交流传动机车和动车主变压器综述  

Survey of main transformer for AC drive locomotives and railcars

作　　者：许荣华[1] 

机构地区：[1]株洲电力机车厂,湖南株洲412001

出　　处：《机车电传动》2001年第3期1-4,15,共5页Electric Drive for Locomotives

摘　　要：概述了近几年交流传动机车和动车主变压器的发展 ,并结合“蓝箭”号车等主变压器论述了诸如绕组型式的选择、绕组排列、退耦、屏蔽、结构设计等问题。Development of the main transformer for AC drive locomotives and railcars in recent years is surveyed. Also depicted is the selection of winding type, winding arrangement, decoupling, shield as well as structure design in combination with the main transformer for “Blue Arrow”.

关 键 词：主变压器 绕组型式 阻抗 退耦 屏蔽 结构设计 电力机车 交流传动机车 

分 类 号：U264.36[机械工程—车辆工程]