Discussion of Measurement of Surge Impedance of a Horizontal Grounding Conductor using Approximate Expression

被引：0

作者：

Sekioka, Shozo ^{[1
]}

机构：

[1] Shonan Inst Technol, Dept Elect & Elect Engn, Fujisawa, Kanagawa, Japan

来源：

2010 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY & TECHNICAL EXHIBITION ON EMC RF/MICROWAVE MEASUREMENTS & INSTRUMENTATION | 2010年

关键词：

D O I：

10.1109/APEMC.2010.5475654

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：

This paper describes approximate formulas for sending-end voltage and current in a horizontal grounding conductor. The formulas are derived based on the lattice diagram method, and are expressed in time domain. This paper discusses a measurement method for surge impedance of a horizontal grounding conductor using the approximate formulas.

引用

页码：1243 / 1246

页数：4

共 10 条

[1] Ametani A., 1990, CORONA PUB
[2] Ametani A., 2002, P ICEE JEJ KOR JUL, P2141
[3] Bewley L.V., 1951, Traveling Waves on Transmission Systems
[4] DOMMEL HW, 1969, IEEE T POWER AP SYST, VPA88, P388, DOI 10.1109/TPAS.1969.292459
[5] Modelling of a transmission tower for lightning-surge analysis
Hara, T
Yamamoto, O
[J]. IEE PROCEEDINGS-GENERATION TRANSMISSION AND DISTRIBUTION, 1996, 143 (03) : 283 - 289
[6] ACCURATE MODELING OF FREQUENCY-DEPENDENT TRANSMISSION-LINES IN ELECTROMAGNETIC TRANSIENT SIMULATIONS
MARTI, JR
[J]. IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1982, 101 (01): : 147 - 157
[7] Sekioka S., 2003, P INT C POW SYST TRA
[8] SEKIOKA S, 1995, P INT C POW SYST TRA, P457
[9] Sekioka S., 2004, P INT S LIGHTN PROT, P94
[10] Sunde ErlingDitlef., 1949, Earth Conduction Effects in Transmission Systems, Bell Telephone Laboratories series

← 1 →