Electric Field Analysis and Experimental Study of Hybrid Lightning Protective Equipments

  • Authors

    • Young-Sun Kim
    • . .
  • Horizontal conductor, Hybrid method, Lightning protection, Lightning rod, Steamer.
  • Background/Objectives: Lightning phenomena are increasing in frequency and intensity as industrial society develops. Therefore, each country enacts regulations and laws in consideration of environmental factors such as climate and topography and cultural factors.

    Methods/Statistical analysis:  We propose a hybrid method that combines two types of lightning protection facilities. The hybrid method is to protect the facility by installing a horizontal conductor in the ridge of the building and applying a leading streamer type lightning rod in the center.

    Findings: Through testing and numerical analysis, the hybrid method showed excellent protection efficiency and economical efficiency. The electric field analysis was performed by comparing the horizontal conductor method, the lightning rod method and the HEC method, and the discharge current was measured and verified through experiments.

    Improvements/Applications: The HEC method can be effectively applied to the lightning protection of modern buildings if it is used in parallel with the grounding equipment.



  • References

    1. [1] He, W., Chen, X., Wan, B., Lan, L., Fu, W., Guo, H., & Wen, X. (2018). Characteristics of Alternating Current Corona Discharge Pulses and Its Radio Interference Level in a Coaxial Wire-Cylinder Gap. IEEE Transactions on Plasma Science, 46(3), 598-605.

      [2] de Barros, M. T. C., & Rubinstein, M. (2018). Lightning research and protection technologies.

      [3] R. B. Carpenter Jr. Drabkin. M. M. (1998). Protection against direct lightning strokes by Charge Transfer System.IEEE International Symposium on Electromagnetic Compatibility, Vol. 2, 1094-1097.

      [4] Armstrong, H. R., & Whitehead, E. R. (1968). Field and analytical studies of transmission line shielding. IEEE Transactions on Power Apparatus and Systems, PAS-87(1), 270-281.

      [5] IEC 61024-1 (2003). Protection of structures against lightning Part1: General principles.

      [6] NFPA780 (2000). Standard for the Installation of Lightning Protection Systems.

      [7] IEC62305-3 (2006). Physical damage to structures and life hazard.

      [8] Bretas, A. S., Cabral, R. J., Leborgne, R. C., Ferreira, G. D., & Morales, J. A. (2018). Multi-objective MILP model for distribution systems reliability optimization: A lightning protection system design approach. International Journal of Electrical Power & Energy Systems, 98, 256-268.

      [9] Clark, G., & Mehta, P. (1997). Artificial intelligence and networking in integrated building management systems. Automation in Construction, 6(5-6), 481-498.

      [10] Hiruma, K., & Kojima, Y. (2016, September). Lightning protection system for PC buildings. In Lightning Protection (ICLP), 2016 IEEE 33rd International Conference. 1-8.

      [11] Saba, M. M. F., Paiva, A. R., Schumann, C., Ferro, M. A. S., Naccarato, K. P., Silva, J. C. O., ... & Custódio, D. M. (2017). Lightning attachment process to common buildings. Geophysical Research Letters, 44(9), 4368-4375.

      [12] Li, L., Lin, B., Sun, Z., Jia, X., & Tian, J. (2015, June). Synthetic evaluation for lightning protection performance of smart buildings. In Environment and Electrical Engineering (EEEIC), 2015 IEEE 15th International Conference, 466-471.

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  • How to Cite

    Kim, Y.-S., & ., . (2018). Electric Field Analysis and Experimental Study of Hybrid Lightning Protective Equipments. International Journal of Engineering & Technology, 7(3.24), 627-631. https://doi.org/10.14419/ijet.v7i3.24.22829