| 分散模型参考自适应控制 |
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| 引用本文： | 刘玉生.分散模型参考自适应控制[J].自动化学报,1992,18(6):671-678. |
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| 作者姓名： | 刘玉生 |
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| 作者单位： | 1.成都科技大学计算机及自动控制系,成都 |
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| 摘 要： | 本文针对由参数未知、存在有界扰动和非线性关联的子系统组成的大规模互联系统,提出
了一种新的分散模型参考自适应控制法.它适用于孤立子系统传递函数的相对阶次n*i为任
意值的情况.根据李雅普诺夫稳定性理论,文中证明了这种分散自适应控制系统全局稳定的
充分条件.与有关文献所介绍的方法相比,本文的方法可用于n*i>2的场合,因而它更具有
一般性和实用性.
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| 关 键 词： | 模型参考自适应控制 分散控制 稳定性 |
| 收稿时间： | 1991-2-19 |
Decentralized Model Reference Adaptive Control |
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| Liu Yusheng.Decentralized Model Reference Adaptive Control[J].Acta Automatica Sinica,1992,18(6):671-678. |
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| Authors: | Liu Yusheng |
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| Affiliation: | 1.Dept.of Computer and Control Engineering Chengdu University of Science and Technology |
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| Abstract: | In this paper, a new decentralized model reference adaptive control scheme is presented for large scale interconnected systems consisting of subsystems with unknown parameters, bounded disturbances, and nonlinear interconnections. The scheme is applicable to the case where the relative degree n_i~* of the transfer function of the isolated subsystem can be any value. Based on Lyapunov stability theory, the sufficient condition for the global stability of the decentralized adaptive control system is proved. Compared with other decentralized adaptive control schemes, the scheme presented in this paper is more general and practical because it can be used in the case of n_i~*>2. |
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| Keywords: | Model reference adaptive control decentralized control stability |
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