# [1]汤胜道,汪凤泉,汪忠志.负载分担下可修的并联系统模型[J].东南大学学报(自然科学版),2003,33(1):119-122.[doi:10.3969/j.issn.1001-0505.2003.01.030] 　Tang Shengdao,Wang Fengquan,Wang Zhongzhi.Model of a repairable parallel system with load-sharing[J].Journal of Southeast University (Natural Science Edition),2003,33(1):119-122.[doi:10.3969/j.issn.1001-0505.2003.01.030] 点击复制 负载分担下可修的并联系统模型() 分享到： var jiathis_config = { data_track_clickback: true };

33

2003年第1期

119-122

2003-01-20

## 文章信息/Info

Title:
Model of a repairable parallel system with load-sharing

1 东南大学土木工程学院, 南京 210096; 2 安徽工业大学数理系, 马鞍山 243002
Author(s):
1 College of Civil Engineering, Southeast University, Nanjing 210096, China
2 Mathematics and Physics Department, Anhui University of Technology, Ma’anshan 243002, China

Keywords:

O213.2
DOI:
10.3969/j.issn.1001-0505.2003.01.030

Abstract:
A repairable parallel system with load-sharing is modeled in this paper. n components are paralleled and each component is repairable in system. The event of one component failure would result in a higher load in the rest, therefore inducing a higher failure rate in each of the surviving components. In real world, there are many such system. Assuming that each component has only two states: work or failure, then the state process of the system is a continuous time-discrete state-homogeneous Markov chain, and it can create a set of differential equations. With the aid of inverse Laplace transform, the main reliability indexes of the system such as system availability and reliability can be calculated. Finally, though a special example it is proved that the model is a generalized parallel system and the method proposed in this paper is feasible.

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