三相五柱式铁心变压器Y/△绕组联结时的磁通计算  

Flux Calculation for Three-Phase Five-Limb Core Transformer with Y/△ Winding Connection

作　　者：霍慧芝[1] 

机构地区：[1]贵州师范大学,贵州贵阳550025

出　　处：《变压器》2015年第12期7-11,共5页Transformer

基　　金：贵州省科学技术基金项目[黔科合J字LKS(2007)33]:壳式变压器的谐波分析与抑制

摘　　要：本文中作者找到了三相五柱式铁心变压器轭部磁通的对称性,利用其对称性对磁通计算进行了公式解答,得到了三相五柱式铁心变压器Y/△绕组联结时的磁通计算公式。The symmetry of flux in yoke for three-phase five-limb core transformer is found out by the author in this paper. The formula of the flux calculation is discussed with the symmetry., The flux calculation formula for three-phase five-Limb core transformer with Y/△ winding connection is gained.

关 键 词：变压器 三相五柱式铁心 Y/△联结 磁通 

分 类 号：TM401.1[电气工程—电器]