| 一种多变量广义最小方差自校正控制器 |
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| 引用本文： | 许小平,陈锦娣.一种多变量广义最小方差自校正控制器[J].自动化学报,1990,16(2):166-169. |
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| 作者姓名： | 许小平 陈锦娣 |
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| 作者单位： | 1.西南自动化研究所,四川绵阳; |
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| 摘 要： | 本文对一类多变量系统给出了一种广义最小方差自校正控制器,并讨论了系统加入这种
控制器后的闭环特性,将二次型性能指标的加权阵与系统闭环极-零点联系起来,从而就可根
据系统的期望闭环极点的位置在线选取加权阵.仿真结果表明这种控制器性能良好,工作可
靠.
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| 关 键 词： | 自校正控制 多变量 广义最小方差 极点配置 |
| 收稿时间： | 1987-12-21 |
A Multivariable Generalized Minimum Variance Self-Tuning Controller |
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| Xu Xiaoping,Chen Jindi.A Multivariable Generalized Minimum Variance Self-Tuning Controller[J].Acta Automatica Sinica,1990,16(2):166-169. |
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| Authors: | Xu Xiaoping Chen Jindi |
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| Affiliation: | 1.Southwest Institute of Automation Research;Beijing Science and Technology University |
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| Abstract: | This paper presents a generalized minimum vatiance self-tuning controller for a class of multivariable systems. The closed-loop properties are discussed. The weighting matrices of a quadratic performance index are related to the closed-loop pole-zeroes so that the weighting matrices can be selected on-line according to the locations of the desired closed-loop poles. Simulation results illustrate the good performace and reliability of the controller. |
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| Keywords: | self-tuning control multivariable generalized minimum variance pole assignment |
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