| 电子装备故障诊断自适应策略研究 |
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| 引用本文： | 周易军,周沫.电子装备故障诊断自适应策略研究[J].舰船电子工程,2012,32(8):113-114,148. |
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| 作者姓名： | 周易军 周沫 |
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| 作者单位： | 1. 海军驻438厂军事代表室,武汉,430025
2. 海军工程大学海洋电磁环境研究所,武汉,430033 |
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| 摘 要： | 电子装备中采用的大多数故障诊断系统不能适应多种应用条件的变化,即不具备自适应性。针对这种情况,系统研究并提出了故障诊断自适应策略,该自适应策略由状态空间和策略空间构成,状态空间用来描述环境状态,策略空间用来描述采用的策略。对于状态空间中的某一具体的环境状态,在策略空间存在唯一的策略与之对应。在某一电子装备应用的实验结果表明,所提出的故障诊断自适应策略是比较有效的。
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| 关 键 词： | 故障诊断 自适应 数据挖掘 |
Research on Adaptive Strategy of Fault Diagnosis |
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| ZHOU Yijun,ZHOU Mo.Research on Adaptive Strategy of Fault Diagnosis[J].Ship Electronic Engineering,2012,32(8):113-114,148. |
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| Authors: | ZHOU Yijun ZHOU Mo |
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| Institution: | 1.Military Representative Office of Navy in No.438 Factory,Wuhan 430025)(2.Institude of Ocean Electromagnetic Enviroment,Naval University of Engineering,Wuhan 430033) |
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| Abstract: | Most fault diagnosis system could not adapt the variation of environment.Aiming at this problem,this paper proposed an adaptive fault diagnosis strategy which composed of state space and strategy space.The former described environment state and the latter described the strategy.There was an exclusive strategy corresponds to a certain environment state in state space.The experiments indicate that the adaptive strategy of fault diagnosis is effective. |
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| Keywords: | fault diagnosis adaptive data mining |
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