Applications of Electromagnetic Models of the Lightning Return Stroke
Applications of Electromagnetic Models of the Lightning Return Stroke
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DOI：
10.1109/tpwrd.2007.916169
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发表时间：
2008-03
影响因子：
4.4
通讯作者：
Y. Baba;V. Rakov
中科院分区：
文献类型：
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作者：
Y. Baba;V. Rakov
为了研究雷电对各种物体和系统的影响，以及表征雷电电磁环境，需要建立雷电回击模型。这里回顾的是基于麦克斯韦方程组的模型，称为电磁模型。与分布式电路和所谓的工程模型相比，闪电回程的电磁模型允许沿闪电通道和相关电磁场的电流分布的自一致全波解决方案。本文综述了电磁模型，重点介绍了电磁模型的应用。
Lightning return-stroke models are needed to study lightning effects on various objects and systems, as well as in characterizing the lightning electromagnetic environment. Reviewed here are models based on Maxwell's equations and referred to as electromagnetic models. In contrast to distributed-circuit and so-called engineering models, electromagnetic models of the lightning return stroke allow a self-consistent full-wave solution for both current distribution along the lightning channel and associated electromagnetic fields. In this paper, we review electromagnetic models with an emphasis on their applications.