Influence of trace impurities from SF6 new gas on the life of SF6-insulating electrical equipment

Gaodianya Jishu/High Voltage Engineering

Volumn 39, Issue 2, 2013, Pages 360-364

  Qiu, Yinjun ^a   Yuan, Jingfan ^b   Chen, Xiaolin ^a  

^a Hainan Electric Power Design Institute   (China)

^b Hainan Power Grid Company   (China)

Author keywords

Impurity; Life influence; Mass spectrometry detection; New SF6 gas; SF6 electrical equipment; Trace

Indexed keywords

CURRENT VOLTAGE; ELECTRICAL EQUIPMENT; GAS CHROMATOGRAPHY-MASS SPECTROMETRY; LIFE INFLUENCE; POINT DISCHARGES; TRACE; TRACE IMPURITIES; VOLUME CONCENTRATION;

ELECTRIC TRANSFORMERS; EXPERIMENTS; GAS CHROMATOGRAPHY; GASES; IMPURITIES; MASS SPECTROMETRY; SULFUR DIOXIDE; SULFUR HEXAFLUORIDE;

EQUIPMENT;

EID: 84875080326     PISSN: 10036520     EISSN: None     Source Type: Journal    
DOI: 10.3969/j.issn.1003-6520.2013.02.016     Document Type: Article

References (21)

1. 6 decomposition under partial discharge and recognition of insulation defect coding[J]. Power System Technology, 2011, 35(1): 110-116.
2. 6 decomposition components under needle-plate defect model[J]. High Voltage Engineering, 2012, 38(3): 527-534.
3. 6 facilities decomposition product by electric discharge fault[J]. North China Electric Power, 2007(Supplement 1): 150-152.
4. 6 decomposition components under partial discharge[J]. High Voltage Engineering, 2011, 38(11): 2919-2925.
5. TANG Ju, LIU Yonggang, QIU Yingjun, et al. Relationship between first integral value of signals of the optical method and charge quantity of partial discharge from needle-plate electrode[J]. High Voltage Engineering, 2012, 38(1): 1-8.
6. 6 decomposition[J]. Analytical and Bioanalytical Chemistry, 2002, 373 (7): 639-646.
7. 6 insulated equipment[J]. Fresenius Journal Analytical Chemistry, 1997, 358 (7/8): 793-799.
8. 6 decomposition gases adsorbed on carbon nanotubes[J]. IEEE Transactions on Dielectrics and Electrical Insulation, 2006, 13(6): 1200-1207.
9. 6 gas using a carbon nanotube-based gas sensor[J]. Sensors and Actuators B, 2005, 105(2): 164-169.
10. 6[J]. High Voltage Engineering, 2011, 37(7): 1689-1694.
11. 6 gas due to partial discharge[J]. Power System Technology, 2011, 35(10): 189-193.
12. 6 decomposition characteristics under partial discharge[J]. High Voltage Engineering, 2011, 37(1): 8-14.
13. 6 decomposition products in GIS and affecting factors[J]. Power System Technology, 2009, 33(5): 58-61.
14. 6 arc-over breakdown in CT air chamber[J]. Southern Power System Technology, 2007, 1(2): 71-74.
15. 6 new gas for electric power industry[J]. Southern Power System Technology, 2009, 3(6): 73-76.
16. 6 impurities and potential faults diagnosis[J]. Southern Power System Technology, 2009, 3(Supplement): 67-71.
17. 6) take from electrical equipment and specification for its re-use[S], 2004.
18. 6 formed by the electrical discharge[D]. Brno, Czech Republic: Faculty of Electrical Engineering and Communication (FEEC), Brno University of Technology, 2003.
19. GB/T 12022-2006 Sulphur hexafluoride for industrial use[S], 2006.
20. DL/T 920-2005 Determination of air and carbon tetrafluoride content in sulphur hexafluoride by gas chromatography method[S], 2005.
21. 6 and its application in ARC gas purification treatment[D]. Beijing, China: Municipal Institute of Labour Protection, 1983.