| 数字余度飞行控制系统中的几个问题 |
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| 引用本文： | 冯刚
,郭锁凤.数字余度飞行控制系统中的几个问题[J].南京航空航天大学学报,1987(2). |
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| 作者姓名： | 冯刚 郭锁凤 |
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| 摘 要： | 本文讨论了数字余度飞行控制系统中的几个主要问题。根据随机过程假设提出了一种故障监控门限值的选取方法:余度管理软件的分时多速率结构,以及基于卡尔曼滤波器的解析余度方案。另外,本文还提出了伺服器均衡回路的独立性概念,从而解决了均衡回路的设计问题。
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| 关 键 词： | 余度飞行控制 伺服回路 故障检测 |
Several Problems of Digital Redundant Flight Control Systems |
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| Feng Gang Guo Suofeng.Several Problems of Digital Redundant Flight Control Systems[J].Journal of Nanjing University of Aeronautics & Astronautics,1987(2). |
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| Authors: | Feng Gang Guo Suofeng |
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| Institution: | Feng Gang Guo Suofeng |
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| Abstract: | This paper discusses several problems of digital redundant flight control systems and puts forward to (1).a kind of method selecting the value of failure monitoring threshold under the presumption of stochastic process,(2) the timing and multi-rate structure of redundancy management software,(3) a kind of analytical redundancy scheme based on Kalman filters and(4) the independent concept of equalization loop from original system so as to solve the problem of designing the equalization loop. |
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| Keywords: | redundance flight control systems servo loops fault detection |
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