变压器早期故障监测装置的技术原理及应用  

Technology mechanism of early phase fault monitoring device for transformer and its application

作　　者：肖佺[1] 王军香[1] 刘博[1] 

机构地区：[1]哈尔滨电业局,黑龙江哈尔滨150010

出　　处：《黑龙江电力》2007年第6期458-460,463,共4页Heilongjiang Electric Power

摘　　要：介绍了数字智能型H20li System变压器早期故障监测装置的技术原理以及在现场应用情况,以哈西变压器故障为例,通过与色谱分析结果比照,对其在应用中的有效性、灵敏性进行技术评价。The paper discussed the technology mechanism of digital intelligent type H20Li System early phase fault monitoring device for transformer and the situation applied to field, and evaluated its efficiency and sensibility in actual condition, taking a transformer fault in Haxi substation for instance, by comparing it with chromatographic results.

关 键 词：变压器 故障 在线监测 

分 类 号：TM403.5[电气工程—电器]