| 正态型元件贮备系统可靠性近似Fiducial置信限 |
| |
| 引用本文： | 范大茵. 正态型元件贮备系统可靠性近似Fiducial置信限[J]. 系统工程理论与实践, 1997, 17(7): 50-53. DOI: 10.12011/1000-6788(1997)7-50 |
| |
| 作者姓名： | 范大茵 |
| |
| 作者单位： | 浙江大学应用数学系 |
| |
| 摘 要： | 设系统Ａ为Ｋ个独立的元件Ｂ１，Ｂ２，…，Ｂｋ和一个转换开关组成的贮备系统，设第ｉ个元件的寿命服从参数μ，σ２的正态分布，参数μ，σ２均未知。设转换开关为成败型元件，可靠性Ｐ，参数Ｐ或已知或未知。研究此贮备系统在时刻ｔ的可靠性的点估计及近似Ｆｉｄｕｃｉａｌ置信下限.
|
| 关 键 词： | 贮备系统 可靠性 Fiducial置信限 |
| 收稿时间： | 1996-01-23 |
The Approximate Fiducial Lower Confidence Limit of the Reliability for Standby System of Normal Type Components |
| |
| Fan Dayin. The Approximate Fiducial Lower Confidence Limit of the Reliability for Standby System of Normal Type Components[J]. Systems Engineering —Theory & Practice, 1997, 17(7): 50-53. DOI: 10.12011/1000-6788(1997)7-50 |
| |
| Authors: | Fan Dayin |
| |
| Affiliation: | Dept.of Appl.Math.,Zhejiang University,Hangzhou 310027 |
| |
| Abstract: | Suppose the standby system A is composed of in dependent components B 1,B 2,…,B k and a switch.Suppose the life Y i of the component B i has Normal distribution N(μ,σ 2),parameters μ,σ 2,are unknown, i=1,2,…,k.Suppose the swith is a pass fail component,the reliability of swith,p,is known (or unknown). In this paper, we discuss the approximate Fiducial lower confidence limit of the standby system. |
| |
| Keywords: | standby system reliability confidence limit |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《系统工程理论与实践》浏览原始摘要信息 |
|
点击此处可从《系统工程理论与实践》下载全文 |
|
