Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.11b
- /
- Pages.380-382
- /
- 2001
Protection of Insulation Joint Box and Analysis of Overvoltage in Underground Power Cable Systems
지중송전케이블계통에서 절연통 보호대책 및 과전압 해석
-
Hong, Dong-Suk
(Wonkwang University)
;
- Jin, Hye-Young (Wonkwang University) ;
- Jung, Che-Kyun (Wonkwang University) ;
-
Lee, Jong-Beom
(Wonkwang University)
;
-
Cho, Han-Ku
(KERI)
- Published : 2001.11.16
Abstract
This paper describes the protection of insulation joint box in combined transmission line which is connected with the 154kV underground power cables. An actual power cable system was selected to establish modeling and to analyze. Modeling was established in EMTP and ATPDraw. Simulation was carried out according to the buried method of cable and connection method of CCPU. Results presented in this paper will be applied to another power cable systems.
Keywords