Modeling and diagnostic transformer condition using sweep frequency response analysis

Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials

Volumn , Issue , 2009, Pages 1059-1063

  Purnomoadi, A P ^a   Fransisco, D ^a  

^a PT PLN PERSERO   (Indonesia)

Author keywords

Frequency response analysis; Internal displacement; Parameter model; RLC parameters

Indexed keywords

ACTIVE PARTS; BASIC CONCEPTS; FREQUENCY RANGES; FREQUENCY RESPONSE ANALYSIS; IMPEDANCE CURVES; INPUT SIGNAL; INTERNAL DISPLACEMENT; LOW FREQUENCY; MECHANICAL FAILURES; NORMAL CONDITION; PARAMETER MODEL; RESPONSE CURVES; RLC PARAMETERS; SHORT CIRCUIT; SIMULATE-3; SINUSOIDAL SIGNALS; SWEEP FREQUENCY RESPONSE ANALYSIS; WINDING DEFORMATIONS;

DEFORMATION; FREQUENCY RESPONSE; SIMULATORS; TRANSFORMER WINDINGS; WELDS; WINDING;

DIELECTRIC MATERIALS;

EID: 71049166383     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICPADM.2009.5252450     Document Type: Conference Paper

References (7)

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4. N. Abeywickrama."Modelling of High Frequency Response of Transformer for Characterization of Insulation Quality". Thesis. Sweden. 2005.
5. B, Eilert., "High Frequency Modelling of Power Transformers ". Doctoral Thesis. Trondheim. May 2005.
6. N., Abeywickrama et al. "Effect of Core Magnetization on Frequency Response Analysis (FRA) of Power Transformers. IEEE Transaction on Power Delivery.2007.
7. E.P. Dick, and c.c. Erven, "Transformer diagnostic testing by frequency response analysis", IEEE Trans. on PAS, vol. PAS-97, No-6, Nov. 1978, pp.2144-2153.