浮球连杆变形对变压器油位指示影响的分析  

Analysis of Influence of Deformation of Floating Ball Connecting Rod on Oil Level Indication of Transformer

作　　者：张健能 李春阳 劳锦富 何宇琪 刘悦平 ZHANG Jian-neng;LI Chun-yang;LAO Jin-fu;HE Yu-qi;LIU Yue-ping(Foshan Power Supply Bureau of Guangdong Power Grid,Foshan 528000,China)

机构地区：[1]广东电网有限责任公司佛山供电局,广东佛山528000

出　　处：《变压器》2023年第5期68-71,共4页Transformer

基　　金：广东电网有限责任公司(职工技术创新项目):变压器油温油位多功能数字表的研制(030600KZ23030011)。

摘　　要：介绍了一起浮球连杆变形造成变压器油位指示异常的缺陷,提出了预防措施。并进一步分析了浮球连杆不同弯曲变形情况对油位指示的影响,为分析判断浮球连杆变形造成的变压器油位指示异常提供参考。A defect of abnormal oil level indication of transformer caused by the deformation of the floating ball connecting rod is introduced,and preventive measures are proposed.And this paper further analyze the influence of different bending deformation of the floating ball connecting rod on the oil level indication,which provides a reference for analyzing and judging the abnormal oil level indication of the transformer caused by the deformation of the floating ball connecting rod.

关 键 词：变压器 油位异常 连杆变形 

分 类 号：TM407[电气工程—电器]