摘要
研究服务台可修且按年龄Ｔ维修的Ｍ／Ｇ＿Ｔ／１排队系统。在假定服务台寿命分布为负指数分布，事后修理时间和事前修理时间均有一般分布的条件下，使用分解法，结合更新过程理论，获得系统的排队指标和服务台的可靠性指标，而且在两种不同的目标函数下讨论了服务台的最优维修策略。
this paper studies M/G/1 queueing systems with repairable service station andmaintenance according to the age T,Supposing that the life length of the service station hasexponential distribution,its failed repair time and preventive maintenance time have generaldistributions,the queueing quantities of the system and reliability quantities of the service stationare obtained by using the decomposition and renewal theory. Moreover the optimum mainte-nance poticies of the service station are discussed under two different functions.
出处
《电子科技大学学报》
EI
CAS
CSCD
北大核心
1994年第5期545-550,共6页
Journal of University of Electronic Science and Technology of China
基金
国家自然科学基金
关键词
数学模型
修理
最优策略
排队系统
mathematical model
distribution
repair,quantity
optimum poticy
