GIT partial discharge UHF on-line monitoring system

Gaodianya Jishu/High Voltage Engineering

Volumn 36, Issue 7, 2010, Pages 1692-1697

  Zhang, Xiao Xing ^a   Wang, Zhen ^a   Tang, Ju ^a   Liu, Lei ^b   Wei, Yan ^b  

^a CHONGQING UNIVERSITY   (China)

^b STATE GRID CHONGQING ELECTRIC POWER COMPANY   (China)

Author keywords

Gas insulated transformer (GIT); Microstrip patch antenna (MPA); On line monitoring; Partial discharge (PD); SF6; Ultra high frequency(UHF)

Indexed keywords

GAS-INSULATED TRANSFORMERS; MICRO-STRIP PATCH ANTENNAS; ONLINE MONITORING; SF6; ULTRA-HIGH FREQUENCY;

BANDWIDTH; MICROSTRIP ANTENNAS; MICROSTRIP DEVICES; PARTIAL DISCHARGES; POWER GENERATION; SENSORS; VOLTAGE MEASUREMENT;

MONITORING;

EID: 77955820997     PISSN: 10036520     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. 6 transformers[J]. Guangdong Electric Power, 2004, 17(5): 79-81.
2. Yin Xing-Guang, Li Wei-Qiang. Discussion on development of gas-insulated transformer and its future application in China[J]. Electrical Equipment, 2005, 5(1): 39-41.
3. Zhu Cheng-Zhi, Guo Chuang-Xin, Qin Jie, et al. Prediction of shell temperature for transformers based on DEPSO-RBFNN[J]. Transactions of China Electrotechnical Society, 2008, 23(6): 37-43.
4. 6 gas insulated transformer inner fault[J]. Shanxi Electric Power, 2008, 17(5): 79-81.
5. 6-insulated transformer fault[J]. Transformer, 2009, 46(5): 67-69.
6. Sugimoto T, Takahashi K, Kashino A, et al. Development of the portable decomposed gas analyzer for gas insulated transformers[C]//International Conference on Condition Monitoring and Diagnosis. Beijing, China: [s.n.], 2008: 859-863.
7. Mukaiyama Y, Takagi I, Ishihara H, et al. Principal decomposition by-products generated at various abnormalities in gas insulated transformers[J]. IEEE Transmissions on Power Delivery, 1994, 9(4): 1885-1891.
8. Huang Xing-Quan, Kang Shu-Ying, Li Hong-Zhi, et al. Simulation study on the characteristics of ultra-high frequency electromagnetic wave in GIS[J]. High Voltage Engineering, 2006, 32(10): 32-35.
9. Zhao Xiao-Hui, Yang Jing-Gang, Lu Xiu-Li, et al. Comparative research on current pulse method and UHF measurements of partial discharge in mineral oil[J]. High Voltage Engineering, 2008, 34(7): 1401-1404.
10. Hu Wen-Tang, Gao Sheng-You, Yu Shao-Feng, et al. Application of statistic parameters in recognition of partial discharge in transformers[J]. High Voltage Engineering, 2009, 35(2): 277-281.
11. Tang Ju, Zhou Jia-Bin, Hu Zhong, et al. Relationship between UHF signal energy and charge quantity of partial discharge in transformer oil[J]. High Voltage Engineering, 2009, 35(5): 1009-1013.
12. Chen Yu, Cheng Yong-Hong, Xu Xiao-Wei, et al. Development of 100 MHz intelligent unit for partial discharge on-line monitoring[J]. High Voltage Engineering, 2008, 34(11): 2368-2373.
13. Lin Chang-Lu, Nie Zai-Ping. Antenna Engineering Handbook[M]. Beijing: Electronics Industry Press, 2002.
14. Sung Y J, Kim Y S. An improved design of microstrip patch antennas using photonic bandgap structure[J]. IEEE Transactions on Antennas and Propagation, 2005, 53(5): 1799-1804.
15. Rao Q J, Denidni T A, Johnston R H, et al. A new aperture coupled microstrip slot antenna[J]. IEEE Transactions on Antennas and Propagation, 2005, 53(9): 2818-2826.
16. Yung edward K N, Lee wilson W S, Luk K M. A dielectric resonator on a microstrip antenna[C]// Antennas and Propagation Society International Symposium. Michigan, USA: [s.n.], 1993: 1504-1507.
17. Sun Si-Yang, Lü Ying-Hua, Gao You-Gang. Microstrip patch antennas with point source array model[J]. Chinese Journal of Radio Science, 2009, 24(3): 514-517.
18. Sun Si-Yang, Lin Xin, Gao You-Gang, et al. Design of a wideband microstrip patch antenna[J]. Chinese Journal of Radio Science, 2009, 24(2): 307-310.
19. Zhang Xiao-Xing, Tang Ju, Sun Cai-Xin, et al. Bandpass filter used for PD UFH detecting in GIS[J]. High Voltage Engineering, 2005, 31(8): 40-44.
20. Tang Ju, Liao Hua, Zhang Xiao-Xing, et al. Data fusion management system for GIS PD online monitoring[J]. Electric Power Automation Equipment, 2007, 27(11): 63-66.