대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2006년도 제37회 하계학술대회 논문집 A
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- Pages.274-275
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- 2006
가공송전선로의 허용전류 계산 규격의 검토
The Standard Comparison of Calculating the Permissible Current Carrying Capability for Overhead Transmission Line
- Jeong, S.H. (Korea Electrotechnology Research Institute) ;
- Nam, K.Y. (Korea Electrotechnology Research Institute) ;
- Lee, J.D. (Korea Electrotechnology Research Institute) ;
- Choi, S.B. (Korea Electrotechnology Research Institute) ;
- Ryoo, H.S. (Korea Electrotechnology Research Institute)
- 발행 : 2006.07.12
초록
The IEEE std 738 and Cigre Electra documents are well known as the standard of calculating the ampacity of overhead conductors. Although these two standards use the same basic heat balance concept, they use different applicable methods to calculate ampacity ratings. This paper examines the concept of basic heat balance equation and the differences of each term of basic heat balance equation.
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