TY - GEN
T1 - Attack reconstruction for a class of cyber-physical systems with altering load
AU - Pan, Kunpeng
AU - Yang, Feisheng
AU - Feng, Zhaowen
AU - Pan, Quan
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/5/10
Y1 - 2021/5/10
N2 - This article mainly studies the problem of attack reconstruction for a class of cyber-physical system (CPS). Firstly, a smart grid system under dynamic load altering attacks (D-LAA) is modeled as a cyber-physical system through the characteristics of cyber-attack. Secondly, we design a robust reconstruction observer with a prescribed $H_{\infty}$ performance to reconstruct the attack signal. Sufficient conditions for the design of the attack reconstruction observer are formulated by matrix inequalities. Finally, the power grid with three generators and six buses is used as an example to verify the feasibility of attack reconstruction scheme.
AB - This article mainly studies the problem of attack reconstruction for a class of cyber-physical system (CPS). Firstly, a smart grid system under dynamic load altering attacks (D-LAA) is modeled as a cyber-physical system through the characteristics of cyber-attack. Secondly, we design a robust reconstruction observer with a prescribed $H_{\infty}$ performance to reconstruct the attack signal. Sufficient conditions for the design of the attack reconstruction observer are formulated by matrix inequalities. Finally, the power grid with three generators and six buses is used as an example to verify the feasibility of attack reconstruction scheme.
KW - Attack reconstruction
KW - Cyber-physical systems
KW - Dynamic load altering attacks
UR - http://www.scopus.com/inward/record.url?scp=85112356445&partnerID=8YFLogxK
U2 - 10.1109/ICPS49255.2021.9468259
DO - 10.1109/ICPS49255.2021.9468259
M3 - 会议稿件
AN - SCOPUS:85112356445
T3 - Proceedings - 2021 4th IEEE International Conference on Industrial Cyber-Physical Systems, ICPS 2021
SP - 78
EP - 83
BT - Proceedings - 2021 4th IEEE International Conference on Industrial Cyber-Physical Systems, ICPS 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th IEEE International Conference on Industrial Cyber-Physical Systems, ICPS 2021
Y2 - 10 May 2021 through 13 May 2021
ER -
