考虑网络攻击的多无人机编队事件触发分布式弹性控制研究
Event-triggered Distributed Resilient Control for Multi-UAV Formation Control under Cyber-attack
韩冰 1江驹 2任文馨 1曹腾3
作者信息
- 1. 徐州工程学院 电气与控制工程学院,江苏 徐州 221018
- 2. 南京航空航天大学 自动化学院,江苏 南京 211106
- 3. 曲阜师范大学 网络空间安全学院,山东 曲阜 273165
- 折叠
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.
Abstract
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.
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Key words
multi-UAV formation/distributed control/resilient control/event-triggered control/cyber-attack引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据