Application of characteristic impedance and wavelet coherence technique to discriminate mechanical defects of transformer winding

Electric Power Components and Systems

Volumn 41, Issue 9, 2013, Pages 868-878

  Ghanizadeh, A J ^a   Gharehpetian, G B ^a  

^a AMIRKABIR UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

axial displacement; characteristic impedance; radial deformation; transformer winding; wavelet coherence technique

Indexed keywords

APPROPRIATE MODELS; AXIAL DISPLACEMENTS; CHARACTERISTIC IMPEDANCE; EXTERNAL CIRCUITS; FREQUENCY RESPONSE ANALYSIS; MECHANICAL DEFECTS; RADIAL DEFORMATION; WAVELET COHERENCES;

CONDITION MONITORING; DEFECTS; DEFORMATION; POWER TRANSFORMERS;

TRANSFORMER WINDINGS;

EID: 84879247184     PISSN: 15325008     EISSN: 15325016     Source Type: Journal    
DOI: 10.1080/15325008.2013.792883     Document Type: Article

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