电力变压器故障诊断与状态评估方法的综合与探析

Synthesis and Analysis of the Fault Diagnosis of Power Transformer

变压器是输配电系统中的重要设备之一,变压器的稳定运行对电力系统的安全稳定及保证电能质量具有重要意义。本文综合阐述了变压器故障诊断原理、研究意义、传统和智能变压器故障诊断方法、发展现状和关键问题以及进一步的研究发展方向。针对不同故障类型,相应的故障诊断分析对于找出故障点或发现潜在缺陷具有非常重要的意义。

The transformer is one of the most important equipment in the transmission and distribution system, The stable operation of transformer is very important to the security and stability of power system and to guarantee the power quality. The principle and significance of transformer fault diagnosis are expounded in this paper and traditional, intelligent and transformer fault diagnosis method based on cross discipline. The corresponding fault diagnosis analysis is very important for finding fault points or finding potential defects.