Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/17564
標題: 比較四種具有暖備備用零件與備用轉換失敗率系統之可靠度與效益度分析
Comparing the reliability and availability of four systems with warm standby components and standby switching failures
作者: 董文力
Dong, Wen-Li
關鍵字: availability
效益度
comparison
cost-benefit
reliability
standby switching failures
比較
成本利益
可靠度
備用轉換失敗
出版社: 應用數學系所
引用: REFERENCES 1.Galikowsky, C., Sivazlian, B.D. and Chaovalitwongse, P. (1996). Optimal redundancies for reliability and availability of series systems. Microelectronics and Reliability, 36, 1537-1546. 2.Kuo W. and Zuo, M.J. Optimal Reliability Modeling: Principles and Applications, John Wiley & Sons, New York, (2003). 3.Lewis, E.E. Introduction to Reliability Engineering, 2nd Edition, John Wiley & Sons, New York, (1996). 4.Meng, F.C. (1993). On comparison of MTBF between four redundant systems. Microelectronics and Reliability, 33, 1987-1990. 5.Meng, F.C. (1995). Comparing the MTBF of four systems with standby components. Microelectronics and Reliability, 35, 1031-1035. 6.Sivazlian, B.D. and Wang, K.-H. (1989). Economic analysis of the M/M/R machine repair problem with warm standbys. Microelectronics and Reliability, 29, 25-35. 7.Wang, K.-H. and Ke, J.-C. (2003). Probabilistic analysis of a repairable system with warm standbys plus balking and reneging. Applied Mathematical Modelling, 27, 327-336. 8.Wang, K.-H. and Kuo, C.-C. (2000). Cost and probabilistic analysis of series systems with mixed standby components. Applied Mathematical Modelling, 24, 957-967. 9.Wang, K.-H. and Pearn W.L. (2003). Cost benefit analysis of series systems with warm standby components. Mathematical Methods of Operations Research, 58, 247-258. 10.Wang, K.-H., Liou, Y.-C. and Pearn, W.L. (2005). Cost benefit analysis of series systems with warm standby components and general repair times. Mathematical Methods of Operations Research, 61, 329-343. 11.Wang, K.-H., Ke, J.-B., and Ke, J.-C. (2006). Profit analysis of the M/M/R machine repair problem with balking, reneging, and standby switching failures. Computers and Operations Research (in press).
摘要: 對四種具有暖備備用零件與備用轉換失敗率的結構去做可靠度與效益度分析。每台主要零件與暖備備用零件的修復時間及故障時間皆服從指數分配。我們對四種不同的結構去推導出平均失效時間及穩態下的效益度。基於不同的參數值及每種結購成本的不同我們去比較這四種結構。根據平均失效時間、穩態效益度及成本利益比去排序這些結構。
Four different system configurations with warm standby components and standby switching failures are compared based on their reliability and availability. The time-to-repair and the time-to-failure for each of the primary and warm standby components are assumed to follow the negative exponential distribution. We develop the explicit expressions for the mean-time-to-failure and the steady-state availability for four configurations. For all four configurations, comparisons are made for specific values of distribution parameters and of the cost of the components. The configurations are ranked based on: MTTF,steady-state availability and cost/benefit where benefit is either MTTF or steady-state availability .
URI: http://hdl.handle.net/11455/17564
其他識別: U0005-1807200617285500
文章連結: http://www.airitilibrary.com/Publication/alDetailedMesh1?DocID=U0005-1807200617285500
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