摘要
电力变压器是电力系统中最关键的设备之一,变压器的正常运行是对电力系统安全、可靠、优质、经济运行的重要保证,应用油色谱在线监测装置,使得电力变压器的持续不间断的油色谱分析得以实现,可早期预测设备内部存在的故障,为电力变压器的安全运行提供了很好的保障。
Power transformer is one of the most critical equipment in power system.The normal operation of transformer is an important guarantee for the safe,reliable,high-quality and economic operation of power system.The application of oil chromatography on-line monitoring device enables the continuous oil chromatography analysis of power transformer to be realized,which can early predict the internal faults of equipment and provide reference for the safety of power transformer The operation provides a good guarantee.
作者
梁华
Liang Hua(Maoming Power Supply Bureau of Guangdong Power Grid Co.,Ltd,Maoming Guangdong,525000)
出处
《电子测试》
2021年第7期118-119,111,共3页
Electronic Test
关键词
油色谱在线监测
早期内部故障分析
灵敏性
不间断监测
Oil Chromatogram online monitoring
early internal fault analysis
sensitivity
uninterrupted monitoring