摘要
介绍了HXD2型电力机车过分相系统的工作原理,机车通过自动过分相和半自动过分相时系统的控制过程。通过对HXD2型电力机车过分相时出现的故障原因分析,提出对现有过分相控制策略优化的建议。
This paper introduces the working principle of change-over section system of HXD2 electric locomotive,and the control process of locomotive auto-passing neutral section and semi-automatic passing neutral section. Based on analysis of fault causes of HXD2 electric locomotive passing neutral section, we put forward suggestions for optimizing the existing control strategy of change-over section.
作者
郭迎春
王天翊
焦叶军
GUO Yingchun;WANG Tianyi;JIAO Yejun(Technical Center of CRRC Datong Co.,Ltd.,Datong 037038,China)
出处
《铁道机车与动车》
2023年第1期14-17,I0003,共5页
Railway Locomotive and Motor Car
关键词
HXD2型电力机车
过分相
控制策略
HXD2 electric locomotive
change-over section
control strategy
