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热浪蒸腾,当大多数人在室内躲避烈日时,一群穿着厚重绝缘服的电力工人正悬在高空,与烈日和高压电“贴身较量”。<br>
7月30日下午两点,在鞍山市铁西区10千伏铁东线作业现场,绝缘斗臂车缓缓升起,将两名“全副武装”的电力工人送至高空作业点。他们要在不停电的情况下,对重载线路进行接点测温与隐患排查。阳光直射下,地表温度已超40℃,而他们包裹在密不透风的绝缘服里。<br>
为应对夏季高温带来的用电激增,国网辽宁电力公司启动迎峰度夏保供电专项行动。不同于以往的“被动抢修”,如今更强调“主动运维”。针对重载线路,不仅缩短了红外检测的轮检周期,还依托变电站内的新一代监控系统,对变电设备进行24小时不间断的“数字体检”。很多设备隐患,在数据异常波动时就能被系统提前锁定并告警,真正做到了“把故障消灭在萌芽状态”。<br>
为确保全省电力供应“底气”足,国网辽宁电力公司密切跟踪电煤库存和供需平衡,督导红沿河核电做好冷源保障。同时,让梯级水电“灵活起跑”,储能资源统一调度,尽最大努力让清洁能源成为夏日保供的“生力军”。针对可能出现的极端天气,火电机组日内调启、投油顶峰等应急预案也已编制就绪,随时准备应对突发状况。<br>
编辑时间:2026-08-03 <br>
责任编辑:冯英杰 <br>
版本号:1 <br>
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