TLM (Transmission-line Modeling Method) applied to grounding systems

被引：0

作者：

Ferreira, GS ^{[1
]}

Silveira, JL ^{[1
]}

Raizer, A ^{[1
]}

机构：

[1] Ctr Fed Educ Tecnol SC, BR-88020300 Florianopolis, SC, Brazil

来源：

2001 IEEE EMC INTERNATIONAL SYMPOSIUM, VOLS 1 AND 2 | 2001年

关键词：

D O I：

暂无

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：

The use of TLM-TD (Transmission-line Modeling Method Time Domain) to analyze problems of high frequency transient behavior of grounding systems is presented. A set of TLM numerical simulation was developed for different grounding configurations, usually employed to protect electrical installation in high or low voltages. Rods, wires or grids can compose the configurations, which are excited by lightning currents. Results were obtained to compare TLM method with other references. In addition, an investigation on the use of stratified or non-stratified soil was developed.

引用

页码：1123 / 1126

页数：4

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