Reliability Analysis for k-out-of-N: F Load Sharing Systems Operating in a Shock Environment

被引:6
作者
Huang, Xinqian [1 ]
Xu, Liang [1 ]
Huang, Ying [1 ]
Fang, Yisong [1 ]
机构
[1] Res Inst China Telecom Corp Ltd, Beijing 100081, Peoples R China
关键词
Reliability analysis; load sharing system; shock environment; Markov process; BALANCED SYSTEMS; MAINTENANCE; MODEL;
D O I
10.1109/ACCESS.2023.3247449
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper studies a reliability modeling for a k-out-of-n: F load sharing system that operates in a shock environment. Such a system consists of a protective device and n components with load sharing. The base hazard rate of the loading sharing system is affected by random shocks and the protective device. Random shocks can be classified into two types: invalid shock and valid shock. An invalid shock has no influence on the system whereas a valid shock makes the base hazard rate larger. The system fails, if the number of failed components is at least k, the system suffers at least M random shocks or the protective device fails, whichever occurs first. A Markov process is used to evaluate system reliability in this paper. A distributed computer system is given to show application of the proposed model.
引用
收藏
页码:18227 / 18233
页数:7
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