DoS攻击下具有动态事件触发策略的弹性非线性MPC

IF 15.3 1区计算机科学 Q1 AUTOMATION & CONTROL SYSTEMS

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-03-03 DOI:10.1109/JAS.2024.124851

Shuang Shen;Runqi Chai;Yuanqing Xia;Senchun Chai

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引用次数: 0

摘要

这封信涉及弹性模型预测控制（MPC）算法的稳定性，该算法具有动态事件触发机制，可抵御拒绝服务（DoS）攻击。与以往不同的是，本文基于设计的阈值函数进行动态触发，给出了有攻击和无攻击情况下采样间隔收敛的上界条件。数值算例表明，该算法在保证系统稳定性的同时，减少了在线解开环优化问题的计算量。

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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Resilient Nonlinear MPC with a Dynamic Event-Triggered Strategy Under DoS Attacks

Dear Editor, This letter deals with the stabilization of a resilient model predictive control (MPC) algorithm with a dynamic event-triggered mechanism subject to Denial-of-Service (DoS) attacks. Different from previous works, this letter is based on the designed threshold function to dynamically trigger and gives the upper bound conditions for intersampling intervals with attack and attack-free scenarios to converge. It is shown via a numerical example that the proposed algorithm can reduce the computational burden of solving open-loop optimization problems online while ensuring system stability under DoS.

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来源期刊

Ieee-Caa Journal of Automatica Sinica Engineering-Control and Systems Engineering

CiteScore

23.50

自引率

11.00%

发文量

880

期刊介绍： The IEEE/CAA Journal of Automatica Sinica is a reputable journal that publishes high-quality papers in English on original theoretical/experimental research and development in the field of automation. The journal covers a wide range of topics including automatic control, artificial intelligence and intelligent control, systems theory and engineering, pattern recognition and intelligent systems, automation engineering and applications, information processing and information systems, network-based automation, robotics, sensing and measurement, and navigation, guidance, and control. Additionally, the journal is abstracted/indexed in several prominent databases including SCIE (Science Citation Index Expanded), EI (Engineering Index), Inspec, Scopus, SCImago, DBLP, CNKI (China National Knowledge Infrastructure), CSCD (Chinese Science Citation Database), and IEEE Xplore.