A comparison of trans-admittance and characteristic impedance as metrics for detection of winding displacements in power transformers

Electric Power Systems Research

Volumn 79, Issue 6, 2009, Pages 871-877

  Singh, A ^a   Castellanos, F ^b   Marti, J R ^a   Srivastava, K D ^a  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

^b UNIVERSITY OF THE WEST INDIES   (Trinidad and Tobago)

Author keywords

Condition monitoring; FRA; TLD; Winding deformation

Indexed keywords

CONDITION MONITORING; DEFORMATION; ELECTRIC INSTRUMENT TRANSFORMERS; ELECTRIC LINES; FREQUENCY RESPONSE; POWER TRANSMISSION; TRANSFORMER SUBSTATIONS; TRANSMISSION LINE THEORY; WINDING;

CHARACTERISTIC IMPEDANCES; FRA; FREQUENCY RESPONSE ANALYSIS; FUNCTION SIGNATURES; HIGHER DEGREES; INDUSTRY STANDARDS; PHASE TRANSMISSIONS; TLD; TRANSMISSION LINES; WINDING DEFORMATION; WINDING MODELS;

POWER TRANSFORMERS;

EID: 62549125974     PISSN: 03787796     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.epsr.2008.11.008     Document Type: Article

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