Korean Journal of Air-Conditioning and Refrigeration Engineering (설비공학논문집)
- Volume 5 Issue 4
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- Pages.265-277
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- 1993
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- 1229-6422(pISSN)
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- 2465-7611(eISSN)
A Study on Heat Transfer of an Underground Power Transmission Cable-Joint
지중송전케이블 접속부에서의 열전달에 관한 연구
Abstract
Recently, underground transmission system is growing continuously according to the electric power demand increase in the downtown area. Even if domestic cable makers are manufacturing 154kV oil filled cable and joint, the design technology of cable-joint has not been fully self-reliance. This study is aimed at the detail heat transfer analysis of 154kV cable-joint. So, that is cut into the five sections in order to analyze a conjugate natural convection in two dimensional
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