CAJ | 학술논문

电网连锁故障建模可以有效地分析复杂电网连锁故障的动力学行为及故障传播机理。文中从复杂网络理论角度总结了现有的电网连锁故障模型，以及近年来的研究发展状况，详细介绍了相隔中心性模型、Motter—Lai模型、有效性能模型、加权网络模型、时变模型等模型的建立过程及其在电网连锁故障机理研究中的应用。最后，在讨论了这些模型局限性的基础上，提出了复杂网络理论在智能电网建模研究中应用的发展方向。
전망련쇄고장건모가이유효지분석복잡전망련쇄고장적동역학행위급고장전파궤리。문중종복잡망락이론각도총결료현유적전망련쇄고장모형，이급근년래적연구발전상황，상세개소료상격중심성모형、Motter—Lai모형、유효성능모형、가권망락모형、시변모형등모형적건립과정급기재전망련쇄고장궤리연구중적응용。최후，재토론료저사모형국한성적기출상，제출료복잡망락이론재지능전망건모연구중응용적발전방향。
The modeling of cascading failures in power systems can be used to analyze the dynamic behaviors and propagation mechanisms of the complex cascading failures in power grids. This paper summarizes the current models of cascading failures in power grids and the research development situations in recent years from the perspective of complex system theory. The mode mode mode ing processes of Holme-Kim model, Motter-Lai model, Crucitti-Latora model, weighted-network model, time-varying and their applications in power systems are introduced in details. Finally, the future research directions of smart grid ing using complex system theory are proposed based on the discussion of these models＇ limitations.