| 非线性系统的鲁棒采样最优控制 |
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| 引用本文： | 胡立生,邵惠鹤,孙优贤. 非线性系统的鲁棒采样最优控制[J]. 控制理论与应用, 2001, 18(2): 191-194 |
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| 作者姓名： | 胡立生 邵惠鹤 孙优贤 |
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| 作者单位： | 1. 上海交通大学自动化系
2. National Laboratory of Industrial Control Technology, Zhejiang University Hangzhou, |
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| 摘 要： | 采样系统控制作为一种数字控制的直接设计方法，近年来引起了广泛的重视，另一方面系统的时域约束在工业控制中是不可避免的。利用实用稳定性理论，研究了具有输出约束的一类非线性系统的鲁棒采样最优控制问题，结果表示为一些矩阵不等式，最后给了出了一个迭代算法。
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| 关 键 词： | 鲁棒控制 采样控制 非线性系统 最优控制 工业控制 |
| 文章编号： | 1000-8152(2001)02-0191-04 |
| 收稿时间： | 1998-12-03 |
| 修稿时间： | 1998-12-03 |
Optimal Robust Sampled Data Control for Nonlinear Systems |
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| HU Li-sheng,SHAO Hui-he and SUN You-xian. Optimal Robust Sampled Data Control for Nonlinear Systems[J]. Control Theory & Applications, 2001, 18(2): 191-194 |
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| Authors: | HU Li-sheng SHAO Hui-he SUN You-xian |
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| Affiliation: | Department of Automation, Shanghai Jiaotong University, Shanghai, 200030,P.R.China;Department of Automation, Shanghai Jiaotong University, Shanghai, 200030,P.R.China;National Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou,310027,P.R.China |
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| Abstract: | As a direct design procedure for digital controller, sampled data system control has received wide attention in these years. Moreover, constraints are inevitable in industrial process control. Using practical stability of systems, optimal robust sampled data control for a class of nonlinear systems with constraints on the outputs is considered. The results are described as some matrix inequalities. Finally, an iterate algorithm for sampled data control is proposed. |
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| Keywords: | robust control sampled data control constraint nonlinear systems practical stability |
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