An Improved Stabilization Method for Sampled-Data Control Systems With Control Packet Loss
An Improved Stabilization Method for Sampled-Data Control Systems With Control Packet Loss
复制标题
具有控制丢包的采样数据控制系统的改进稳定方法
DOI:
10.1109/tac.2012.2184629
复制
发表时间:
2012-01
影响因子:
6.8
通讯作者:
Zheng Wei Xing
中科院分区:
文献类型:
--
作者:
Chen Wu-Hua;Zheng Wei Xing
This technical note presents a new method for stability analysis and stabilization of sampled-data systems with control packet loss. It is assumed that if the control packet from the controller to the actuator is lost, then the actuator input to the plant is set to zero. The new method is based on a novel construction of piecewise differentiable Lyapunov functionals by using an impulsive system representation of sampled-data systems. A significant feature of the new Lyapunov functionals is that they are continuous at impulse times but not necessarily positive definite inside the impulse intervals. Applying the new Lyapunov functionals to sampled-data systems with control packet loss, improved criteria for stability and stabilization are derived. The new criteria are proved theoretically to be less conservative than the existing results. Illustrative examples are given which substantiate the usefulness of the proposed method.
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影响因子:
6.8
作者:
Fujioka, Hisaya
通讯作者:
Fujioka, Hisaya
影响因子:
6.8
作者:
L. Mirkin
通讯作者:
L. Mirkin
DOI:
10.1109/cdc.2009.5400681
发表时间:
2009-12
期刊:
Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference
影响因子:
--
作者:
A. Seuret
通讯作者:
A. Seuret
影响因子:
5.7
作者:
Zhang, W;Branicky, MS;Phillips, SM
通讯作者:
Phillips, SM
影响因子:
6.8
作者:
Zhang, Wen-An;Yu, Li
通讯作者:
Yu, Li