虚假数据注入攻击下的交流微电网电压调节策略

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-03-20 DOI:10.24425/aee.2024.148868

Rongqiang Guan, Jing Yu, Siyuan Fan, Tianyi Sun, Peng Liu, Han Gao

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引用次数: 0

摘要

本研究介绍了一种在存在虚假数据注入（FDI）攻击时调节输出电压的稳健策略。我们采用分层方法，将分布式二次控制问题分解为两个不同的方面：基于观测器的弹性跟踪控制问题和针对实际系统的分散控制问题。值得注意的是，我们的策略消除了对全局信息的依赖，有效减轻了定向通信网络受到 FDI 攻击的影响。最终，仿真结果证实了我们方法的有效性，证明了系统内成功的电压调节和对 FDI 攻击的熟练管理。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Voltage regulation strategy for alternating current microgrid under false data injection attacks

This study introduces a robust strategy for regulating output voltage in the presence of false data injection (FDI) attacks. Employing a hierarchical approach, we disentangle the distributed secondary control problem into two distinct facets: an observer-based resilient tracking control problem and a decentralized control problem tailored for real systems. Notably, our strategy eliminates the reliance on global information and effectively mitigates the impact of FDI attacks on directed communication networks. Ultimately, simulation results corroborate the efficacy of our approach, demonstrating successful voltage regulation within the system and proficient management of FDI attacks.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.