| 一类具有非匹配不确定性组合系统的二次镇定与渐近跟踪 |
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| 引用本文： | 陈兵,刘玉蓉. 一类具有非匹配不确定性组合系统的二次镇定与渐近跟踪[J]. 渤海大学学报(自然科学版), 2001, 22(2): 1-6 |
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| 作者姓名： | 陈兵 刘玉蓉 |
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| 作者单位： | 1. 锦州师范学院数学系,
2. 沈阳大学, |
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| 摘 要： | 研究一类线性不确定组合系统的分散输出跟踪问题 ,给出分散的状态反馈控制器的设计方案。所设计的分散控制器使得闭环系统是内部渐近稳定的 ,同时系统的输出渐近跟踪所给定的参考信号。系统中的不确定性是非匹配的 ,同时假定是范数有界的。以一个数值仿真例子进一步说明了文中方法的有效性
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| 关 键 词： | 渐近输出跟踪 分散控制 非匹配不确定性 |
| 文章编号： | 1007-533X(2001)02-0001-06 |
| 修稿时间： | 2001-03-01 |
Quadratic stabilization and asymptotic tracking for a class of composite systems with mismatched uncertainty |
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| CHEN Bing ,LIU Yu rong. Quadratic stabilization and asymptotic tracking for a class of composite systems with mismatched uncertainty[J]. Journal of Bohai University:Natural Science Editio, 2001, 22(2): 1-6 |
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| Authors: | CHEN Bing LIU Yu rong |
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| Affiliation: | CHEN Bing 1,LIU Yu rong 2 |
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| Abstract: | The authors considers the decentralized tracking problem for a class of linear uncertain composite systems in state space representation. The objective is to design a decentralized state feedback tracking controller so that for all allowable uncertainties the closed loop systems is internally stable and its output asymptotically tracking the command reference input. The parameter uncertainties are structured , mismatched and value bounded. The conditions are given which can be used to design a robust decentralized tracking controller. The controller is linear with readily computable gain. The results are illustrated with an example. |
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| Keywords: | asymptotic output tracking decentralized control mismatched uncertainty |
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