中国电机工程学报2025，Vol.45Issue(4)：1359-1368,中插11,11.DOI:10.13334/j.0258-8013.pcsee.231457
计及双网耦合特性的电力业务风险自适应均衡方法
An Adaptive Risk Equalization Method for Power Services Considering Dual-network Coupling Characteristics
摘要
Abstract
In order to meet the reliable transmission requirement of massive service data in the power grid,this paper proposes an adaptive risk equalization method for power services considering dual-network coupling characteristics.First,a dual-network coupling model of power grid and power communication backbone network is constructed,within which the importance of power services is evaluated considering the influence of grid nodes.Furthermore,the risks faced by service transmission are analyzed from the service layer,transmission layer and physical layer,and the risk equalization optimization problem based on adaptive weight is established.Finally,a learning-based auction algorithm is used to adapt to the dynamics of service arrival and network state,solve the spectrum competition conflict,and realize the adaptive risk equalization.Also,theoretical analysis of the performance loss with unknown global information is given.The simulation results show that the proposed method can effectively improve the reliable bearing capacity of power communication backbone network,and reduce the service transmission risk compared with traditional methods.关键词
双网耦合/电力通信骨干网/电力业务风险/自适应均衡/学习拍卖Key words
dual-network coupling/power communication backbone network/power service risk/adaptive equalization/learning-based auction分类
信息技术与安全科学引用本文复制引用
陈亚鹏,杨阳,姚锦清,周振宇,刘春秀..计及双网耦合特性的电力业务风险自适应均衡方法[J].中国电机工程学报,2025,45(4):1359-1368,中插11,11.基金项目
国家重点研发计划项目(2020YFB0905900) （2020YFB0905900）
国家自然科学基金项目(61971189). National Key R&D Program of China(2020YFB0905900) （61971189）
Project Supported by National Natural Science Foundation of China(61971189). （61971189）
