Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1999.07b
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- Pages.737-739
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- 1999
The study of retrofit method for the used control system of Power Plants to improve its reliability
발전소 제어설비의 신뢰성 평가를 이용한 최적 개조방안 도출(보령화력 사례)
- Shin, Yoon-Oh (Korea Electric Power Research Institute) ;
- Jung, Chang-Ki (Korea Electric Power Research Institute)
- Published : 1999.07.19
Abstract
All equipment generally has a specified design service life. As an equipment nears the end of its design service life, replacement must be considered. In some cases, it is possible and more economical to continue the usage of the existing equipment for a longer period. So, replacement should be carefully decided considering the feasibility and economic benefits of the existing equipments' life extension. In this paper, assessment procedure for deciding between life extension and replacement of the electronic control system is presented with an application example. In particular estimation of the electronic control system's remaining life is focused on.
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