电测与仪表2026，Vol.63Issue(1)：56-63,8.DOI:10.19753/j.issn1001-1390.2026.01.006
面向新型电力系统的综合能源系统攻防博弈策略研究
Research on integrated energy system attack-defense game strategy for novel power system
摘要
Abstract
The integration between the information layer and the physical layer has become increasingly pronounced with the advancement of novel power system.Coordinated information-physical attacks pose significant threats to no-vel power system,resulting in substantial economic losses.To guarantee the secure and dependable functioning of the novel power system,this paper firstly analyzes the coupled mechanism of electro-gas coupling comprehensive energy information-physical systems and interaction between the information layer and the physical layer.By in-tegrating game theory and the RAND risk assessment model,a three-layer dynamic game model considering joint at-tacks on the information layer and the physical layer is proposed.The game model is transformed into a mixed inte-ger linear programming problem,using load loss as the metric to effectively determine the allocation of resources across different components.The validity of the proposed model and method is verified by an example analysis on the electric-gas coupling system composed of IEEE-30-node power grid and 11-node gas network.关键词
电-气耦合系统/新型电力系统/脆弱环节/博弈论Key words
electro-gas coupling system/novel power system/vulnerable link/game theory分类
信息技术与安全科学引用本文复制引用
沈超,李双岑,古丹妍,洪芦诚..面向新型电力系统的综合能源系统攻防博弈策略研究[J].电测与仪表,2026,63(1):56-63,8.基金项目
国网江苏省电力有限公司科技资助项目(J2022130) （J2022130）
