Lightning electromagnetic pulse magnetic field calculation
Wei He, Huafu Li, Limin Feng, Xingtuan Yang, Qiqi He, Jinji Zheng, Tianyi Jiang
Available Online September 2016.
- https://doi.org/10.2991/icmmbe-16.2016.100How to use a DOI?
- Lightning; Electromagnetic fields; Matlab
- Lightning electromagnetic pulse is strong electromagnetic interference sources, along with the rapid development of information technology, it has all kinds of hazards of electrical and electronic equipment, communications equipment becoming more serious; interference with normal radio communications and a variety of remote control devices, and become radio an important source of noise; secondly, it is also harmful to the area around the lightning channel, and in the case of a lightning strike electrical equipment may affect the normal operation of power systems. To protect sensitive equipment from the dangers of lightning electromagnetic pulse field and select the appropriate protective measures, the paper analyzes the situation of the surrounding space radiation when lightning electromagnetic pulse propagation, by solving the Maxwell equations, using Matlab to draw the amount of space each lightning electromagnetic field Distribution. Distribution by ground lightning electromagnetic pulse in the earth study law, can get a variety of electrical parameters conclude the lightning current, lightning charge moment and charge distribution in the cloud, etc..They can provide a viable reference for positioning data and lightning warning.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Wei He AU - Huafu Li AU - Limin Feng AU - Xingtuan Yang AU - Qiqi He AU - Jinji Zheng AU - Tianyi Jiang PY - 2016/09 DA - 2016/09 TI - Lightning electromagnetic pulse magnetic field calculation BT - 6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016) PB - Atlantis Press SP - 535 EP - 538 SN - 2352-5401 UR - https://doi.org/10.2991/icmmbe-16.2016.100 DO - https://doi.org/10.2991/icmmbe-16.2016.100 ID - He2016/09 ER -