混合网络攻击下基于观测器的信息物理系统安全控制

兰州理工大学学报 ›› 2025, Vol. 51 ›› Issue (6): 82-89.

• 自动化技术与计算机技术 • 上一篇下一篇

混合网络攻击下基于观测器的信息物理系统安全控制

祝超群^*1,2,3, 刘成发¹

1.兰州理工大学自动化与电气工程学院, 甘肃兰州 730050;
2.兰州理工大学甘肃省工业过程先进控制重点实验室, 甘肃兰州 730050;
3.兰州理工大学电气与控制工程国家级实验教学示范中心, 甘肃兰州 730050

收稿日期:2023-04-19 发布日期:2025-12-31
通讯作者: 祝超群(1977-),男,新疆塔城人,博士,副教授.Email:chaoqunzhu@yeah.net.
基金资助:
国家自然科学基金(62363024),甘肃省科技重大专项(21ZD4GA028)

Observer-based security control of cyber-physical system under hybrid cyber attacks

ZHU Chao-qun^1,2,3, LIU Cheng-fa¹

1. School of Automation and Electrical Engineering, Lanzhou University of Technology, Lanzhou 730050, China;
2. Key Laboratory of Gansu Advanced Control for Industrial Processes, Lanzhou University of Technology, Lanzhou 730050, China;
3. National Demonstration Center for Experimental Electrical and Control Engineering Education, Lanzhou University of Technology, Lanzhou 730050, China

Received:2023-04-19 Published:2025-12-31

摘要/Abstract

摘要： 针对一类混合网络攻击环境下的信息物理系统,研究了系统的安全控制问题.首先,考虑到混合网络攻击和信号量化误差的影响,采用基于动态观测器的反馈控制方法建立了闭环系统模型;其次,借助李雅普诺夫稳定性理论和随机系统理论给出了系统鲁棒稳定的充分条件,并通过线性矩阵不等式和奇异值分解方法获得了满足H_∞性能的鲁棒安全控制器.最后,通过仿真算例验证了所提控制方法的正确性和有效性.

关键词: 信息物理系统, 混合网络攻击, 动态观测器, 信号量化, 奇异值分解

Abstract: This paper investigates the security control problem for a class of cyber-physical systems under hybrid cyber-attacks. Firstly, considering the influence of hybrid cyber attacks and signal quantization error, a closed-loop model of cyber-physical systems is established by utilizing a dynamic observer-based feedback control method. Secondly, by means of Lyapunov stability theory and stochastic system theory, sufficient conditions are derived for the robust stability of cyber-physical systems. The robust controller satisfying H_∞ performance is obtained by linear matrix inequality technology and singular value decomposition method. Finally, a simulation example is given to verify the correctness and effectiveness of the proposed control method.

Key words: cyber-physical systems, hybrid cyber attacks, dynamic observer, signal quantization, singular value decomposition

中图分类号:

TP273

祝超群, 刘成发. 混合网络攻击下基于观测器的信息物理系统安全控制[J]. 兰州理工大学学报, 2025, 51(6): 82-89.

ZHU Chao-qun, LIU Cheng-fa. Observer-based security control of cyber-physical system under hybrid cyber attacks[J]. Journal of Lanzhou University of Technology, 2025, 51(6): 82-89.

