Effect of Line-Tower Coupling on E1 Pulse Excitation of an Electrical Transmission Line

被引：0

作者：

San Martin, Luis ^{[1
]}

Warne, Larry ^{[1
]}

Campione, Salvatore ^{[1
]}

Halligan, Matthew ^{[1
]}

Guttromson, Ross ^{[1
]}

机构：

[1] Sandia Natl Labs, Theory & Simulat, POB 5800, Albuquerque, NM 87185 USA

来源：

2020 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY AND SIGNAL & POWER INTEGRITY VIRTUAL SYMPOSIUM(IEEE EMC+SIPI) | 2020年

关键词：

Transmission line; Tower; E1; pulse; HEMP; EM pulse; Attenuation; THIN WIRE;

D O I：

10.1109/emcsi38923.2020.9191606

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In a transmission line, we evaluate the coupling between a line and a tower above ground when the excitation is an E1 high-altitude electromagnetic pulse (HEMP). Our model focuses on capturing correctly the effect of the coupling on the peak of the HEMP induced current that propagates along the line. This assessment is necessary to accurately estimate the effect of the excitation on the systems and components of the power grid. This analysis is a step towards a quantitative evaluation of HEMP excitation on the power grid.

引用

页码：460 / 465

页数：6

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