Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1996.07b
- /
- Pages.841-843
- /
- 1996
Efficient Protection Countermeasure against Lightning and Surge for the Control & Instrumentation Equipment
낙뢰 및 써지에 대한 제어계측설비의 효과적인 보호대책
- Kim, Hak-Man (Dept. of Electrical Eng., Sung Kyun Kwan Univ.) ;
- Park, Chul-Won (Dept. of Electrical Eng., Sung Kyun Kwan Univ.) ;
- Jang, Young-Nam (Dept. of Electrical Eng., Sung Kyun Kwan Univ.) ;
-
Shin, Myong-Chul
(Dept. of Electrical Eng., Sung Kyun Kwan Univ.)
;
- Lee, Kwan-Hyo (KOWACO) ;
- Kim, Seung-Hyo (KOWACO) ;
- Roh, Jae-Hwa (KOWACO)
- 김학만 (성균관대학교 전기공학과) ;
- 박철원 (성균관대학교 전기공학과) ;
- 장영남 (성균관대학교 전기공학과) ;
-
신명철
(성균관대학교 전기공학과)
;
- 이관효 (한국수자원공사) ;
- 김승효 (한국수자원공사) ;
- 노재화 (한국수자원공사)
- Published : 1996.07.22
Abstract
This paper presents efficient protection countermeasure against lightning and surge for the control & instrumentation equipment using TVSS(transient voltage surge suppressor) and TEC(transient earth clamp). We propose the zone protection technique with TVSS and the use of TEC for clearing potential difference between frame ground and signal ground.
Keywords