参考文献

[1] 管晓宏,关新平,郭戈.信息物理融合系统理论与应用专刊序言[J].自动化学报,2019,45(1):1-4.
[2] 刘烃,田决,王稼舟,等.信息物理融合系统综合安全威胁与防御研究[J].自动化学报,2019,45(1):5-24.
[3] LYU X,DING Y,YANG S H.Safety and security risk assessment in cyber-physical systems[J].IET Cyber-Physical Systems:Theory & Applications,2019,4(3):221-232.
[4] PENG C,SUN H,YANG M,et al.A survey on security communication and control for smart grids under malicious cyber attacks[J].IEEE Transactions on Systems,Man,and Cybernetics:Systems,2019,49(8):1554-1569.
[5] DING D,HAN Q L,XIANG Y,et al.A survey on security control and attack detection for industrial cyber-physical systems[J].Neurocomputing,2018,275:1674-1683.
[6] 黄玲,孙晓宇,蔺小娜,等.具有DoS攻击非线性网络的动态事件触发控制[J].控制理论与应用,2022,39(6):1033-1042.
[7] LONG M,WU C H,HUNG J Y.Denial of service attacks on network-based control systems:impact and mitigation[J].IEEE Transactions on Industrial Informatics,2005,1(2):85-96.
[8] CHEN W,DING D,DONG H,et al.Distributed resilient filtering for power systems subject to denial-of-service attacks[J].IEEE Transactions on Systems,Man,and Cybernetics:Systems,2019,49(8):1688-1697.
[9] DING D,WANG Z,WEI G,et al.Event-based security control for discrete-time stochastic systems[J].IET Control Theory & Applications,2016,10(15):1808-1815.
[10] YANG H,SHI M,XIA Y,et al.Security research on wireless networked control systems subject to jamming attacks[J].IEEE Transactions on Cybernetics,2018,49(6):2022-2031.
[11] GUSRIALDI A,QU Z,SIMAAN M A.Competitive interaction design of cooperative systems against attacks[J].IEEE Transactions on Automatic Control,2018,63(9):3159-3166.
[12] XIAO S,HAN Q L,GE X,et al.Secure distributed finite-time filtering for positive systems over sensor networks under deception attacks[J].IEEE Transactions on Cybernetics,2019,50(3):1220-1229.
[13] LIU X,LI Z.False data attacks against AC state estimation with incomplete network information[J].IEEE Transactions on Smart Grid,2016,8(5):2239-2248.
[14] 鲁仁全,吴芳,薛安克.连续系统的状态重置动态量化反馈控制器[J].控制理论与应用,2012,29(4):507-512.
[15] 俞立,白丽叶,刘安东.量化反馈系统的鲁棒预测控制[J].控制工程,2012,19(6):1033-1037.
[16] 周颖,郑颖,肖敏.基于量化和攻击下的网络控制系统状态估计控制[J].系统科学与数学,2022,42(7):1633-1647.
[17] 祝超群,杨彬,鲁春燕,等.具有通信约束的网络控制系统鲁棒H_∞控制[J].兰州理工大学学报,2016,42(6):87-93.
[18] LIU J,ZHANG N,LI Y,et al.H_∞ filter design for discrete-time networked systems with adaptive event-triggered mechanism and hybrid cyber attacks[J].Journal of the Franklin Institute,2021,358(17):9325-9345.
[19] WANG Z,YANG F,HO D W C,et al.Robust H-infinite control for networked systems with random packet losses[J].IEEE Transactions on Systems,Man,and Cybernetics:Cybernetics,2007,37(4):916-924.
[20] WANG M F,XU B G.Guaranteed cost control of cyber-physical systems under periodic DoS jamming attack[C]//The 37th Chinese Control Conference.Wuhan:[s.n.],2018:6241-6246.
[21] 俞立,张文安.网络化控制系统分析与设计:切换系统处理方法[M].北京:科学出版社,2012.
[22] SU L,YE D.Observer-based output feedback H-infinite control for cyber-physical systems under randomly occurring packet dropout and periodic DoS attacks[J].ISA Transactions,2019,95:58-67.

混合网络攻击下基于观测器的信息物理系统安全控制

Observer-based security control of cyber-physical system under hybrid cyber attacks

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 7

编辑推荐

Metrics

本文评价

[1]	祝超群, 辛文睿. 混合网络攻击下信息物理系统预测补偿控制[J]. 兰州理工大学学报, 2025, 51(2): 71-77.
[2]	祝超群, 贾玄. 网络攻击下基于观测器的信息物理系统输出反馈控制[J]. 兰州理工大学学报, 2023, 49(4): 74-81.
[3]	祝超群, 朱怡蓉. 虚假数据注入攻击下信息物理系统动态输出反馈控制[J]. 兰州理工大学学报, 2023, 49(1): 74-82.
[4]	祝超群, 黄鹏. DoS攻击下信息物理系统事件触发保性能控制[J]. 兰州理工大学学报, 2022, 48(6): 74-80.
[5]	王志文, 陈万杰, 孙洪涛. 双端动态事件触发下信息物理系统输出反馈H_∞控制[J]. 兰州理工大学学报, 2022, 48(3): 77-85.
[6]	蒲武军, 潘欢. 社团生成结构的电力信息物理系统鲁棒性分析[J]. 兰州理工大学学报, 2021, 47(3): 78-85.
[7]	王志文, 曹旭, 黄涛. 基于SAE-SVM的CPS攻击检测[J]. 兰州理工大学学报, 2021, 47(2): 72-79.