| 一种控制系统的综合故障诊断方法 |
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| 引用本文： | 薛飞,王庆林,付梦印. 一种控制系统的综合故障诊断方法[J]. 火力与指挥控制, 2002, 27(3): 46-49 |
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| 作者姓名： | 薛飞 王庆林 付梦印 |
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| 作者单位： | 北京理工大学,北京,100081 |
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| 基金项目： | 中国电子科学研究院基金资助项目 |
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| 摘 要： | 提出了一种控制系统的综合故障诊断方法 ,用以解决复杂系统的描述困难与诊断准确性问题。通过将控制系统故障检测与诊断分解为一个多层次的过程 ,综合应用因果网络方法与强跟踪滤波器方法 ,实现了两种方法优缺点的互补。仿真表明 ,该方法解决复杂控制系统故障检测与诊断问题是有效的
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| 关 键 词： | 故障检测与诊断 因果网络 强跟踪滤波器 |
| 文章编号： | 1002-0640-(2002)03-0046-04 |
| 修稿时间： | 2001-04-17 |
Research of Synthesized FDD Method for Control System |
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| XUE Fei,WANG Qing ling,FU Meng yin. Research of Synthesized FDD Method for Control System[J]. Fire Control & Command Control, 2002, 27(3): 46-49 |
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| Authors: | XUE Fei WANG Qing ling FU Meng yin |
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| Abstract: | In this paper,a syntheized FDD method of control system is proposed to resolve the difficulty caused by system complexity.The problem of control system FDD is firstly disassembled to a multi grade course,and then the causality network method and the STF method are applied on different levels.By co appling these two different FDD methods on different levels of system FDD,as it was taking the advantages of the both at same time,the simulation result proves the validity of this synthesized FDD method. |
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| Keywords: | fault detection and diagnosis causal network strong track filter(STF) |
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