By Topic

Simulation of ferroresonance in low-loss grounded wye-wye transformers using a new multi-legged transformer model in EMTP

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 $31
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

3 Author(s)

Ferroresonance in five-legged, grounded wye-wye transformers is investigated through computer simulation. The transformer model is based on a novel approach and is able to simulate transient and steady-state behaviors of modern low-loss transformers with severely nonlinear cores. Published waveforms from field tests of transformer ferroresonance are successfully reproduced. Simulations suggest a simple method for suppressing ferroresonance overvoltages. The physics of grounded wye-wye transformer ferroresonance is explained and verified by simulation

Published in:

Advances in Power System Control, Operation and Management, 1993. APSCOM-93., 2nd International Conference on

Date of Conference:

7-10 Dec 1993