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| 分布式无人机飞控设备故障诊断系统设计与实现 | |
| 引用本文： | 赵博,赵婷,张斌.分布式无人机飞控设备故障诊断系统设计与实现[J].飞机设计,2010,30(3):68-71. |
| 作者姓名： | 赵博 赵婷 张斌 |
| 作者单位： | 1. 解放军炮兵学院无人机系,安徽,合肥,230031 2. 丹凤县气象局,陕西,商洛,726200 3. 68302部队,陕西,渭南,714000 |
| 摘 要： | 摘在认真研究现行无人机飞行保障需求的基础上，详细论述了分布式无人机飞控系统故障诊断系统的总体设计方案及软硬件实现方法，深入研究了故障检测算法和基于人工神经网络专家系统。介绍了组成系统的主机（工控机）、RS485网络和从机（飞控机）设计原理。经过模拟验证表明，该系统性能稳定可靠，完全可以满足部队需求。 |
| 关 键 词： | 分布式 无人机 故障诊断 RS485 专家系统 |
Design and Implementation on Distributed Fault Diagnosis System for Flight Control Equipment of Unmanned Aerial Vehicle |
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| ZHAO Bo,ZHAO Ting,ZHANG Bin.Design and Implementation on Distributed Fault Diagnosis System for Flight Control Equipment of Unmanned Aerial Vehicle[J].Aircraft Design,2010,30(3):68-71. | |
| Authors: | ZHAO Bo ZHAO Ting ZHANG Bin |
| Institution: | 1.UAV Department of Artillery Acedemy, Hefei 230031, China) (2. Danfeng Weather Bureau, Shangluo726200, China) (3. Unit 68302 ofPLA, Weinan714000, China) |
| Abstract: | On the basis of describing the requirement of UAV manoeuver demand, this paper discusses the total scheme and hardware/software achievement of designing distributed UAV failure diagnosis, lucubrates the algorithmic of failure finding and artificially, neural network expert system, introduces the design principle of system＇s mainframe, RS485 bus-mastering net and hypotaxis machine. The simulation shows that this system is reliable , and it should satisfy the demand of army completely. |
| Keywords: | RS485 |
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