变压器检修技术及其在电力电气维修中的运用

Transformer Maintenance Technology and its Application in Power and Electrical Maintenance

变压器是电力系统中的重要组成部分,在电力输送过程中起着十分关键性的作用。随着我国电网建设速度不断加快,对电气设备维修技术提出了更高要求。因此,加强对变压器检修技术研究具有十分重大而现实意义。本文通过分析我国目前主要变电站存在的常见问题以及解决措施来探讨了如何提高电气维修效率、降低成本、减少工作量等,并从电力系统的各个部分如继电保护装置及自动测量仪进行阐述其作用及其原理。

Transformer is an important part of power system, and it plays a key role in the process of power transmission. With the accelerating speed of China’s power grid construction, higher requirements are put forward for electrical equipment maintenance technology. Therefore, it is of great practical significance to strengthen the research on transformer maintenance technology. This paper discusses how to improve the efficiency of electrical maintenance, reduce costs, reduce workload and so on by analyzing the common problems and solutions of major substations in China at present, and expounds their functions and principles from various parts of the power system, such as relay protection devices and automatic measuring instruments.