计算机工程与科学2012，Vol.34Issue(6)：182-186,5.DOI:10.3969/j.issn.1007-130X.2012.06.036
基于多模型的能源组件维修性建模与仿真研究
Research of the Maintenance Modeling and Simulation of Energy Modules Based on Multi-Model
摘要
Abstract
The energy modules of some laser equipment are critical components, which have the characteristics of stochastic deteriorating failure. Because of the multiple failure types as well as the maintenance methods and strategies, current maintenance modeling and analyzing methods can not deal effectively with its maintainability design and analysis problem. The paper settles the energy component maintenance analysis problem using multi-model integrated modeling and simulation methods. At first the system level reliability model of the energy module is built using a fault tree, and the component level reliability and maintenance models are provided using the SPNAT formalization. Then the models are integrated by the Join/Replicate operator to form the multi-model of the energy module maintenance, and the maintainability indexes are defined through a reward structure. The simulation results show that the multi-model integrated modeling and simulation method is an efficient way of solving the maintainability design and analysis problems of complex products such as energy modules.关键词
维修性/多模型/Join/Replicate/能源组件Key words
[maintenance) multi-model s Join/Replicate t energy module分类
信息技术与安全科学引用本文复制引用
肖磊,金光,厉海涛..基于多模型的能源组件维修性建模与仿真研究[J].计算机工程与科学,2012,34(6):182-186,5.基金项目
湖南省优秀研究生创新基金资助项目 （）
国防科技大学优秀研究生创新基金资助项目(090501) （090501）
