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Reliability analysis of MTRC‘s proposed power SCADA system

1998; Wiley; Volume: 14; Issue: 3 Linguagem: Inglês

10.1002/(sici)1099-1638(199805/06)14

1099-1638

Ilsa Hampton, Anna Bruce, C. S. Chang,

Railway Systems and Energy Efficiency

Quality and Reliability Engineering InternationalVolume 14, Issue 3 p. 123-127 Research Article Reliability analysis of MTRC's proposed power SCADA system I. M. Hampton, Corresponding Author Mass Transit Railway Corporation, MTR Tower, Kowloon Bay, Hong KongMass Transit Railway Corporation, MTR Tower, Telford Plaza, Kowloon Bay, GPO Box 9916, Hong Kong===Search for more papers by this authorA. G. Bruce, Consulting Engineer, 14 Lochiel Road, Wellington, New ZealandSearch for more papers by this authorC. S. Chang, Kowloon Canton Railway Corporation, Citylink Plaza, Shatin, Hong KongSearch for more papers by this author I. M. Hampton, Corresponding Author Mass Transit Railway Corporation, MTR Tower, Kowloon Bay, Hong KongMass Transit Railway Corporation, MTR Tower, Telford Plaza, Kowloon Bay, GPO Box 9916, Hong Kong===Search for more papers by this authorA. G. Bruce, Consulting Engineer, 14 Lochiel Road, Wellington, New ZealandSearch for more papers by this authorC. S. Chang, Kowloon Canton Railway Corporation, Citylink Plaza, Shatin, Hong KongSearch for more papers by this author First published: 04 December 1998 https://doi.org/10.1002/(SICI)1099-1638(199805/06)14:3 3.0.CO;2-1AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinked InRedditWechat Abstract The Mass Transit Railway Corporation (MTRC) is in the process of replacing its two existing centralized power and environmental SCADA systems and combining them into a single integrated SCADA system with a distributed architecture. As part of this replacement project, the existing dedicated point-to-point communication links to the remote terminal units will be replaced with an FDDI WAN. An objective of this replacement project is to improve the overall reliability of the control system. This paper presents a system reliability analysis demonstrating the reliability improvement gained by this replacement project. The analysis covers all the major components of the control system, including the SCADA system, the communication network, the remote terminal units and the power system. © 1998 John Wiley & Sons, Ltd. Volume14, Issue3May/June 1998Pages 123-127 RelatedInformation