台山发电厂国产2台600MW机组主变选型的分析

Selection of Primary Transformer forChinese-built 600 MW Generating Sets

对220kV、720MVA电厂选用单相变压器和三相变压器进行了技术经济比较,并结合国内制造、运输条件和运行维护等实情进行了论证,得出了选用三相变压器的结论。

Compares the Single-and three-phase transbormers in technical and economical terms,and justifies the selection of three-phase transformer from the chinese origin of produce,transportation conditions and operational maintenance,etc.