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http://dx.doi.org/10.9716/KITS.2020.19.3.151

A Study on FRACAS-based Dependability Control Platform for Domestic Urban Railway Trains  

Jang, Geon (비즈피어(주))
Chung, Chang Woo (비즈피어(주))
Shim, Dongha (서울과학기술대학교 MSDE 학과)
Publication Information
Journal of Information Technology Services / v.19, no.3, 2020 , pp. 151-163 More about this Journal
Abstract
This paper describes a study on the FRACAS(Failure Reporting Analysis and Corrective Action System)-based dependability control platform for domestic urban railway trains. There are more demands for the verification of the dependability of trains as it becomes a regulation for train manufacturers to verify the dependability recently. Train manufacturers as well as railway operators need a effective FRACAS solution to perform the verification of the dependability. Yet current FRACAS solutions have limitations to support the verification processes effectively. This paper addresses the issues of current FRACAS solutions and suggests a FRACAS framework designed for the domestic urban railway trains. Service failure scenarios are standardized using the proposed availability model to implement a more user-friendly and reliable platform. A new FRACAS-based platform for the dependability control (SCARF®) has been developed to implement the suggested framework. The detail interfaces and functions of the platform are explained. The SCARF® platform is expected to engage the increasing demands for the dependability control successfully enhancing the reliability, maintainability, availability and safety of domestic urban railway trains eventually.
Keywords
Dependability; FRACAS; Platform; Availability Model; Service Failure Scenario; Urban Railway;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 김영상, "철도차량 시스템의 신뢰성 입증시험 방법", 한국철도기술, 제5권, 2011, 58-63.
2 서울교통공사, [20200131243-00] 4호선 신조전동차(210칸) : 구매, 나라장터, 2020.
3 윤철호, 최해성, "기업 프로세스 통합을 위한 EAI 구축사례 : 대교(주)의 EAI 프로젝트를 중심으로", 한국IT서비스학회지, 제5권, 제3호, 2006, 109-119.
4 정성립, 이재광, 조 현, "조선해양 산업에서의 ERP 구축 사례 연구", 한국IT서비스학회지, 제12권, 제1호, 2013, 189-199.   DOI
5 정창욱, 김일경, "기업의 조직문화와 기업의 규모에 따른 ERP시스템 도입전략", 한국IT서비스학회지, 제6권, 제2호, 2007, 35-47.
6 정해진, 이원영, 김시화, 박세영, 정환우, 최광석, "통합운영기관의 차량분야 정보화시스템 신규 구축방안에 관한 연구", 2018년도 한국철도학회 추계학술대회 논문집, 2018.
7 한국신뢰성협회, "실무자를 위한 신뢰성 7 Tools", 한국산업기술진흥원/한국신뢰성협회, 2013, 6-19.
8 EN50126-1:2017, "Railway Applications-The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS)-Part 1 : Generic RAMS Process", BSI Standards Limited, 2017.
9 IEC 62278, "Railway Applications Specification and Demonstration of Reliability, Availability, Maintainability and Safety(RAMS)", International Electro Technical Commission, 2002.
10 Relyence FRACAS, Relyence Corporation, https://www.relyence.com, 2020.
11 Wilkins, D.J., "The Bathtub Curve and Product Failure Behavior : Part One-The Bathtub Curve, Infant Mortality and Burn-in", Reliability Hot Wire , No.21, 2002.
12 O'Connor, P.D.T. and A. Kleyner, Practical Reliability Engineering, John Wiley & Sons, 2012.