一起新投运电抗器单氢高问题的分析及处理  

Analysis and Treatment of Mono-Hydrogen High Problem in Newly Commissioned Reactor

作　　者：邓集瀚 邓军 文文 潘志城 张晋寅 周海滨 DENG Ji-han;DENG Jun;WEN Wen;PAN Zhi-cheng;ZHANG Jin-yin;ZHOU Hai-bin(Maintenance&Test Center,Extra-High Voltage Power Transmission Company of CSG,Guangzhou 510663,China;Dali Bureau,Extra-High Voltage Power Transmission Company of CSG,Dali 671000,China)

机构地区：[1]中国南方电网有限责任公司超高压输电公司检修试验中心,广东广州510663 [2]中国南方电网有限责任公司超高压输电公司大理局,云南大理671000

出　　处：《变压器》2020年第11期82-84,共3页Transformer

摘　　要：本文中作者针对一起电抗器投运阶段油色谱单氢高案例,结合带电运行数据、电气预防性试验结果综合分析导致了故障的原因,并提出了解决单氢高问题的方法。In this article,the author focused on a case of high single hydrogen in oil chromatogram at the commissioning stage of reactor,combined with live running data and electrical preventive test results to comprehensively analyze the cause of the failure,and proposed a method to solve the high single hydrogen problem.

关 键 词：电抗器 油浸式设备 气相色谱 真空热油循环 

分 类 号：TM406[电气工程—电器]