太原理工大学学报2025，Vol.56Issue(3)：410-418,9.DOI:10.16355/j.tyut.1007-9432.20240009
电力系统中基于微分博弈的拟态防御调度策略
Differential Game-based Mimic Defense Scheduling Strategy in Power Systems
摘要
Abstract
[Purposes]Traditional static defense can not meet the needs of power system in the face of diversified and growing Web security risks.Mimic defense technology is introduced to build the mimic defense architecture of power system to improve the active defense capability of power system.The process of network antagonism in the current study of scheduling strategy in mimic defense is dis-continuous in time,and cannot make flexible decision in continuous real-time network offensive and defensive antagonism.[Methods]By introducing differential game,the state evolution equation of the executive body set was established,and the differential game scheduling model was constructed under the mimic defense architecture of power system.[Results]Simulation results show that compared with the traditional static architecture,the proposed method can improve the security by 65.9%and re-duce the throughput by only 15%.At the same time,compared with the traditional mimic defense game model,the proposed model is improved in security by about 36%.关键词
网络拟态防御/微分博弈/动态调度/最优策略Key words
cyber mimic defense/differential game/dynamic scheduling/optimal strategy分类
信息技术与安全科学引用本文复制引用
谷良,狄婷,杜锋..电力系统中基于微分博弈的拟态防御调度策略[J].太原理工大学学报,2025,56(3):410-418,9.基金项目
国网山西省电力公司科技项目(52051C220006) （52051C220006）
