s)
Thaden, M.V. ; Potomac Electr. Power Co., Washington, DC, USA ; Mehta, S.P. ; Tuli, S.C. ; Grubb, R.L.

Results of temperature rise tests performed in accordance with PC57.119/Draft 12, Recommended Procedures for Performing Temperature Rise Tests on Oil-Immersed Power Transformers at Loads Beyond Nameplate Ratings, are presented. Tested data is compared with calculated values using IEEE and IEC loading guide equations and exponential power constants are determined and are compared with those given in the loading guide. Discussion is offered that may be useful in future drafts of and to the users of the proposed test procedure

Published in:

Power Delivery, IEEE Transactions on  (Volume:10 ,  Issue: 2 )