Optimal Control and Stabilization for Networked Control Systems With Asymmetric Information
Optimal Control and Stabilization for Networked Control Systems With Asymmetric Information
复制标题
非对称信息网络控制系统的最优控制与稳定
DOI:
10.1109/tcns.2020.2976296
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发表时间:
2019-09
影响因子:
4.2
通讯作者:
Huanshui Zhang
中科院分区:
文献类型:
--
作者:
Xiao Liang;Juanjuan Xu;Huanshui Zhang
This article considers the optimal control and stabilization problems for networked control systems (NCSs) with asymmetric information. In this NCSs model, the remote controller can receive packet-dropout states of the plant, and the available information for the embedded controller are observations of states and packet-dropout states sent from the remote controller. The two controllers operate the plant simultaneously to make the quadratic performance minimized and stabilize the linear plant. For the finite-horizon case, since states of the plant cannot be obtained perfectly, we develop the optimal estimators for the embedded and remote controllers based on asymmetric information, respectively. Then we give the necessary and sufficient condition for the optimal control based on the solution to the forward-backward stochastic difference equations. For the infinite-horizon case, it is shown that the system is bounded in the mean-square sense if and only if there exist the solutions to the two coupled algebraic Riccati equations and the packet-dropout probability satisfies certain condition. Numerical examples on the unmanned underwater vehicle are presented to show the effectiveness of the given algorithm.
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DOI:
--
发表时间:
1999-06
期刊:
--
影响因子:
--
作者:
J. Yong;X. Zhou
通讯作者:
J. Yong;X. Zhou
DOI:
10.1109/cdc.2015.7402580
发表时间:
2015-12
期刊:
2015 54th IEEE Conference on Decision and Control (CDC)
影响因子:
--
作者:
Qingyuan Qi;Huanshui Zhang
通讯作者:
Qingyuan Qi;Huanshui Zhang
影响因子:
6.8
作者:
E. Garone;B. Sinopoli;A. Goldsmith;A. Casavola
通讯作者:
E. Garone;B. Sinopoli;A. Goldsmith;A. Casavola
DOI:
10.2307/2287075
发表时间:
1977
期刊:
--
影响因子:
--
作者:
Mark H. A. Davis
通讯作者:
Mark H. A. Davis
影响因子:
4.2
作者:
Kemi Ding;Xiaoqiang Ren;D. Quevedo;S. Dey;Ling Shi
通讯作者:
Kemi Ding;Xiaoqiang Ren;D. Quevedo;S. Dey;Ling Shi