Initiation and propagation of the negative leader in transformer oil under impulse voltage

IEEE Transactions on Dielectrics and Electrical Insulation

Volumn 16, Issue 6, 2009, Pages 1536-1542

  Torshin, Yu V ^a  

^a ALL RUSSIAN ELECTROTECHNICAL INSTITUTE   (Russian Federation)

Author keywords

Breakdown voltage; Discharge zone; Image converter cameras; Negative lightning impulse; Schlieren photographs; Shock microwaves; Still and streak photographs; Transformer oil

Indexed keywords

BREAKDOWN VOLTAGE; IMAGE CONVERTER CAMERA; IMAGE CONVERTER CAMERAS; NEGATIVE LIGHTNING; TRANSFORMER OIL;

CAMERAS; ELECTRIC BREAKDOWN; ELECTRIC CURRENTS; IMAGE CONVERTERS; IMAGING SYSTEMS; LIGHTNING; MICROWAVES; PHOTOGRAPHY; PLASMAS; RADIO WAVES;

OIL FILLED TRANSFORMERS;

EID: 73649098819     PISSN: 10709878     EISSN: None     Source Type: Journal    
DOI: 10.1109/TDEI.2009.5361572     Document Type: Conference Paper

References (15)

1. Yu. V. Torshin, Physical Processes of the Formation of the Electrical Breakdown in Condensed Dielectrics. Energoatomizdat, Moscow, 2008 (In Russian).
2. Yu. V.Torshin, "Prediction of Breakdown Voltage of Transformer Oil from Predischarge Phenomena", IEEE Trans. Dielectr. Electr. Insul., Vol.10, pp. 933-941, 2003.
3. A. Beroual, "Electronic Processes and Streamer Phenomena in Liquid Dielectrics", Archiwum Electrotechn", Vol. 1, No. 4, pp.57-64, 1992.
4. W. Chadband and J. Calderwood, "Prebreakdown events in dielectric liquids", Proc. IEE, Vol.119, pp. 1661-1666, 1972.
5. P. McGrath and J. K. Nelson, "Optical studies of pre-breakdown events in liquid dielectrics", Proc. IEE, Vol.124, pp. 182-187, 1977.
6. J. Devins, S. Rzad and R. Schwabe, "The Role of Electronic Processes in the Electric Breakdown of Liquids", 1976 Conf. on Electr. Insul and Dielectr. Phemonena (CEIDP), NAS, Washington, pp. 182-192, 1978.
7. L. Lungaard and D. Linhjell, "Positive and negative streamers in oil gaps with and without pressboard interfaces", IEEE Intern. Conf. Dielectr. Liquids, Rome, Italy,pp.175-180, 1996.
8. Yu. V. Torshin, "Peculiarities of Formation of the Impulse Discharge in Liquids: To the Existence of Transition Zone Attached to a Potential Electrode", IEEE Intern. Conf. Dielectr. Liquids, Coimbra, Portugal, pp. 80-85, 2005.
9. A. Denat, "Field Conduction and Prebreakdown Phenomena in Dielectric Liquids", IEEE Trans. Dielectr. Electr. Insul., Vol.13, pp. 518-525, 2006.
10. V.Y. Ushakov, V.F. Klimkin and S.M. Korobeinikov, Impulse Breakdown of Liquids, Springer, Germany, 2007.
11. A. Beroual and L. Kebabi, "Influence of hydrostatic pressure on morphology and final length of creeping discharges over solid/liquid interfaces under impulse voltages", IEEE Intern. Conf. Dielectr. Liquids, France, Poitiers, S2-03, pp.96, 2008.
12. M. Pompili, "Partial Discharge Measurements in Dielectric Liquids", 2008 IEEE Intern. Conf. Dielectr. Liquids, France, Poitiers, pp.7-14, 2008.
13. Yu.K.Stishkov and V.A. Chirkov, "Features of ElectroHydroDynamic Flows in needle-plane-electrode system", IEEE Intern. Conf. Dielectr. Liquids, France, Poitiers, S1-06, pp.38, 2008.
14. M.Pompili, C.Mazzetti, R.Bartnikas, "Partial Discharge inception voltage measurements in Dielectric Liquids", IEEE Intern. Conf. Dielectr. Liquids, Poitiers, France, S2p-13, pp. 8-14, 2008.
15. Yu.V.Torshin, "Schlieren Registration of Electrohydrodynamics Phenomena in Dielectric Liquids under Lightning Impulse ", IEEE Trans. Dielectr. Electr. Insul., Vol.16, No.2, pp. 417-475, 2009.