| 系统存在建模误差时动态矩阵控制鲁棒性分析 |
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| 引用本文： | 罗中良,邝小磊. 系统存在建模误差时动态矩阵控制鲁棒性分析[J]. 兰州大学学报(自然科学版), 2003, 39(2): 39-41 |
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| 作者姓名： | 罗中良 邝小磊 |
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| 作者单位： | 佛山科学技术学院自动化系,广东,佛山,528000;佛山科学技术学院自动化系,广东,佛山,528000 |
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| 摘 要： | 在点预测控制器鲁棒性分析的基础上,进行由两点到多点预测控制器的鲁棒性分析,得到任意的动态矩阵控制(DMC)控制器都可由点预测控制器的加权和表示,而其鲁棒性亦可由点预测控制器的鲁棒性加权和近似表示．这为动态矩阵控制的鲁棒性和快速性综合提供了明确的指导作用．
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| 关 键 词： | 动态矩阵控制 鲁棒性 模型误差 |
| 文章编号： | 0455-2059(2003)02-0039-03 |
| 修稿时间： | 2002-02-06 |
Robust analysis of DMC for modelling error |
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| LUO Zhong- liang,KUANG Xiao- lei. Robust analysis of DMC for modelling error[J]. Journal of Lanzhou University(Natural Science), 2003, 39(2): 39-41 |
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| Authors: | LUO Zhong- liang KUANG Xiao- lei |
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| Abstract: | Based on the analysis of the robustness ofpointprediction controller,some robustness analysis from two points for multiple- point prediction controller has been done.It is concluded that any DMC controller is the weighted representation on point prediction controller and its robustness can be repre- sented approximately by weighing the robustness of point prediction controllers.Therefore,some clear directions are given in this paper on the synthesis of the robustness and fastness of DMC. |
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| Keywords: | DMC robustness model error |
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