具有网络攻击和输出耦合的复杂网络输出反馈PID同步控制
Output Feedback PID Synchronization Control for Complex Networks with Cyber Attacks and Output Coupling
吕洪洋 1陈东彦 1石宇静2
作者信息
- 1. 哈尔滨理工大学应用数学系,哈尔滨 150080
- 2. 福建理工大学计算机科学与数学学院,福州 350118
- 折叠
摘要
文章研究了具有网络攻击和输出耦合的复杂网络同步控制问题.在控制器到执行器之间发生欺骗攻击和拒绝服务攻击的情况下,设计了输出反馈PID控制器.基于Lyapunov稳定性理论和线性矩阵不等式技术,获得了同时满足同步误差系统均方渐近稳定和严格(Q,S,R)-γ-耗散性的充分条件.最后通过仿真验证了理论结果的可行性和有效性.
Abstract
In this paper,synchronization of complex networks with cyber attacks and output coupling is investigated.In the case of deception and denial-of-service attacks between controller and actuator,an output feedback proportional-integral-derivative(PID)controller is designed.By employing Lyapunov stability theory and linear matrix inequalities,a sufficient criterion is acquired to satisfy both mean square asymptotically stability for the synchronization error system and strictly(Q,S,R)-γ-dissipativity.Finally,the feasibility and effectiveness of the obtained theoretical results are verified through simulations.
关键词
复杂网络/网络攻击/输出耦合/输出反馈PID控制/耗散控制Key words
Complex networks/cyber attacks/output coupling/output feedback PID control/dissipative control引用本文复制引用
基金项目
国家自然科学基金(12171124)
福建理工大学科研启动基金(GY-Z21215)
福建理工大学科研启动基金(GY-Z21216)
出版年
2024
NETL
NSTL
万方数据