电力一次设备故障诊断与处理技术的研究

Research on the Fault Diagnosis and Handing Technologies of Primary Power Equipment

由于电力一次设备建设、安装技术条件与工作环境等因素影响,出现了设备结露受潮、油污积灰和长期运行出现设备老化等问题,导致设备系统整体绝缘水平降低,严重威胁电力系统的安全稳定运行。首先阐述了当下电力设备工作诊断的研究动态,通过调研发现了电力一次设备产生故障的原因,其次分析了电力一次设备的故障诊断技术和故障处理技术。

Due to the influence of factors such as the construction,technical conditions of installation and working environment of primary power equipment,there are problems such as the condensation and moisture,oil dirt and ash accumulation and aging during long-term operation of equipment,resulting in a a decrease in the overall insulation level of the equipment system,which seriously threatens the safe and stable operation of the power system.This article first expounds the current research trends of the working diagnosis of power equipment,finds the causes of the faults of primary power equipment through investigation,and finally analyzes the fault diagnosis and handing technologies of primary power equipment.