| 非线性动态系统的容错控制 |
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| 引用本文： | 王敏,臧曙,周东华. 非线性动态系统的容错控制[J]. 计算技术与自动化, 2004, 23(4): 7-10 |
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| 作者姓名： | 王敏 臧曙 周东华 |
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| 作者单位： | 清华大学自动化系,北京,100084;清华大学自动化系,北京,100084;镇江船艇学院,江苏,镇江,212003 |
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| 基金项目： | 国家自然科学基金项目(60234010，60025307) |
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| 摘 要： | 首先概要介绍了非线性动态系统容错控制技术的发展现状;然后分类介绍了几种非线性系统的容错控制技术,重点分析了基于人工智能和参数估计的主动容错控制方法和基于Hamilton-Jacobi方程的非线性被动容错控制设计方法。对于其它的方法,则简要讨论了它们的适用范围和优缺点;并探讨了该领域的难点问题和可能的研究方向。
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| 关 键 词： | 非线性系统 主动容错控制 被动容错控制 故障诊断 |
| 文章编号： | 1003-6199(2004)04-0007-04 |
Fault Tolerant Control of Nonlinear Dynamic Systems |
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| WANG Min,ZANG Shu. Fault Tolerant Control of Nonlinear Dynamic Systems[J]. Computing Technology and Automation, 2004, 23(4): 7-10 |
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| Authors: | WANG Min ZANG Shu |
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| Affiliation: | WANG Min~1,ZANG Shu~ |
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| Abstract: | This paper presents a survey on fault tolerant control techniques based on analytical models of nonlinear systems. It concerns mainly two kind of methods: active fault tolerant control technique based on adaptive parameter estimation technique or intelligent methods, and passive fault tolerant control based on Hamilton-Jacobi equations. The paper also introduces some other approaches, and the advantages and disvantages of these approaches are discussed. Finally, some open problems and the potential development trends of the field are pointed out. |
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| Keywords: | nonlinear systems active fault tolerant control passive fault tolerant control fault diagnosis |
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