Passivity-Based Robust Control Against Quantified False Data Injection Attacks in Cyber-Physical Systems

doi:10.1109/JAS.2021.1004012

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	Passivity-Based Robust Control Against Quantified False Data Injection Attacks in Cyber-Physical Systems
	Yue Zhao; Ze Chen; Chunjie Zhou; Yu-Chu Tian; Yuanqing Qin
刊名	IEEE/CAA Journal of Automatica Sinica
	2021
卷号	8 期号:8 页码:1440-1450
关键词	Cyber-physical systems energy controller energy conversion false data injection attacks L₂ disturbance attenuation technology
ISSN号	2329-9266
DOI	10.1109/JAS.2021.1004012
英文摘要	Secure control against cyber attacks becomes increasingly significant in cyber-physical systems (CPSs). False data injection attacks are a class of cyber attacks that aim to compromise CPS functions by injecting false data such as sensor measurements and control signals. For quantified false data injection attacks, this paper establishes an effective defense framework from the energy conversion perspective. Then, we design an energy controller to dynamically adjust the system energy changes caused by unknown attacks. The designed energy controller stabilizes the attacked CPSs and ensures the dynamic performance of the system by adjusting the amount of damping injection. Moreover, with the $ L_2 $ disturbance attenuation technique, the burden of control system design is simplified because there is no need to design an attack observer. In addition, this secure control method is simple to implement because it avoids complicated mathematical operations. The effectiveness of our control method is demonstrated through an industrial CPS that controls a permanent magnet synchronous motor.
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/44595]
专题	自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Yue Zhao,Ze Chen,Chunjie Zhou,et al. Passivity-Based Robust Control Against Quantified False Data Injection Attacks in Cyber-Physical Systems[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(8):1440-1450.
APA	Yue Zhao,Ze Chen,Chunjie Zhou,Yu-Chu Tian,&Yuanqing Qin.(2021).Passivity-Based Robust Control Against Quantified False Data Injection Attacks in Cyber-Physical Systems.IEEE/CAA Journal of Automatica Sinica,8(8),1440-1450.
MLA	Yue Zhao,et al."Passivity-Based Robust Control Against Quantified False Data Injection Attacks in Cyber-Physical Systems".IEEE/CAA Journal of Automatica Sinica 8.8(2021):1440-1450.