文献类型：期刊文献

英文题名：Resilient Distributed Coordination Control of Multiarea Power Systems Under Hybrid Attacks

作者：Cheng, Zihao[1];Hu, Songlin[2];Yue, Dong[2];Dou, Chunxia[2];Shen, Shigen[3]

机构：[1]Henan Univ Chinese Med, Sch Informat Technol, Zhengzhou 450046, Peoples R China;[2]Nanjing Univ Posts & Telecommun, Inst Adv Technol, Nanjing 210023, Peoples R China;[3]Shaoxing Univ, Dept Comp Sci & Engn, Shaoxing 312000, Peoples R China

年份：2022

卷号：52

期号：1

起止页码：7

外文期刊名：IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS

收录：SCI-EXPANDED(收录号：WOS:000731147700010)、、EI(收录号：20210409830365)、Scopus(收录号：2-s2.0-85099731243)、WOS

基金：This work was supported in part by the National Natural Science Foundation of China under Grant 61833008, Grant 61633016, and Grant 61673223; in part by the Six Talent Peaks Project of Jiangsu Province of China under Grant RLD201810; in part by the QingLan Project of Jiangsu Province of China under Grant QL 04317006; and in part by the Natural Science Foundation of Jiangsu Province of China under Grant BE2020001-4 and Grant BK20201377. This article was recommended by Associate Editor Z. Yu. (Corresponding authors: Songlin Hu; Chunxia Dou.)

语种：英文

外文关键词：Hybrid attacks; load-frequency control (LFC); switched nonlinear system; virtual inertia control (VIC)

外文摘要：Resilient distributed coordination control is studied on multiarea power systems with low inertia under hybrid attacks, including denial-of-service (DoS) attack and deception attack. The communication among various areas under the DoS attack is deteriorated to switching residual topologies whose time characteristic is modeled by model-dependent average dwell time (MDADT). Deception attack with malicious strategy targeting at negative feedback control is modeled by a sign function. To obtain resilience performance of the power system under low inertia and hybrid attacks, resilient distributed scheme combining load-frequency control (LFC) with virtual inertia control (VIC) is proposed. Then, resilient frequency control problem of the studied power system is converted to H-infinity control of the switched nonlinear system. By employing the Lyapunov stability theory and switched system method, the resilient conditions are given by the lower bound of the average dwell time of each residual topology and the upper bound of deception attacks. Furthermore, a linear matrix inequality (LMI) technique is used to design the distributed resilient control gains of the LFC-VIC scheme. Finally, a simulation of four-area power systems is carried out to verify the validness of our theory.