500kV三相(ASA)与单相变压器的比较分析  

Comparison and analysis between 500kV three-phase(ASA) transformer and single-phase transformer

作　　者：陈建敏[1] 

机构地区：[1]中国南方电网超高压输电公司,广东广州510620

出　　处：《贵州电力技术》2013年第8期42-44,58,共4页Guizhou Electric Power Technology

摘　　要：通过对国内几大变压器生产厂商生产的500kV分解运输、现场组装ASA(Advancecd Site Assembly Transformet)分解运输现场组装三相变压器和单相变压器的调研,从经济技术、生产周期、安装调试和过程大件运输条件等多方面进行了详细的比较和分析,阐述了两种主变压器各自的优劣及影响选型的各种因素,为今后变压器设计选型方面提供参考借鉴。Through the survey of decomposition, transportation and field assembly of 500kV threephase（ASA） transformer and sin- gle - phase transformer produced by inland transformer manufacturers, this paper compared and analyzed the aspects such as economic technology, production cycle, production cycle, and large transport condition. The advantages and factors that influenced the selection of the two kinds of transformers were elaborated, which provided references for transformer design and type - selection.

关 键 词：500KV变压器 分解运输 现场组装三相(ASA) 单相 选型 

分 类 号：TM47[电气工程—电器]