Share This Article:

The Ultraviolet Detection of Corona Discharge in Power Transmission Lines

Full-Text HTML Download Download as PDF (Size:536KB) PP. 1298-1302
DOI: 10.4236/epe.2013.54B246    4,211 Downloads   6,219 Views  

ABSTRACT

Corona discharge is a common phenomenon in power transmission lines external insulation, and it may cause serious defect if without effective detection. The ultraviolet (UV) imagery technology has been widely used to detect the corona discharge in industry in recent years, but some influence factors’ functions are not definite. In this paper, the fracture aluminum strands which is common in power transmission lines were used as the electrode model while a SuperB ultraviolet imager were utilized to detect, the photon count rate was detected with different detect distance, electric field, aluminum strands length and UV gain were applied. Then the multivariate regression analysis (MRA) was taken to calculate the function between the photon count and the factors.

Cite this paper

L. Chen, L. Lin, M. Tian, X. Bian, L. Wang and Z. Guan, "The Ultraviolet Detection of Corona Discharge in Power Transmission Lines," Energy and Power Engineering, Vol. 5 No. 4B, 2013, pp. 1298-1302. doi: 10.4236/epe.2013.54B246.

References

[1] Z. Y. Liu, “Ultra High Voltage Power Grid,” Beijing: China Economy Press, 2005, pp. 136-139.
[2] P. S. Maruvada, “Corona Performance of High-voltage Transmission Lines,” New York, USA: Research Studies Press Ltd, 2000.
[3] Y. B. Shu and W. Z. Zhang, “Research of Key Technologies for UHV Transmission,” Proceedings of the CSEE, Vol. 27, No. 31, 2007, pp. 1-6.
[4] L. Xing, Y. P. Liu, Q. Sun, S. H. You and R. Q. Li, “Measurement Technology of the Corona Loss for 750 kV Transmission Line,” Advances of Power System & Hydroelectric Engineering, Vol. 27, No. 6, 2011, pp. 17-20.
[5] P. A. Calva and F. C. Espino, “Effect of the Humidity in the Ionic Mobility in Reduced Airdensity,” IEEE Annual Report Conference on Electrical Insulation and Dielectric Phenomena, Atlanta, America, Vol. 2, 1998, pp. 508-511.
[6] N. Taku, O. Takao, M. Hiroji, M. Hideki, S. Shozo and A. Akihiro, “Charge-voltage Curves of Surge Corona on Transmission Lines: Two Measurement Methods,” IEEE Transactions on Power Delivery, Vol. 18, No. 1, 2003, pp. 307-314.
[7] Z. C. Guan and G. L. Wang, “The Projects and Related Key Techniques of Ultra High Voltage Transmission in China,” China Southern Power Grid Technology Research, Vol. 1, No. 6, 2005, pp. 12-18.
[8] H. Z. Zhang, “Typical Defects Analysis and Illustrated Books in 500 kV Transmission lines,” Beijing: China Electric Power Press, 2009.
[9] Y. C. Cheng, C. R. Li, X. J. Shen, M. Chen and R. H. Chen,” Comparison Along Some Methods on Online Detecting of Composite Insulator,” High Voltage Engineering, Vol. 30, No. 6, 2004, pp. 35-37. doi:10.3969/j.issn.1003-6520.2004.06.014
[10] Y. Cai and X. Hu, “State of the Art and Future Trend of Detectors for Infrared Imaging Seekers,” Infrared and Laser Engineering, Vol. 35, No. 1, 2006, pp.7-11. doi:10.3969/j.issn.1007-2276.2006.01.002
[11] F. Chen and Y. R. Zhou, “Study on Infrared Image Library and Remote Diagnosis Aid Systems,” East China Electric Power, Vol. 36, No. 12, 2008, pp. 55-58. doi:10.3969/j.issn.1001-9529.2008.12.016
[12] R. S. Arbusov and A. G. Ovsyannikov, “UV-inspection of HV Equipment,” ISH 2005, 2005.
[13] W. L. Vosloo, G. R. Stolper and P. Baker. “Daylight Corona Discharge Observation and Recording System,” Proceedings of 10th International Symposium on HV Engineering, Montreal, Quebec, Canada, Vol. 6,1997, pp. 161-164.
[14] P. Lindner, “Inspection for Corona and Arcing with the Daycor Camera,” Proceeding of World Insulator Congress and Exhibition, Hong Kong, China, 2005.
[15] M. Lindner, S. Elstein, P. Lindner, J. M. Topaz and A. J. Phillips, “Daylight Corona Discharge Imager,” Proceedings of 11th International Symposium on High Voltage Engineering, London, UK, 1999, pp. 349-352.
[16] X. Lin and Y. B. Zhang, “Application of Ultraviolet Imaging Technology to the Discharge of High-voltage Corona,” Journal of North China Institute of Water Conservancy and Hydroelectric Power, Vol. 32, No. 2, 2011, pp. 80-82. doi:10.3969/j.issn.1002-5634.2011.05.023
[17] Y. Kim and K. Shong, “The Characteristics of UV Strength According to Corona Discharge from Polymer Insulators Using a UV Sensor and Optic Lens,” IEEE Transactions on Power Delivery, Vol. 26, No. 3, 2011, pp. 1579-1585.
[18] W.T. Hu and S. H. Wang, “Brief Discussion on Influence Factors in Detecting Corona Discharge by UV Detector,” North China Electric Power, No. 1, 2009. doi:10.3969/j.issn.1003-9171.2009.01.002
[19] I. A. D. Giriantari, “Monitoring the Insulator Condition by On-Line Voltage Distribution Measurement”, 2008 International Conference on Condition Monitoring and Diagnosis, Beijing, China, April 21-24, 2008, pp. 392- 394.
[20] O. P. Ivanov, V. E. Stepanov, S. V. Smirnov and A. G. Volkovich, “Development of Method for Detection of Alpha Contamination with Using UV-camera “DayCor” by OFIL,” Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), IEEE, 2011, pp. 2192-2194.
[21] L. Chen, X. M. Bian, F. L. Chen, X. B. Meng, L. M Wang and Z. C. Guan, “Method to Judge Corona Inception Voltage of AC Transmission Lines Using Corona Cage,” High Voltage Engineering, Vol. 37, No. 1, 2011, pp. 85-90.

  
comments powered by Disqus

Copyright © 2017 by authors and Scientific Research Publishing Inc.

Creative Commons License

This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International License.