The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Simulation of Excitation Surge Current in Electric Locomotive and Analysis of Influence to Public Grid
Author(s): 
Pages: 1-4
Year: Issue:  1
Journal: Electric Railway

Abstract: 利用数学公式分析电力机车励磁涌流大小,基于MATLAB/SIMULINK搭建电力机车牵引主变压器模型,分析得出合闸时间、剩磁、变压器容量和接触网电压幅值是影响励磁涌流大小的因素.建立车载主变压器、接触网和牵引变压器的仿真系统,选取电压波动作为评估励磁涌流对电力系统公共连接点影响的参数.分析电力机车发生励磁涌流时,不同牵引变压器接线形式下公共连接点电压波动的大小,并得出励磁涌流对公共连接点存在影响但...
Related Articles
loading...