DocumentCode
172142
Title
EMI study on down-conductors spacing
Author
Yoo Jaeseok ; Lee Jaewook ; Park Hyunsung
Author_Institution
KEPCO Eng. & Constr. Co., Inc., Yongin, South Korea
fYear
2014
fDate
11-18 Oct. 2014
Firstpage
1189
Lastpage
1193
Abstract
The arrangement of down-conductors is essential in the lightning protection system design. However, requirements for down-conductors spacing is different between NFPA 780 and IEC 62305. This paper reviews what NFPA 780 and IEC 62305 require for their spacing, simulates EMI for the two codes cases by the software CDEGS, discusses the relationship between EMI and down-conductors interval, and shows that distance of the down-conductors on structures should be determined through EMI analysis for the exact evaluation of the impact on electronic devices.
Keywords
IEC standards; conductors (electric); electromagnetic interference; lightning protection; CDEGS software; EMI analysis; IEC 62305; NFPA 780; down-conductor spacing; electronic devices; lightning protection system design; Conductors; Electromagnetic interference; Integrated circuits; TV; CDEGS; EMI; down-conductor; lightning;
fLanguage
English
Publisher
ieee
Conference_Titel
Lightning Protection (ICLP), 2014 International Conference o
Conference_Location
Shanghai
Type
conf
DOI
10.1109/ICLP.2014.6973309
Filename
6973309
Link To Document