摘要
随着我国高速铁路的快速发展,高速综合检测列车得到了广泛应用,在营业线周期性检测、新线联调联试、科研性综合试验和其他检测中发挥着重要作用。实际使用中发现CRH2A(2C)高速综合检测列车轨道几何检测系统电磁兼容问题较为突出,对检测系统的正常工作造成了一定影响。针对实际工作中遇到的各种电磁兼容问题进行研究与分析,给出对应的改进措施,提高轨道几何检测系统的抗电磁干扰能力。
With the fast development of China high-speed railway, high-speed multipurpose inspection train is widely applied, playing a significant role in regular test for operating lines, integration testing and commissioning for new lines, scientific comprehensive tests and other tests. The problem of electromagnetic compatibility is prominent for CRH2 A（2 C）multipurpose inspection train during practical use, which cause bad influences on inspection system. The paper comes up with corresponding improvement measures to enhance the capability of anti-electromagnetic interference for track geometry inspection system in accordance with the problem of electromagnetic compatibility encountered in actual work.
作者
张子亮
ZHANG Ziliang(Infrastructure Inspection Research Institute, China Academy of Railway Sciences, Beijing 100081, China)
出处
《中国铁路》
2017年第10期45-48,共4页
China Railway
基金
中国铁道科学研究院科技研究开发计划项目(2014JJXM70)
关键词
高速铁路
综合检测列车
轨道几何检测
电磁兼容
抗电磁干扰
high-speed railway
multipurpose inspection train
track geometry inspection
electromagnetic compatibility
anti-electromagnetic interference
