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变压器常见故障及其在线检测技术
引用本文:陈爱国. 变压器常见故障及其在线检测技术[J]. 镇江高专学报, 2009, 22(2): 37-39
作者姓名:陈爱国
作者单位:泰州师范高等专科学校,财经系,江苏,泰州,225300
摘    要:变压器是电力系统中关键的设备之一,它承担着电压变换、电能分配的任务。其在运行的过程中会发生不可预知的故障,必须快速诊断和排除故障,主要方法有油中溶解性气体分析及检验、局部放电检测、绕组温度检测等在线检测技术。

关 键 词:变压器  故障分析  在线检测

Common faults of transformer and online examination technology
CHEN Ai-guo. Common faults of transformer and online examination technology[J]. Journal of Zhenjiang College, 2009, 22(2): 37-39
Authors:CHEN Ai-guo
Affiliation:CHEN Ai-guo ( Finance and Economics Department, Taizhou Normal College, Taizhou 225300, China)
Abstract:The transformer is the key equipment in the power system, which bears the voltage conversion, and power distribution tasks. Unpredictable fault may occur in the course of its operation and must be rapidly diagnosed and cleared. The main methods are analysis of soluble gas in electric in sulation oil and examination, partial discharge examination and winding temperature examination.
Keywords:transformer  fault analysis  online examination
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