Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1999.07d
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- Pages.1611-1613
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- 1999
Introduction of Data Analysis Method for Ageing Diagnosis of Polymer Insulator
복합 고분자 애자의 열화 진단 데이터 분석 기법
- Choi, Nam-Ho (Chungnam Nat'l Univ.) ;
- Lee, Byoung-Sung (Korea Electric Power Research Institute (KEPRI)) ;
- Cho, Sung-Soo (Korea Electric Power Research Institute (KEPRI)) ;
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Han, Sang-Ok
(Chungnam Nat'l Univ.)
- Published : 1999.07.19
Abstract
This paper introduces the data processing method and the measurement of the leakage current flowing through polymer insulators. For ageing diagnosis of polymer insulator, data aquisition system was developed to record the leakage current of insulator being tested. Hence, we have gained information for life time from its leakage current. the DAS is protected against over-voltage which would develop in the event of a flashover of the test sample.
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