| 导航系统的动态可靠性建模与仿真分析 |
| |
| 引用本文： | 陶俊勇,程红伟,王勇.导航系统的动态可靠性建模与仿真分析[J].兵工学报,2012,33(8):968-974. |
| |
| 作者姓名： | 陶俊勇 程红伟 王勇 |
| |
| 作者单位： | 国防科学技术大学装备综合保障技术重点实验室,湖南长沙,410073;国防科学技术大学装备综合保障技术重点实验室,湖南长沙,410073;国防科学技术大学装备综合保障技术重点实验室,湖南长沙,410073 |
| |
| 摘 要： | 针对导航系统动态可靠性分析问题，讨论了基于Monte Carlo仿真的动态可靠性事件序列采样方法，给出了Shannon信息熵采样准则；以SimPRA软件为分析平台，建立了导航系统动态可靠性仿真模型，并完成了导航系统的动态可靠性分析。仿真分析结果验证了动态可靠性分析的优越性及可行性。
|
| 关 键 词： | 飞行器控制、导航技术 导航系统 动态可靠性 Monte Carlo SimPRA |
Modeling and Simulation Analysis for Dynamic Reliability of Navigation System |
| |
| TAO Jun-yong
,
CHENG Hong-wei
,
WANG Yong.Modeling and Simulation Analysis for Dynamic Reliability of Navigation System[J].Acta Armamentarii,2012,33(8):968-974. |
| |
| Authors: | TAO Jun-yong CHENG Hong-wei WANG Yong |
| |
| Affiliation: | (Laborary of Science & Technology on Integrated Logistics Support, National University of Defenceand Technology, Changsha 410073, Hunan, China) |
| |
| Abstract: | It focuses on the dynamic reliability assessment of navigation system.Firstly,the sampling criterion of the scenarios was studied based on the Monte Carlo simulation and the sampling criterion was given by calculating Shannon information entropy.Then the model of the dynamic reliability of navigation system was built based on SimPRA(simulation-based probabilistic risk analysis)and finished the dynamic reliability analysis.The results show that dynamic reliability assessment is advantage and effectiveness in engineering. |
| |
| Keywords: | control and navigation technology of aerocraft navigation system dynamic reliability Monte Carlo SimPRA |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《兵工学报》浏览原始摘要信息 |
|
点击此处可从《兵工学报》下载全文 |
