摘要
结合异物检测的研究现状,概述异物的6种类别及其对铁路安全造成的危害;分析总结电网检测法、光纤光栅检测法、视频检测法、雷达检测法、超声检测法和红外线屏障法等异物检测方法的实现原理与相关研究;归纳各类侵限异物检测方法的应用场景、检测性能、系统优势与使用局限性;并在此基础上,分析铁路侵限异物检测技术的发展趋势。
In this paper, a comprehensive review on the research status of intrusion detection, categories of abnormal objects and common consequence caused by abnormal objects on railways are outlined. Related work of intrusion detection methods, such as grid detection, fiber grating detection, video detection, radar detection, ultrasonic detection and infrared barrier method were summarized and reviewed. The application scenarios, detection performance, advantages and limitations of state-of-art intrusion detection methods were summarized. At last, the future direction of railway intrusion detection technology was discussed.
作者
王泉东
杨岳
罗意平
魏晓斌
刘斯斯
WANG Quandong;YANG Yue;LUO Yiping;WEI Xiaobin;LIU Sisi(School of Traffic and Transportation Engineering,Central South University,Changsha 410075,China;The State Key Laboratory of Heavy Duty AC Drive Electric Locomotive Systems Integration,CRRC Zhuzhou Locomotive Co.Ltd.,Zhuzhou 412000,China)
出处
《铁道科学与工程学报》
CAS
CSCD
北大核心
2019年第12期3152-3159,共8页
Journal of Railway Science and Engineering
基金
国家自然科学基金资助项目(61806222)
大功率交流传动电力机车系统集成国家重点实验室开放课题(2017ZJKF09)
关键词
铁路侵限
异物检测
事故预防
railway intrusion
abnormal object detection
accident prevention
