摘要
高速铁路周界入侵报警系统要求零漏报、低误报和精准定位。介绍高速铁路沿线环境特点和周界入侵的主要形式,提出在周界入侵报警系统中采用多维三鉴复合传感探测技术;阐述技术原理和系统结构,并提出采用视频监控作为复核手段,以便入侵确认和事后处置;重点对该技术在高速铁路周界安防中的应用场景和前端探测装置的安装位置进行分析研究;通过现场试验,验证了该技术在高速铁路周界安防中的有效性。
High speed railway perimeter intrusi0n alarm system requires zero missing, low false positives and precise positioning. This paper introduces the characteristics of the environment along the high speed railway and the main forms of the perimeter intrusion, and proposes detection technology of multi-dimensional Tri Technology Combined Sensor in the perimeter intrusion alarm system, and expounds the technical principles and system structure, and also proposes that video surveillance as a review means for intrusion recognition and post processing; The application scene and installation location of front-end detection device in perimeter security of high speed railway are analyzed. The effectiveness of the technology in perimeter security of high speed railway is verified through field tests.
作者
杨晨
李金波
王蓓
YANG Chen;LI Jinbo;WANG Bei(Institute of Computing Technology,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China;Beijing Jingwei Information Technology Company,Beijing 100081,China;Maiyingxi（Shanghai）Information Technology Corporation Limited,Beijing 100102,China)
出处
《中国铁路》
2018年第10期85-89,共5页
China Railway
关键词
高速铁路
周界安防
多维三鉴复合传感探测
入侵报警系统
视频监控
high speed railway
perimeter security
detection technology of multi-dimensional Tri Technology Combined Sensor
intrusion alarm system
video surveillance
