대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2004년도 하계학술대회 논문집 A
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- Pages.88-90
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- 2004
한전계통의 송전망 고장확률 산정을 위한 상정고장 DB 관리시스텀(ezCas) 개발
Development of Outage Data Management System to Calculate the Probability for KEPCO Transmission Systems
- 차승태 (한전 전력연구원) ;
- 전동훈 (한전 전력연구원) ;
- 김태균 (한전 전력연구원) ;
- 전명렬 (한전 전력연구원) ;
- 추진부 (한전 전력연구원) ;
- 김진오 (한양대학교) ;
- 이승혁 (한양대학교)
- Cha S. T. (KEPRI) ;
- Jeon D. H. (KEPRI) ;
- Kim T. K. (KEPRI) ;
- Jeon M. R. (KEPRI) ;
- Choo J. B. (KEPRI) ;
- Kim J. O. (Hanyang University) ;
- Lee S .H (Hanyang University)
- 발행 : 2004.07.14
초록
Data are a critical utility asset. Collecting correct data on site leads to accurate information. Data, when gathered with foresight & properly formatted, are useful to both existing database and easily transferable to newer, more comprehensive historical outage data. However, when investigating data items options, the task, can be an arduous one, often requiring the efforts of entire committees. This paper firstly discusses the KEPCO's past 10 years of historical outage data which include meterological data, and also by several elements of the National Weather Service, failure rate, outage duration, and probability classification, etc. Then, these collected data are automatically stored in an Outage Data Management System (ODMS), which allows for easy access and display. ODMS has a straight-forward and easy-to-use interface. It lets you to navigate through modules very easily and allows insertion, deletion or editing of data. In particular, this will further provide the KEPCO that not only helps with probabilistic security assessment but also provides a platform for future development of Probability Estimation Program (PEP).
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