引用本文: | 刘 翔,王文海,孙优贤,沈 军.线性离散状态空间的最优l∞控制器设计[J].控制理论与应用,2001,18(1):51~54.[点击复制] |
LIU Xiang,WANG Wen-hai,SUN You-xian,SHEN Jun.Optimal l∞ Controller Design for Linear Discrete-Time State Space Model[J].Control Theory and Technology,2001,18(1):51~54.[点击复制] |
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线性离散状态空间的最优l∞控制器设计 |
Optimal l∞ Controller Design for Linear Discrete-Time State Space Model |
摘要点击 1464 全文点击 945 投稿时间:1998-11-09 修订日期:2000-01-19 |
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DOI编号 10.7641/j.issn.1000-8152.2001.1.011 |
2001,18(1):51-54 |
中文关键词 状态反馈 马尔可夫参数 l∞ 优化 线性规划 |
英文关键词 state feedback Markov parameter l∞ optimization linear programming |
基金项目 国家自然科学基金(69635010)资助项目. |
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中文摘要 |
基于开环零点,利用状态反馈性质,导出求取满足最优l∞误差序列的一个插值条件. 由最优误差序列得到闭环系统的马尔可夫参数,从而求取最优闭环极点,然后,应用一般的极点配置方法解出最优反馈矩阵. 仿真分析验证了本文的结果. |
英文摘要 |
Using the properties of state feedback, an interpolation condition for optimal l∞ error sequence is developed based on the open loop zeros. By the optimal sequence, the optimal Markov parameters for the closed-loop system can be achieved which bring out the optimal closed-loop poles. Then, the optimal feedback martix is obtained by employing the standard pole placement approach. The effectiveness of the design method is confirmed by simulation. |
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