In order to evaluate the reliability of a security system in the key area,security system reliability of a key area is defined in this paper firstly. Failure distributions of security devices are acquired after the test and estimation of security devices' failure information by exponential distribution. Besides,the functions of subareas and devices are analyzed,and backup relations and reliability relations among areas,subareas and devices are described. Then reliability block diagram model of security syst...
【基金】
国家自然科学基金(61573041)~~
【更新日期】
2017-08-24
【分类号】
N945.17
【正文快照】
网络出版地址:kns.cnki.net/kcms/detail/11.2625.V.20170324.1604.006.html引用格式:查国清,徐亚妮,康锐.重点区域入侵安防设备系统可靠性建模方法[J].北京航空航天大学学报,2017,43(7):1403-1409.ZHA G Q,XU Y N,KANG R.Reliability modeling method for security&protection