电网技术2026，Vol.50Issue(5)：1870-1886,中插26-中插28,20.DOI:10.13335/j.1000-3673.pst.2025.1686
从西班牙大停电看新型电力系统的内外生态势推演与安全防御
Analysis of New Power System's Endogenous and Exogenous Situation Evolution and Security Defense:Insights From the Spanish Blackout
摘要
Abstract
On April 28,2025,Spain experienced the most severe blackout in Europe in recent years.An in-depth analysis of its root causes and evolutionary progression offers valuable insights for the security and stability of China's new power system.This paper first examines the sequence of events of the blackout and derives lessons for China's new power system from the perspective of perception,control,deduction and defense.Based on the analysis,the existing issues and corresponding measures are proposed in terms of real-time state perception of generation-grid-load entities;ordered coordination of transmission-distribution-microgrid systems;scenario deduction for endogenous and exogenous system-wide risks and proactive protection against unconventional risk.Finally,targeted suggestions are proposed for the safety and stability of the power system across the dimensions of planning versus operation,component versus system,and routine versus extreme conditions.关键词
大停电/西班牙电网/葡萄牙电网/新能源/态势推演/安全防御Key words
blackout/Spain power system/Portugal power system/new energy/situation evolution/security defense分类
信息技术与安全科学引用本文复制引用
汤奕,李泰阳,崔晗..从西班牙大停电看新型电力系统的内外生态势推演与安全防御[J].电网技术,2026,50(5):1870-1886,中插26-中插28,20.基金项目
国家电网公司总部科技项目(5100-202355765A-3-5-YS).Project Supported by Science and Technology Research Foundation of SGCC(5100-202355765A-3-5-YS). （5100-202355765A-3-5-YS）
