Electric field optimization of the supporting insulator of 500 kV DC GIL

Gaoya Dianqi/High Voltage Apparatus

Volumn 46, Issue 6, 2010, Pages

  Jia, Zhi Jie ^a   Li, Jian Ming ^b   Li, Jia ^b   Fan, Jian Bin ^c   Li, Jin Zhong ^c   Li, Peng ^c   Zhang, Qiao Gen ^b  

^a Sichuan Electric Power Test and Research Institute   (China)

^b XI'AN JIAOTONG UNIVERSITY   (China)

^c CHINA ELECTRIC POWER RESEARCH INSTITUTE   (China)

Author keywords

Field distribution; Field optimization; Geometry; Surface charge accumulation; Surface conductivity; Volume conductivity

Indexed keywords

EID: 84863338533     PISSN: 10011609     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. BENATO R, CARLINI E M, DI MARIO C, et al. Gas Insulated Transmission Lines in Railway Galleries [J]. IEEE Transactions on Power Delivery, 2005, 20(2): 704-709.
2. KOCH H J. Gas-insulated Transmission Line (GIL) [C]//Power Engineering Society General Meeting. Toronto, Canada: IEEE, 2003: 13-17.
3. TAKINAMI N, KOBAYASHI S, MIYAZAKI A. Applications of the World's Longest Gas Insulated Transmission Line in Japan [C]//Proceedings of the 7th International Conference on Properties and Applications of Dielectric Materials. Nagoya, Japan: IEEE, 2003: 19-22.
4. HILLERS T. Gas Insulated Transmission Lines (GIL): Ready for the Real World[C]//Power Engineering Society Winter Meeting. Singapore: IEEE, 2000: 575-579.
5. SABOT A. Insulation Go-ordination Procedure for 420 kV Gas Insulated Lines (GIL) [C]//Eleventh International Symposium on High Voltage Engineering. London, UK: IEEE, 1999: 1-10.
6. 2005, 25(3): 105-109.
7. OKABE S. Phenomena and Mechanism of Electric Charges on Spacers in Gas Insulated Switchgears[J]. IEEE Transactions on Dielectrics and Electrical Insulation, 2007, 14(1): 46-52.
8. KAMINAGA K, KOSHIISHI M, HAYASHI T, et al. Development of Compact 500 kV 8000 A Gas Insulated Transmission Line-dust Control During Field Jointing and Method for Detecting Conductive Particles[J]. IEEE Transactions on Power Delivery, 1987, PWRD-2(4): 961-968.
9. EVGENI K VOLPOV. HVDC Gas Insulated Apparatus: Electric Field Specificity and Insulation Design Concept [J]. IEEE Electrical Insulation Magazine, 2002, 18(2): 7-36.
10. HASEGAWA T, YAMAJI K, HATANO M. Development of Insulation Structure and Enhancement of Insulation Reliability of 500 kV DC GIS[J]. IEEE Transactions on Power Delivery, 1997, 12(1): 104-202.
11. MESSERER F, BOECK W. Field Optimization of HVDC-AnGIS-spacer [C]//Conf on Electrical Insulation and Dielectric Phenomena Atlanta. US: IEEE, 1998: 15-18.
12. 2008(1): 7-11.