| 基于多面体不变集的变终端约束集RMPC |
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| 引用本文： | 秦伟伟,马建军,李鹏,郑志强.基于多面体不变集的变终端约束集RMPC[J].控制工程,2011,18(6):855-857,930. |
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| 作者姓名： | 秦伟伟 马建军 李鹏 郑志强 |
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| 作者单位： | 1. 国防科技大学机电工程与自动化学院,湖南长沙410073;第二炮兵工程学院,自动控制工程系,陕西西安710025
2. 国防科技大学机电工程与自动化学院,湖南长沙,410073 |
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| 基金项目： | 国家自然科学基金项目(6067675005) |
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| 摘 要： | 针对一类状态和输入受约束的多胞不确定线性时变系统,提出了一种基于多面体不变集的变终端约束集鲁棒模型预测控制算法.首先采用基于状态反馈增益的多面体不变集计算方法,给出了一种新的控制不变集序列构造方法,然后以控制不变集序列的并集作为终端约束集,结合在线优化和增益切换,实施变终端约束集双模鲁棒预测控制.该算法不仅有效地扩大了...
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| 关 键 词： | 多面体不变集 控制不变集 双模预测控制 变终端约束集 |
Robust Model Predictive Control with Time-varying Terminal Constraint Set Based on Polyhedron Invariant Set |
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| QIN Wei-wei
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MA Jian-jun
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LI Peng
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ZHENG Zhi-qiang.Robust Model Predictive Control with Time-varying Terminal Constraint Set Based on Polyhedron Invariant Set[J].Control Engineering of China,2011,18(6):855-857,930. |
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| Authors: | QIN Wei-wei MA Jian-jun LI Peng ZHENG Zhi-qiang |
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| Affiliation: | QIN Wei-wei1,2,MA Jian-jun1,LI Peng1,ZHENG Zhi-qiang1 |
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| Abstract: | A robust model predictive control algorithm with a time-varying terminal constraint set is presented for a polytopic uncertain linear time-varying system with input and state constraints.A method for constructing a sequence of polyhedron invariant sets is presented by using the polyhedron invariant set algorithm with state feedback gain.And then the union of the sequence of control invariant sets is treated as the terminal constraint set,and combined the on-line optimization and the gain switching,the dual-... |
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| Keywords: | polyhedron invariant set control invariant set dual-mode predictive control time-varying terminal constraint set |
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