| 不确定性连续系统具有完整性的鲁棒容错控制器的设计 I.执行器故障情形 |
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| 引用本文： | 韩清龙,马欣,俞金寿. 不确定性连续系统具有完整性的鲁棒容错控制器的设计 I.执行器故障情形[J]. 医学教育探索, 1997, 0(1) |
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| 作者姓名： | 韩清龙 马欣 俞金寿 |
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| 作者单位： | 华东理工大学自动化研究所 |
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| 基金项目： | 国家自然科学基金重点资助 |
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| 摘 要： | 基于一个新的Ｒｉｃｃａｔｉ型方程的解，给出了不确定性连续系统针对执行器发生故障时具有完整性的一种新的鲁棒容错反馈设计方法。该方法简单易行，并用一个示例及仿真结果验证了该方法的有效性。
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| 关 键 词： | 完整性鲁棒控制；参数不确定性；执行器失效；反馈设计 |
Design of Robust Fault tolerant Controller for Uncertain Continuous time Systems Possessing IntegrityI. Actuator Failure Cases |
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| Han Qinglong,Ma Xin and Yu Jinshou. Design of Robust Fault tolerant Controller for Uncertain Continuous time Systems Possessing IntegrityI. Actuator Failure Cases[J]. Researches in Medical Education, 1997, 0(1) |
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| Authors: | Han Qinglong Ma Xin Yu Jinshou |
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| Abstract: | This paper is concerned with the synthesis of a state feedback control system which possesses both integrity and robustness. A state feedback control law which retains asymptotic stability against arbitrary actuator failure and parameter perturbations is derived by using a positive definite solution of a type of matrix quadratic equations. Moreover, a design procedure is proposed, and the effectiveness of the procedure is demonstrated with a numerical example and simulation results. |
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| Keywords: | integrity robust control parameter uncertainties actuator failures feedback design |
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