【摘 要】
：
针对YZ变电站220 kVⅢ/Ⅳ段母线及Ⅲ母线路保护CVT断线的异常现象进行研究,梳理了现场异常检查的顺序,并结合二次回路图纸、保护说明书分析故障点,近而根据相关规定、规程提出最优的安全措施.在此基础上,总结提升了“两汇报”的信息汇报流程、梳理了CVT异常的检查顺序、设立专项应急处置卡等提升措施.
【机 构】
：
国网福建省电力有限公司检修分公司,福建 福州 350000
论文部分内容阅读
针对YZ变电站220 kVⅢ/Ⅳ段母线及Ⅲ母线路保护CVT断线的异常现象进行研究,梳理了现场异常检查的顺序,并结合二次回路图纸、保护说明书分析故障点,近而根据相关规定、规程提出最优的安全措施.在此基础上,总结提升了“两汇报”的信息汇报流程、梳理了CVT异常的检查顺序、设立专项应急处置卡等提升措施.
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