| 飞机电源系统故障诊断专家系统的分析和设计 |
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| 引用本文： | 姚静,齐蓉,林辉.飞机电源系统故障诊断专家系统的分析和设计[J].航空计算技术,2003,33(3):104-106. |
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| 作者姓名： | 姚静 齐蓉 林辉 |
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| 作者单位： | 西北工业大学,自动控制系,陕西,西安,710072 |
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| 摘 要： | 应用人工智能理论对某型飞机电源系统进行故障诊断分析。本文给出励磁电流过大故障树模型,建立电源系统知识库和推理机,完成飞机电源系统故障诊断专家系统的设计,进行故障诊断,得出异常或故障信息,为整个飞机非航电系统采用专家系统进行故障诊断提供经验。
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| 关 键 词： | 飞机电源 故障诊断 专家系统 知识库 推理机 |
| 文章编号： | 1671-654X(2003)03-0104-03 |
| 修稿时间： | 2003年3月25日 |
Design and Analysis of Fault Diagnosis Expert System for Aircraft Electrical Power System |
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| YAO Jing,QI Rong,LIN Hui.Design and Analysis of Fault Diagnosis Expert System for Aircraft Electrical Power System[J].Aeronautical Computer Technique,2003,33(3):104-106. |
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| Authors: | YAO Jing QI Rong LIN Hui |
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| Abstract: | By using artificial intelligence theory, some aircraft electric power system has been analyzed. This paper has give fault tree of abnormal exciting current. Knowledge base and inference engine for electric power system has been established and fault diagnosis expert system for aircraft electrical power system has been designed. Fault diagnosis can be carried out and the information of abnormality or fault can be given. By using the expert system, the experience to diagnose fault has been presented for all non-alionics system. |
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| Keywords: | aircraft electrical power system fault diagnosis expert system knowledge base inference engine |
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