具有多重休假和修复非新的Gaver并联系统  

Gaver's Parallel System with Repair of Non-new and a Repairman with Multiple Vacations

作　　者：金宇[1] 孟宪云[1] 张力[1] 陈雨田[1] 

机构地区：[1]燕山大学理学院,河北秦皇岛066004

出　　处：《郑州大学学报（理学版）》2015年第3期7-16,共10页Journal of Zhengzhou University:Natural Science Edition

基　　金：河北省教育厅高等学校自然科学研究指导项目;编号Z2014123

摘　　要：研究了一个修理工多重休假、两个修复如新同型部件并联和一个修复非新部件冷贮备的Gaver并联系统.修理工可多重休假,休假时间服从一般连续型分布.运用几何过程理论、补充变量法和Laplace变换等数学工具,得到系统瞬时可用度、瞬时可靠度等可靠性指标.A Gaver＇s parallel system attended by a repairman with multiple vacations,two parallel units with repair of new and a cold standby unit with repair of non-new was studied. The repairman vacation time obeyed the general distribution. The system ＇s instantaneous availability,instantaneous reliability and other reliability indices were obtained by using the geometric process theory,the supplementary variable method,Laplace transform and other math tools.

关 键 词：多重休假 修复非新 补充变量 可用度 

分 类 号：O213.2[理学—概率论与数理统计]