Measurement of power frequency magnetic fields in buildings from EMC point of view

被引：0

作者：

Vehmaskoski, J ^{[1
]}

Suojanen, M ^{[1
]}

Kuusiluoma, S ^{[1
]}

Trygg, P ^{[1
]}

Keikko, T ^{[1
]}

Korpinen, L ^{[1
]}

机构：

[1] Tampere Univ Technol, FIN-33101 Tampere, Finland

来源：

2000 INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY, VOLS I-III, PROCEEDINGS | 2000年

关键词：

magnetic fields; indoor power systems; electromagnetic compatibility;

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 aim of this study is to measure magnetic fields of indoor power systems in buildings from EMC point of view. Consideration of electromagnetic compatibility has become more important in electrical systems. Instead of conductors to appliances measurements focused on distribution subcenters and feed cables, because of higher currents. In this study, four buildings were measured with different measuring techniques. Rooms that were considered interesting based on survey measurements, were also measured with five-point and mapping measurements. As a result of the study it was noticed that the magnetic field immunity levels may be exceeded in buildings.

引用

页码：1377 / 1381

页数：5