Ann Based Fault Protection Scheme for Power Transformer
نویسندگان
چکیده
منابع مشابه
Wavelet and ANN Based Relaying for Power Transformer Protection
This paper presents an efficient wavelet and neural network (WNN) based algorithm for distinguishing magnetizing inrush currents from internal fault currents in three phase power transformers. The wavelet transform is applied first to decompose the current signals of the power transformer into a series of detailed wavelet components. The values of the detailed coefficients obtained can accurate...
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The aim of this paper is to extend a hybrid protection plan for Power Transformer (PT) based on MRA-KSIR-SSVM. This paper offers a new scheme for protection of power transformers to distinguish internal faults from inrush currents. Some significant characteristics of differential currents in the real PT operating circumstances are extracted. In this paper, Multi Resolution Analysis (MRA) is use...
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ژورنال
عنوان ژورنال: IJIREEICE
سال: 2015
ISSN: 2321-2004
DOI: 10.17148/ijireeice.2015.31219