IEEE - Institute of Electrical and Electronics Engineers, Inc. - Inrush / Fault Current Detection for Accelerated Fault Clearance to Enhance Transformer Life

2019 IEEE Asia Power and Energy Engineering Conference (APEEC)

Author(s): K N Dinesh Babu ; P K Garzava ; Isaac Ramalla
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 March 2019
Conference Location: Chengdu, China, China
Conference Date: 29 March 2019
Page(s): 1 - 4
ISBN (Electronic): 978-1-7281-1590-0
ISBN (USB): 978-1-7281-1589-4
DOI: 10.1109/APEEC.2019.8720705
Regular:

Energization of a transformer results in sudden flow of current which is an effect of core magnetization. This current will be dominated by the presence of 2nd harmonic, which in turn is used to... View More

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