Demonstrating the Transient System Impact of Cyber-Physical Events Through Scalable Transmission and Distribution (T&D) Co-Simulation  

作　　者：Mengmeng Cai Wenbo Wang Xin Fang Anthony R.Florita Michael Ingram Dane Christensen 

机构地区：[1]National Renewable Energy Laboratory,Golden,CO,15013,USA [2]Department of Electrical and Computer Engineering,Mississippi State University,USA

出　　处：《CSEE Journal of Power and Energy Systems》2025年第1期329-339,共11页中国电机工程学会电力与能源系统学报(英文)

摘　　要：Modern power systems become more vulnerable to cyber threats due to their growing interconnectivity, interdependence, and complexity. Widespread deployment of distributed energy resources (DERs) further expands the threat landscape to the grid edge, where fewer cybersecurity protections exist. In this article, a systematic cyber-physical events demonstration, enabled by an integrated transmission, distribution, and communication co-simulation framework, is performed. It analyzes cyber risks to power grid under DER-enabled automatic generation control from different angles. Unlike existing works, the simulation captures millisecond-to-minutes frequency and voltage transient dynamics at a cross-region system scale.

关 键 词：Cyber-physical events distributed energy resources T&D dynamic co-simulation 

分 类 号：TM744[电气工程—电力系统及自动化]