| 基于解析模型的非线性系统故障诊断方法综述 |
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| 引用本文： | 贾庆贤,张迎春,管宇,陈雪芹.基于解析模型的非线性系统故障诊断方法综述[J].信息与控制,2012,41(3):356-364. |
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| 作者姓名： | 贾庆贤 张迎春 管宇 陈雪芹 |
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| 作者单位： | 1. 哈尔滨工业大学卫星技术研究所,黑龙江哈尔滨,150001
2. 哈尔滨工业大学卫星技术研究所,黑龙江哈尔滨150001;深圳航天东方红海特卫星有限公司,广东深圳518057 |
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| 基金项目： | 中国博士后科学金资助项目，国家863计划资助项目，微小型航天器技术国防重点学科实验室开放基金资助项目 |
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| 摘 要： | 对基于解析模型的非线性系统故障诊断方法进行了综述.基于解析模型的非线性故障诊断方法主要包括4大类:基于非线性观测器的方法、基于滤波器的方法、微分几何方法和自适应学习方法.文中详细介绍了各种方法的基本思想和近10年的研究成果,并指出各方法的优缺点以及热点研究方向.最后,给出了一些应用实例,并讨论了非线性系统故障诊断遇到的若干问题以及未来的研究方向.
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| 关 键 词： | 故障诊断 非线性观测器 滤波器 微分几何方法 自适应学习方法 |
Fault Diagnosis of Nonlinear Systems Based on Analytical Models: A Survey |
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| JIA Qingxian
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ZHANG Yingchun
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GUAN Yu
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CHEN Xueqin.Fault Diagnosis of Nonlinear Systems Based on Analytical Models: A Survey[J].Information and Control,2012,41(3):356-364. |
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| Authors: | JIA Qingxian ZHANG Yingchun GUAN Yu CHEN Xueqin |
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| Affiliation: | 1(1.Research Center of Satellite Technology,Harbin Institute of Technology,Harbin 150001,China;2.Shenzhen Aerospace Dongfanghong HIT Satellite Company Ltd,Shenzhen 518057,China) |
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| Abstract: | A survey on analytical model-based fault diagnosis of nonlinear systems is presented.The analytical model based nonlinear fault diagnosis methods are summarized into four categories: nonlinear observer-based approaches,filterbased approaches,differential geometry approaches and adaptive learning approaches.The basic ideas and main research results of each approach in recent 10 years are reviewed in detail,and the advantages and the disadvantages of the methods and the hot research topics are introduced.Finally,some application examples are discussed,and some open issues in fault diagnosis of nonlinear systems and its future research directions are pointed out. |
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| Keywords: | fault diagnosis nonlinear observer filter differential geometry approach adaptive learning approach |
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