Design, Fault Analysis and Electrical Protection of Power Transformers

Design, Fault Analysis and Electrical Protection of Power Transformers
Author(s):
Hemalatha B K, Geetha G, Swathi C S, Yashas B V
Keywords:
Power transformer, MVA sizing, fault analysis, Oil filtration, DGA, Testing of power transformer.
Abstract
This paper is intended to analyse the protection and behaviour of fault on power transformer in different operation conditions. For protecting three-phase power transformers of more than 5 MVA rated capacity and operating at voltages exceeding 10 kV. In some cases, a user may apply the techniques described in this guide for protecting transformers of less than 5 MVA ratings or operating at voltages less than 10 kV. This provides information about protection and using proper relays and other devices to protect transformers used in transmission and distribution systems in this guide. General philosophy, practical applications, and economic considerations involved in power transformer protection are discussed. Emphasis is placed on practical applications.
Article Details
Unique Paper ID: 144654 Publication Volume & Issue: Volume 4, Issue 1 Page(s): 352 - 357
Article Preview & Download

Share This Article

NCSEM 2024

National Conference on Sustainable Engineering and Management - 2024

Last Date: 15th March 2024

IJIRT.org enables door in research by providing high quality research articles in open access market.

Send us any query related to your research on editor@ijirt.org