Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2007.11a
- /
- Pages.45-46
- /
- 2007
The Study of Short term Current in ACSR
가공송전선의 단시간 정격전류 설정연구
-
Kim, Byung-Geol
(KERI)
;
-
Kim, Shang-Shu
(KERI)
;
- Ahn, Sang-Hyun (KERI) ;
-
Sohn, Hong-Kwan
(KERI)
;
-
Park, In-Pyo
(KERI)
;
-
Jang, Tae-In
(KEPRI)
;
-
Lee, Dong-Il
(KEPRI)
-
김병걸
(한국전기연구원)
;
-
김상수
(한국전기연구원)
;
- 안상현 (한국전기연구원) ;
-
손홍관
(한국전기연구원)
;
-
박인표
(한국전기연구원)
;
-
장태인
(한국전력연구원)
;
-
이동일
(한국전력연구원)
- Published : 2007.11.01
Abstract
One of the major problems faced by the overhead conductor engineer is in the estimation of the loss in strength of conductors caused by long and short term exposures over a period years to elevated temperature. From the standpoint that the life of conductor is influnced by softening of Al wire, the life assessment of conductor was carried out. The aluminum components will be affected most in majority of conductors. The steel core if present will not be affected by temperatures below