Comparison of the Extremely Low-frequency Electric Field Meters at 400 kV and 220 kV Substations

被引：0

作者：

Pirkkalainen, Herkko ^{[1
]}

Korpinen, Leena ^{[2
]}

Tarao, Hiroo ^{[3
]}

Heiskanen, Timo ^{[1
]}

Penttila, Mika ^{[1
]}

Elovaara, Jarmo ^{[1
]}

机构：

[1] Fingrid Oyj, Helsinki, Finland

[2] Tampere Univ Technol, Environm Hlth, Tampere, Finland

[3] Kagawa Natl Coll Technol, Dept Elect & Comp Engn, Takamatsu, Kagawa, Japan

来源：

2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS) | 2016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 objective of the paper is to present the measurement examples of the meters and compare the differences in real situations at 400 kV and 220 kV substations. We used two meters: the Narda EFA-300 LF Field Analyzer and Maschek ESM-100 H/E Field Meter. Both meters were used to measure the electric field strength from the same spot at 17 different sites. The Maschek produced slightly higher readings while measuring the electric field strengths although the explanation could be the difference in distance to the ground from the actual probing elements of both meters due to user error.

引用

页码：2931 / 2933

页数：3

共 3 条

[1]

Korpinen L., 2015, PIERS P PRAG JUL 6 9, P1104

[2] COMPARISON OF ELECTRIC FIELD EXPOSURE MEASUREMENT METHODS UNDER POWER LINES [J].