Multi-state reliability modeling and simulation of system with self-adjusting function

Author

Yan Wang ; Ping Yu ; Xinda Qi ; Xianfeng Li ; Xiaopeng Wang

Author_Institution

Changchun Inst. of Opt., Fine Mech. & Phys., Changchun, China

fYear

2014

Firstpage

518

Lastpage

521

Abstract

In order to figure out problem of system with self-adjusting function, multi-state of system with self-adjusting function was analyzed, a method for degradation procedure simulation was put forward, and model of reverse state transition was presented. Basing on above analysis and model, a multi-state Monte Carlo simulation model was established. At last, a case of space camera multi-state analysis was carried out, which not only verified the correctness of the model, but also provided many optimization suggestions for sub-system reliability parameter determination. It has provided a feasible way for reliability design and optimization in space equipment engineering.

Keywords

Monte Carlo methods; circuit reliability; network synthesis; Monte Carlo simulation model; degradation procedure simulation; reliability design; reverse state transition; self-adjusting function; space camera multistate analysis; space equipment engineering; subsystem reliability parameter determination; Analytical models; Cameras; Degradation; Monte Carlo methods; Reliability; Space vehicles; Monte Carlo; multi-states; reliability; self-adjusting; simualtion;

fLanguage

English

Publisher

ieee

Conference_Titel

Reliability, Maintainability and Safety (ICRMS), 2014 International Conference on

Print_ISBN

978-1-4799-6631-8

Type

conf

DOI

10.1109/ICRMS.2014.7107250

Filename

7107250