| Title |
Surface and Component Analysis of Deteriorated ACSR due to a Flame |
| Authors |
김영달(Kim, Young-Dal) ; 심재명(Shim, Jae-Myung) ; 박근석(Park, Keun-Seok) ; 정윤미(Jeong, Yun-Mi) ; 김재광(Kim, Jae-Kwang) ; 변정섭(Byun, Jeong-Seop) ; 이대동(Lee, Dae-Dong) |
| DOI |
https://doi.org/10.5370/KIEE.2011.60.10.1966 |
| Keywords |
ACSR ; Artificial flame ; Deterioration ; EDX ; Fire ageing ; Forest fire ; SEM |
| Abstract |
Generally, the characteristics of the conductor that was affected by forest fire can be analyzed only when the forest fire is accurately modeled and its effect is identified. Few studies have been conducted with a forest fire model for transmission lines, and no results of the examination of the actual test specimens that were exposed to forest fire have been reported. As the deterioration characteristics of a forest fire are difficult to analyze in the actual field, an environment that was similar to that in the field was used in this study. Deterioration was deposited on a wire using an artificial flame experiment device, to analysis the temperature, surface and component characteristics. It seems that this analysis data in this study can be used as the basic data for the database that can be utilized to analyze wires exposed to forest fire and deterioration and to predict the ACSR wire refurnishment life. |