A Generalized Confidence Limit for the Reliability of Parallel Systems Based on Type II Censored Data

被引：0

作者：

Ma Jianjun ^{[1
]}

Wang Lijun ^{[2
]}

Zhang Yuchun ^{[1
]}

机构：

[1] Shenyang Ligong Univ, Sch Sci, Shenyang 110159, Liaoning, Peoples R China

[2] Shenyang Ligong Univ, Sch Econ & Management, Shenyang 110159, Liaoning, Peoples R China

来源：

DATA PROCESSING AND QUANTITATIVE ECONOMY MODELING | 2010年

关键词：

Reliability of parallel systems; Generalized lower confidence limit; Type II censored data; Exponential distribution; Method of equivalent conversion of the life data;

D O I：

暂无

中图分类号：

C93 [管理学]; O22 [运筹学];

学科分类号：

070105 ; 12 ; 1201 ; 1202 ; 120202 ;

摘要：

Based on type II censored data, using the concept of a generalized confidence interval due to Weerahandi, a generalized pivotal quantity for the reliability of a parallel system is obtained by the method of fiducially inference when survival time of the components follow the exponential distributions. Then, a generalized lower confidence limit is constructed for the reliability of a parallel system. The method is compared to the method of equivalent convention of the life data by simulation. Furthermore, a hybrid method is developed and the simulation study shows that the hybrid confidence limit is more efficient than two other methods.

引用

页码：454 / +

页数：2