| 时滞大系统分散鲁棒跟踪控制器设计: LMI 方法 |
| |
| 引用本文： | 陈 宁,桂卫华,谢永芳,吴 敏.时滞大系统分散鲁棒跟踪控制器设计: LMI 方法[J].控制与决策,2001,16(1):97-99. |
| |
| 作者姓名： | 陈 宁 桂卫华 谢永芳 吴 敏 |
| |
| 作者单位： | 中南工业大学 信息科学与工程学院, |
| |
| 基金项目： | 国家自然科学基金项目! (6 92 740 0 5 )，国家 86 3应用基础研究基金项目! (86 3- 5 11- 9845 - 0 0 3)，(86 3- 5 11- 945 - 0 14 |
| |
| 摘 要： | 针对一类满足匹配条件的不确定性关联时滞系统，导出了分散鲁棒输出跟踪控制器存在的充分条件。基于不确定项的表达形式，给出了存在分散鲁棒跟踪控制器的线性矩阵不等式（LMI）条件。通过建立求解受LMIs约束的凸优化问题，提出了具有较小反馈增益LMI设计方法，使受控系统渐近跟踪给定的参考输入。仿真示例说明了该方法的应用。
|
| 关 键 词： | 时滞关联大系统 分散鲁棒控制 输出跟踪 LMI方法 |
| 文章编号： | 1001-0920(2001)01-0097-04 |
Design of Decentralized Robust Tracking Controllers for Large scale Systems with Time delay: LMI Methods |
| |
| CHEN Ning,GUI Wei-hua,XIE Yong-fang,WU Min.Design of Decentralized Robust Tracking Controllers for Large scale Systems with Time delay: LMI Methods[J].Control and Decision,2001,16(1):97-99. |
| |
| Authors: | CHEN Ning GUI Wei-hua XIE Yong-fang WU Min |
| |
| Abstract: | A sufficient condition for existence of decentralized robust tracking controller is derived for a class of interconnected time delay uncertain systems which satisfy the so called matching conditions. It is expressed as the solvability problem of linear matrix inequalities (LMIs). A convex optimization problem with LMI constraints is formulated to design a decentralized state feedback control with smaller gain parameters which guarantees the controlled system to approach the reference input asymptotically. The example illustrates the application of the method. |
| |
| Keywords: | large scale systems with time delay decentralized robust control output tracking LMI |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《控制与决策》浏览原始摘要信息 |
|
点击此处可从《控制与决策》下载全文 |
