基于事件触发的时滞Lur’e系统主从同步研究

马健武; 高燕; 顾凤蛟; 陈玲琦

doi:10.21656/1000-0887.410228

基于事件触发的时滞Lur’e系统主从同步研究

doi: 10.21656/1000-0887.410228

上海工程技术大学电子电气工程学院，上海 201600

详细信息

作者简介:
马健武（1995—），男，硕士生（E-mail: 1596673894@qq.com）;高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.

通讯作者:
高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.

中图分类号: O175
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- 文章访问数: 517
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- PDF下载量: 46
- 被引次数: 0
出版历程
- 收稿日期: 2020-08-03
- 修回日期: 2020-10-27

Research on Master-Slave Synchronization of Time-Delay Lur’e Systems Based on Event Triggering

School of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai 201600, P.R.China

摘要

摘要: 研究了基于事件触发采样控制的时滞混沌Lur’e系统主从同步问题.首先考虑了系统中包含的传输时滞构造了系统时滞模型.然后，通过构造三重积分项的Lyapunov-Krasovskii泛函，并结合Wirtinger积分不等式和凸组合技术对Lyapunov-Krasovskii泛函的导数进行估计，给出了混沌系统主从同步的充分条件.所提出的事件触发机制应用于主从同步研究中，可以有效地减少采样数据传输，缓解网络带宽压力，提高网络带宽利用率.最后，通过时滞蔡氏电路的数值仿真，验证了所提出同步准则的有效性.
- 混沌Lur’e系统 /
- 主从同步 /
- 事件触发 /
- 采样数据控制
Abstract: The master-slave synchronization of chaotic Lur’e systems with time-varying delays was investigated based on the event-triggered sampled-data control. First, the transmission time delays contained in the systems were considered, and the system time delay model was constructed. Then, the Lyapunov-Krasovskii functionals with triple integrals were constructed, the Wirtinger integral inequality and the convex combination technique were combined to estimate the derivatives of the Lyapunov-Krasovskii functionals, and the sufficient conditions for the master-slave synchronization of the chaotic system were given. Application of the proposed event-triggered mechanism to master-slave synchronization can effectively reduce the sampled data transmission, alleviate the pressure on the network bandwidth, and improve the utilization rate of the network bandwidth. Finally, the numerical simulation of the time-delay Chua’s circuit verifies the effectiveness of the proposed synchronization criterion.
- chaotic Lur’e system /
- master-slave synchronization /
- event-triggered /
- sampled-data control

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参考文献(27)

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基于事件触发的时滞Lur’e系统主从同步研究

doi: 10.21656/1000-0887.410228

作者简介:
马健武（1995—），男，硕士生（E-mail: 1596673894@qq.com）;高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.

通讯作者:
高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.

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Research on Master-Slave Synchronization of Time-Delay Lur’e Systems Based on Event Triggering

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留言板

基于事件触发的时滞Lur’e系统主从同步研究

doi: 10.21656/1000-0887.410228

作者简介: 马健武（1995—），男，硕士生（E-mail: 1596673894@qq.com）;高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.

通讯作者: 高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.

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出版历程

Research on Master-Slave Synchronization of Time-Delay Lur’e Systems Based on Event Triggering

计量

出版历程

目录

作者简介:
马健武（1995—），男，硕士生（E-mail: 1596673894@qq.com）;高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.

通讯作者:
高燕（1985—），女，讲师，博士，硕士生导师（通讯作者. E-mail: gy@sues.edu.cn）.