| 无人侦察机系统任务可靠度模型 |
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| 引用本文： | 刘旭,贾治宇,康锐. 无人侦察机系统任务可靠度模型[J]. 兵工自动化, 2009, 28(4): 21-23 |
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| 作者姓名： | 刘旭 贾治宇 康锐 |
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| 作者单位： | 北京航空航天大学,工程系统工程系,北京,100191 |
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| 摘 要： | 为评估无人侦察机系统的任务可靠度，对其任务执行过程进行描述，将无人侦察机系统划分为任务期间具有可修性与不可修性的两大分系统，围绕有关致命性故障的发生概率与修复概率进行求解并在此基础上建立无人侦察机系统任务可靠度数学模型，为无人侦察机系统的任务可靠性评估提供定量依据。最后给出算例以说明该任务可靠度模型的有效性。
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| 关 键 词： | 无人侦察机系统 无人侦察机 地面分系统 任务可靠度 模型 |
Mission Reliability Model for UAV System |
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| LIU Xu,JIA Zhi-yu,KANG Rui. Mission Reliability Model for UAV System[J]. Ordnance Industry Automation, 2009, 28(4): 21-23 |
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| Authors: | LIU Xu JIA Zhi-yu KANG Rui |
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| Affiliation: | Dept.of System Engineering of Engineering Technology;Beihang University;Beijing 100191;China |
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| Abstract: | In order to evaluate mission reliability of UAV system,a mathematical model for mission reliability of UAV system is established.We described the process of task execution;divided the UAV system into two subsystems including repairable system and non-repairable system during operation;solved occurrence probability and restoration probability of critical failures.The model provides quantitative basis to mission reliability evaluation for UAV system,and its effectiveness is proved by example. |
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| Keywords: | Unmanned aerial vehicle （UAV） system UAV Ground subsystem Mission reliability Model |
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