| 时变时滞连续系统的鲁棒容错控制 |
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| 引用本文： | 郑英,李力,方华京. 时变时滞连续系统的鲁棒容错控制[J]. 华中科技大学学报(自然科学版), 2001, 29(9): 40-42,45 |
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| 作者姓名： | 郑英 李力 方华京 |
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| 作者单位： | 华中科技大学控制科学与工程系;华中科技大学控制科学与工程系;华中科技大学控制科学与工程系 |
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| 基金项目： | 国家自然科学基金资助项目 (69774 0 1 4 ) |
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| 摘 要： | 研究了不确定时变时滞线性连续系统存在有界参数不确定时的容错控制问题,对传感器和执行器的实效问题进行了讨论,提出了保证系统鲁棒稳定的设计算法,研究结果表明,该算法能保障系统的容错性和稳定性,其仿真数值结果验证了该方法的有效性。
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| 关 键 词： | 鲁棒容错控制 时变时滞 有界参数不确定 |
| 文章编号： | 1000-8616(2001)09-0040-03 |
Controlling Tolerable Fault of Robust in Continuous Systems with Time Variant & Time-delay |
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| Zheng Ying Li Li Fang Huajing Doctoral Candidate, Dept. of Control Sci. & Eng.,HUST,Wuhan ,China.. Controlling Tolerable Fault of Robust in Continuous Systems with Time Variant & Time-delay[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 2001, 29(9): 40-42,45 |
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| Authors: | Zheng Ying Li Li Fang Huajing Doctoral Candidate Dept. of Control Sci. & Eng. HUST Wuhan China. |
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| Affiliation: | Zheng Ying Li Li Fang Huajing Doctoral Candidate, Dept. of Control Sci. & Eng.,HUST,Wuhan 430074,China. |
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| Abstract: | That controlling the tolerable fault in uncertain continuous systems with time variant and time delay is investigated in this paper. Both the failure of sensor and the failure of actuator are discussed and the design method for guaranteeing the stability fault of robust is presented. The result indicates that the algorithm can keep the fault tolerable and the system stable. Simulation results show the effectiveness of the proposed method. |
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| Keywords: | controlling tolerable fault of robust time variant & time-delay uncertainties of founded parameters |
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