Investigations on the effect of dynamic fault on impulse fault current waveforms of transformer

2009 International Conference on Power Systems, ICPS '09

Volumn , Issue , 2009, Pages

  Rajamani, P ^a   Dey, D ^a   Chakravorti, S ^a  

^a JADAVPUR UNIVERSITY   (India)

Author keywords

Cross correlation; Dynamic fault simulator; Dynamic insulation failure; Impulse fault patterns

Indexed keywords

ANALOG MODELS; CROSS CORRELATIONS; DYNAMIC FAULTS; DYNAMIC INSULATION; FAULT CURRENT WAVEFORMS; FAULT CURRENTS; FAULT PATTERNS; FAULT SIMULATORS; IMPULSE CURRENT; NON-LINEAR; STATIC AND DYNAMIC;

ELECTRIC LOAD SHEDDING; ELECTRIC POWER SYSTEMS; SIMULATORS; TRANSFORMER WINDINGS;

FEATURE EXTRACTION;

EID: 77952557668     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICPWS.2009.5442779     Document Type: Conference Paper

References (11)

1. P. Purkait and S.Chakravorti, "Pattern classification of impulse faults in transformer by wavelet analysis", IEEE Trans Diel Electr Insul, Vol .9, No.4, pp. 555-561, 2002.
2. A.De and N.Chatterjee, "Recognition of impulse fault patterns in transformers using Kohonen's self organizing feature map", IEEE Trans. Power Del.,Vol.17, pp.489-494, 2002.
3. C. Koley, P.Purkait and S.Chakravorti, "Wavelet aided SVM tool for impulse fault identification in transformers", IEEE Trans. Power Delivery, Vol .21, No.3, pp. 1283-1290, 2006. (Pubitemid 43983653)
4. A.De and N.Chatterjee, "A fuzzy ARTMAP fault classifier for impulse testing of power transformer", IEEE Trans. Dielectr. Electr.Insul.,Vol.11, pp.1023-1036, 2004.
5. D. Dey, B.Chatterjee, S. Chakravorti and S.Munshi, "Rough-granular Approach for Impulse Fault Classification of Transformers using Cross-wavelet Transform", IEEE Trans Diel Electr Insul, Vol .15, No.5, pp. 1297-1304, 2008.
6. C.K.Roy and J.R.Biswas, "Studies on impulse behavior of a transformer winding with simulated faults by analogue modelling", IEE Proc.-C, Vol.141, pp.401-412, 1994.
7. C. Koley, P.Purkait and S.Chakravorti, "SVM Classifier for Impulse Fault Identification in Transformers using Fractal Features", IEEE Trans Diel Electr Insul, Vol .14, No.6, pp. 1538-1547, 2007.
8. P.Rajamani, D.Dey, B.Chatterjee and S.Chakravorti, "Classification of impulse fault response patterns in transformers using cascaded wavelet network", accepted for publication in International Journal of Power and Energy Conversion.
9. P. Purkait and S. Chakravorti, "Impulse Fault Classification in Transformers by Fractal Analysis", IEEE Trans. Electr. Insul., Vol.10, pp. 109-116, 2003.
10. S.Chandaka, A.Chatterjee and S.Munshi, "Cross-correlation aided support vector machine classifier for classification of EEG signals", Expert systems with application, Vol.36, pp. 1329-1336, 2009.
11. S.Chandaka, A.Chatterjee and S.Munshi, "Support vector machine employing cross-correlation for emotional speech recognition", Measurements, Vol.42, pp. 611-618, 2009.