摘要
针对存在拒绝服务攻击的多无人机编队系统,提出了一种基于观测器的编队事件触发以及自触发分布式弹性控制设计方法,降低了控制器的更新频率,提高了系统应对DoS攻击的韧性,并降低了多无人机间通信网络的数据传输压力,通过仿真对比证明了两种编队弹性控制方法的有效性和降低机间通信频率的先进性.
Aiming at the multi-UAV formation system with Denial-of-Service(DoS)attacks,an observer-based event-triggered and self-triggered distributed resilient control design method for the formation is proposed,which reduces the updating frequency of the controllers,improves the resilience of the system against the DoS attacks,and reduces the pressure of the data transmission in the communication network between the multi-UAVs.The simulation comparison results demonstrate that the proposed strategy is effective and can reduce communication frequency between multi-UAVs.
作者
韩冰
江驹
任文馨
曹腾
HAN Bing;JIANG Ju;REN Wenxin;CAO Teng(School of Electrical and Control Engineering,Xuzhou University of Technology,Xuzhou 221018,China;College of Automation Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China;School of Cyber Science and Engineering,Qufu Normal University,Qufu 273165,China)
出处
《徐州工程学院学报（自然科学版）》
CAS
2024年第1期44-54,共11页
Journal of Xuzhou Institute of Technology(Natural Sciences Edition)
基金
国家自然科学基金项目(71971115)。
关键词
多无人机编队
分布式控制
弹性控制
事件触发控制
网络攻击
multi-UAV formation
distributed control
resilient control
event-triggered control
cyber-attack
