大型变压器更换工程施工探讨

针对太原某220kV变电站1号主变压器运行中出现的问题,从更换工作的各个环节(例如原变压器基础可用性的验证,变压器的就位、吊装、滤注油等),介绍了大型变压器的安装施工全过程。

Probe into the Construction of Large Transformer Replacement Project

In the light of the problems occurring in the operation of No. 1 main transformer in Taiyuan＇ s certain 220 kV substation, this paper introduces the whole course of the installation and construction of large transformer from all links of the replacement work such as the usability validation of original transformer foundation, and putting in place, hoisting, and filtering and oiling, etc. of transformer.