扎波罗热核电站11月8日失去外部供电约15小时：最后一条供电线修复后恢复供电
基辅—乌克兰国家核电公司（Energoatom）与国际原子能机构（IAEA）11月8日证实，处于俄方控制下的扎波罗热核电站当天凌晨失去最后一条仍在运行的外部供电线，靠应急柴油发电机维持冷却等厂内用电约15小时后，外部供电于当天傍晚恢复。
据乌克兰国家核电公司通报，该站330千伏「费罗斯拉夫纳-1」（Ferosplavna-1）输电线于11月8日凌晨2时36分断开，自动重连尝试失败，全站随即转由备用柴油发电机供电。该公司称，这是扎波罗热核电站2026年以来第16次完全失去外部供电。
国际原子能机构表示，此次断线的具体原因与位置尚不清楚；该站另一条主供电线「第聂伯罗夫斯卡」线自10月23日以来一直不可用。机构估计，站内现有燃料可供有限数量的应急柴油发电机运行约两周。俄方任命的核电站管理方称，线路受损后自动保护系统将线路切断，期间辐射水平保持正常。
当天17时41分，修复后的「费罗斯拉夫纳-1」线重新投入运行，核电站恢复从乌克兰电网获取外部电力，柴油发电机转入待命状态。扎波罗热核电站是欧洲最大的核电站，六台机组目前全部停堆，但乏燃料与堆芯仍需持续供电冷却。
（来源：国际原子能机构）
Zaporizhzhia Nuclear Plant Loses External Power for About 15 Hours Before Its Last Line Is Restored
KYIV — Ukraine's state nuclear company Energoatom and the International Atomic Energy Agency (IAEA) confirmed on November 8 that the Russian-controlled Zaporizhzhia Nuclear Power Plant lost its last working external power line in the early hours of that day and relied on emergency diesel generators for about 15 hours before external power was restored in the evening.
Energoatom said the plant's 330 kV Ferosplavna-1 transmission line disconnected at 02:36 on November 8, an automatic reconnection attempt failed, and the site switched entirely to backup diesel generators. The company counted the episode as the plant's 16th complete loss of off-site power since the start of 2026.
The IAEA said the cause and location of the disconnection were not yet known, and that the plant's other main supply line, Dniprovska, has been unavailable since October 23. The agency estimated that the site has fuel to run a limited number of emergency diesel generators for about two weeks. The Russian-installed plant management said automatic protection had disconnected the damaged line and that radiation levels remained normal while the generators ran without problems.
At 17:41 the same day, the repaired Ferosplavna-1 line was put back into operation, the plant again began receiving external power from Ukraine's grid, and the diesel generators were returned to standby. Zaporizhzhia is Europe's largest nuclear power plant; all six of its reactors are shut down, but its spent and core fuel still requires continuous power for cooling.
(Source: International Atomic Energy Agency)
来源：国际原子能机构
发布：GSM·美国（发布链接）
图片来源：图：乌克兰扎波罗热核电站（资料照片）。Ralf1969 摄，CC BY-SA 3.0，经 Wikimedia Commons。 / Photo: The Zaporizhzhia Nuclear Power Plant in Ukraine (file photo). Ralf1969, CC BY-SA 3.0, via Wikimedia Commons.
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