数学杂志Issue(4)：945-951,7.
基于基准可靠度和预防维修次数上限的两参数预防维修策略
BIVARIATE PREVENTIVE REPAIR POLICY ON THE CRITICAL RELIABILITY AND NUMBER OF PREVENTIVE REPAIRS
摘要
Abstract
In this paper, a bivariate preventive repair policy is studied, which assumes that preventive repair does not return the system to a“good as new”condition, with the critical reliability R and number of preventive repairs N . Our aim is to determine an optimal mixed policy (R, N )∗ such that the long-run average cost per unit time is minimized. Finally, an appropriate numerical example is given, which shows that our new policy possesses better performance than the policy given in [8].关键词
两参数预防维修策略/几何过程/基准可靠度/平均费用Key words
bivariate preventive repair policy/geometric process/critical reliability/average cost rate分类
数理科学引用本文复制引用
沈洁琼,何平,李海艳..基于基准可靠度和预防维修次数上限的两参数预防维修策略[J].数学杂志,2015,(4):945-951,7.基金项目
中国铁路总公司科技研究开发计划重点课题(2013J006-B) （2013J006-B）
成都铁路局科技研究开发计划重点课题(CX1304) （CX1304）
