三相五柱式整流变压器的磁路与中点电位偏移  

Magnetic circuit and neutral potential deflection of the three-phase five-leg rectifier transformer

作　　者：汪力[1] 徐煜[2] 刘忏斌[2] Wang Li1, Xu Yu2 , Liu Chanbin2(1. Shenyang Thermal Engineering Design and Research Institute, Shenyang 110014, China; 2. Shenyang Aluminum and Magnesium Engineering and Research Institute Co., Ltd., Shenyang 110001, Chin)

机构地区：[1]沈阳市热力工程设计研究院,辽宁沈阳110014 [2]沈阳铝镁设计研究院有限公司,辽宁沈阳110001

出　　处：《轻金属》2018年第3期60-64,共5页Light Metals

摘　　要：分析了三相五柱式全Y绕组连接整流变压器的磁路的特点,并导出了该接线方式产生中点电位偏移的原因及规律,并给出了计算方法及实例。The iron core feature of the three - phase five - leg rectifier transformer with winding connection all in Y is analyzed, the cause and rule of the neutral potential deflection arc derived, and the calculation method and example are also given.

关 键 词：三相五柱 整流变压器 磁路 中点电位偏移 

分 类 号：TM40[电气工程—电器]