Barrier effect on breakdown of point-plane oil gaps under alternating current voltage

IET Generation, Transmission and Distribution

Volumn 4, Issue 11, 2010, Pages 1245-1250

  Guerbas, F ^a   Zitouni, M ^a   Boubakeur, A ^a   Beroual, A ^b,c  

^a ECOLE NATIONALE POLYTECHNIQUE   (Algeria)

^b Univ Claude Bernard Lyon1   (France)

^c KING SAUD UNIVERSITY   (Saudi Arabia)

Author keywords

[No Author keywords available]

Indexed keywords

ALTERNATING CURRENT VOLTAGES; BARRIER EFFECTS; BREAKDOWN VOLTAGE; DIELECTRIC STRENGTHS; INSULATING BARRIERS; OIL GAPS; OPTIMAL POSITION; POINT ELECTRODES; POINT-PLANE ELECTRODES; TRANSFORMER OIL;

INSULATING OIL; OIL FILLED TRANSFORMERS;

ELECTRIC DISCHARGES;

EID: 77957358287     PISSN: 17518687     EISSN: None     Source Type: Journal    
DOI: 10.1049/iet-gtd.2010.0231     Document Type: Article

References (13)

1. Studniarz, S.A.: 'The effect of barriers in the low field regions of non-uniform fields on oil breakdown', IEEE Trans. Power Appar. Syst., 1981, PAS-100, (4), p. 1568-1573, 0018-9510
2. Derler, F. Kirch, J. Krause, C.H. Schneider, E.: 'Development of a design method for insulating structures exposed to electric stress in long oil gaps and along oil/transformer board interfaces', paper 21.16, Seventh Int. Symp. on High Voltage Engineering, Dresden, Germany p. 73-76 1991
3. Beroual, A. Zouaghi, A.: 'Barrier effect on the prebreakdown and breakdown phenomena in long oil gaps', Record ICDL 96 12th Int. Conf. on Conduction and Breakdown in Dielectric Liquids, Roma, Italy, July 15-19 1996, p. 300-303
4. Beroual, A. Zouaghi, A.: 'Barrier effect on prebreakdown and breakdown phenomena in long oil gaps under lightning impulse voltages', Arch. Electr. Eng., 1999, 3, p. 305-321, 0004-0746
5. Zouaghi, A. Beroual, A.: 'Discharge structure and dielectric strength of long oil gaps in the presence of insulating barrier', IEEE Conf. on Electrical Insulation and Dielectric Phenomena, Minneapolis, October 19-22 1997, p. 660-663
6. Kebbabi, L. Beroual, A.: 'Optical and electrical characterization of creeping discharges over solid/liquid interfaces under lightning impulse voltage', IEEE Trans. Dielectr. Electr. Insul., 2006, 13, (3), p. 565-571, 10.1109/TDEI.2006.1657969, 1070-9878
7. Wolochtchenko, N.F.: 'Problems concerning the mechanism of the barrier effect', Elektritchestwo, 1947, 6, p. 61
8. Boubakeur, A.: 'Influence des barrières sur l'amorçage des moyens intervalles d'air pointe - plan', Rozprawy Elektrotechniczne, 1981, 27, (3), p. 729-744
9. Beroual, A. Boubakeur, A.: 'Influence of barriers on the lightning and switching impulse strength of mean air gaps in point-plane arrangements', IEEE Trans. Electr. Insul., 1991, 20, (6), p. 1131, 0018-9367
10. Ming, L. Leijon, M. Bengtsson, T.: 'Factors influencing barrier effects in air-gaps', paper 2168, Ninth ISH, Graz, Austria 1995
11. Fofana, I. Beroual, A. Boubakeur, A.: 'Influence of insulating barriers on positive long air gaps in divergent field', High Voltage Engineering SymAugust 22-27 1999, p. 321-324
12. Boubakeur, A. Mokhnache, L. Feliachi, A.: 'Theoretical investigation on barrier effect on point-plane air gap breakdown voltage based on streamers criterion', IEE Proc. Sci. Meas. Technol., 2004, 151, (3), p. 167-174, 10.1049/ip-smt:20040155, 1350-2344
13. Norme internationale: Isolants liquides- Détermination de la tension de claquage à fréquence industrielle. Méthode d'essai, deuxième édition, CEI 156, 1995