摘要
简要介绍了HX_(D)2型电力机车网络控制系统的功能原理,通过对机车运用中发生的网关模块电源异常导致的通信故障进行了分析,找出该故障的发生原因并提出解决措施,经试验台测试、改进后运用验证等手段确认措施有效。
The paper briefly introduces the functional principle of the HX_(D)2 electric locomotive network control system.Through analyzing the communication failure caused by the abnormal power supply of the gateway module during locomotive operation,we found out the failure cause and proposed the solutions.The effectiveness of the measures was confirmed through testing on the test bench and application verification after improvement.
作者
张建平
何欣
ZHANG Jianping;HE Xin(China Railway Taiyuan Group Co.,Ltd.,Taiyuan 030001,China;Ankang Locomotive Depot,China Railway Xi'an Group Co.,Ltd.,Ankang 725000,China)
出处
《铁道机车与动车》
2024年第11期42-44,I0002,共4页
Railway Locomotive and Motor Car
关键词
网络控制系统
通信故障
电源波动
network control system
communication fault
power supply fluctuation
