华东师范大学学报(自然科学版) ›› 2007, Vol. 2007 ›› Issue (3): 82-88.

• 计算机科学 • 上一篇    下一篇

基于打包的网络化系统的预测控制

冷翠平1, 郑毓蕃1, 张小美2   

  1. 1. 华东师范大学 计算机系, 上海 200062; 2. 南通大学 理学院, 江苏 南通 226007
  • 收稿日期:2006-05-09 修回日期:2006-10-09 出版日期:2007-05-25 发布日期:2007-05-25
  • 通讯作者: 冷翠平

Predictive Control of Networked Systems with Data Packed(Chinese)

LENG Cui-ping1, ZHENG Yu-fan1, ZHANG Xiao-mei3   

  1. 1. Department of Computer Science and Technology, East China Normal University, Shanghai 200062, China; 2. School of Sciences, Nantong University, Nantong Jiangsu 226007, China
  • Received:2006-05-09 Revised:2006-10-09 Online:2007-05-25 Published:2007-05-25
  • Contact: LENG Cui-ping

摘要： 采用了一种新的网络数据传输协议, 即输入与输出数据均打包传送. 在这种通讯协议下, 讨论了网络化系统的预测控制器的设计, 并作了稳定性分析. 证明了观测器与增广系统状态反馈的设计满足分离原理, 利用线性矩阵不等式给出了相应的控制器的设计. 通过一个数值例子验证该方法的有效性.

关键词: 网络化控制系统, 预测控制, 分离原理, 线性矩阵不等式, 网络化控制系统, 预测控制, 分离原理, 线性矩阵不等式

Abstract: A new protocol of network data transmission (i.e. input and output data are packed before transmission) was adopted. Under this protocol, the design of the predictive controller and stability analysis of the networked system were studied. It was proved that the design of the observer and the state feedback controller of the augmented system satisfied separation principle. The responding controller was given in terms of LMIs. A numerical example was provided to show the effectiveness of the method

Key words: predictive control, separation principle, linear matrix inequalities, Networked control systems, predictive control, separation principle, linear matrix inequalities

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