Multicriterial optimization of preventive maintenance of informational/technical stochastic system

被引:1
|
作者
Kovalenko, Anna [1 ]
Rogachev, Gennady [1 ]
机构
[1] Samara State Tech Univ, Samara 443100, Russia
关键词
D O I
10.1051/itmconf/20160601002
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The problem of optimization of reliability and economical indexes is solved for informational/technical system with periodical diagnostics and restoration. The system considered is the one with users accesses and errors occurring. The probability that the error occurs increases in time. Therefore, the longer is the restoration period the more there is a risk of system operation with error. But too frequent restoration can be too expensive. To take into account all these factors two-criteria optimization is made with the restriction of reliability characteristic being of the given level.
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页数:3
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