대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 하계학술대회 논문집 C
- /
- Pages.1754-1756
- /
- 2002
정보통신설비에 대한 뇌서지 보호소자의 효과적인 설치기법
An Effective Installation Method of Lightning Protective Devices for Information and Communication Facilities
- 이복희 (인하대학교) ;
- 강성만 (인하대학교) ;
-
엄주홍
(인하대학교)
;
- 이동문 (인하대학교) ;
- 이수봉 (인하대학교) ;
- 정동철 (인하대학교) ;
- 안창환 (한국전력) ;
- 전덕규 (서울산업대학교) ;
- 이경옥 (인하대 사대부고)
- Lee, B.H. (Inha University) ;
- Kang, S.M. (Inha University) ;
-
Eom, J.H.
(Inha University)
;
- Lee, D.M. (Inha University) ;
- Lee, S.B. (Inha University) ;
- Jeong, D.C. (Inha University) ;
- Ahn, C.H. (KEPCO) ;
- Jeon, D.K. (SNUT) ;
- Lee, K.O. (Attached Senior High School to Inha Educational College)
- 발행 : 2002.07.10
초록
This paper deals with an effective installation method of lightning protective devices for information and communication facilities. Due to the potential difference between grounding of the AC power lines and communication lines, the equipments connected to the communication lines are easily damaged by lightning surges. So we have examined the behaviors of surge protective devices against lightning surges from the AC power lines and signal lines, and the coordination effects of SPD installation method were investigated. As a result, it was confirmed that the bypass arrester method and common grounding method were very effected.
키워드