Title :
Morphological identification of transformer magnetising inrush current
Author :
Sun, P. ; Zhang, J.F. ; Zhang, D.J. ; Wu, Q.H. ; Potts, S.
Author_Institution :
Dept. of Electr. Eng. & Electron., Liverpool Univ., UK
fDate :
4/25/2002 12:00:00 AM
Abstract :
A novel method, based on morphological signal decomposition, to identify the power transformer magnetising inrush current waveform is presented
Keywords :
mathematical morphology; power transformer protection; signal processing; gap identification scheme; inrush current waveform; mathematical morphology-based algorithm; morphological signal decomposition; power transformer protection; protection relay design; transformer magnetising inrush current;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020215
