The Transactions of the Korean Institute of Electrical Engineers B (대한전기학회논문지:전기기기및에너지변환시스템부문B)
- Volume 48 Issue 5
- /
- Pages.233-240
- /
- 1999
- /
- 1229-2451(pISSN)
Ac Magnetic Field Analysis of Current Carrying Conductor Design for EHV GIS
초고압 GIS 모선의 통전설계를 위한 교류자계해석
- Kim, Hyeon-Hun ;
- Lee, Jeong-Seop ;
-
Han, Seong-Jin
;
-
Jeong, Jin-Gyo
(Korea Electrotechnology Research Institute)
;
- Lee, Byeong-Yun (Korea Electrotechnology Research Institute) ;
-
Park, Gyeong-Yeop
(Korea Electrotechnology Research Institute)
- 김현훈 (동아대학 전기공학과) ;
- 이정섭 (동아대학 전기공학과) ;
-
한성진
(동아대학 전기공학과)
;
-
정진교
(한국전기연구소)
;
- 이병윤 (한국전기연구소) ;
-
박경엽
(한국전기연구소)
- Published : 1999.05.01
Abstract
The current carrying conductor and the tank which consist of GIS must be properly designed to withstand the electrical, thermal and mechanical stresses that arise during normal service and during short-circuit conditions. In order to design the current carrying conductor for EHV GIS, it is important to consider temperature-rise when rated current flows. In this paper, we analyze magnetic field distribution and power-loss, according to the change of materials when AC current flows into single-phase and three-phase bus bar, respectively. These results will be used as the basic design data when determining dimensions and materials for the current carrying conductor of EHV GIS.