铁路货运计量安全检测监控系统误报警分析及防范  

Analysis and precaution on mistaken alarm of Railway Freight Transportation Measurement Safety Monitoring System

作　　者：王志华[1] 史天运[1] 蒋荟[1] 

机构地区：[1]中国铁道科学研究院电子计算技术研究所,北京100081

出　　处：《铁路计算机应用》2013年第4期33-35,39,共4页Railway Computer Application

摘　　要：本研究基于超偏载检测装置的检测原理及铁路货运计量安全检测监控系统数据处理流程,通过近几年对铁路货运计量安全检测监控系统报警数据的研究,发现铁路货运计量安全检测监控系统的误报警分为4类,分析其产生原因,并提出识别误报警的方法和减少误报警的措施,对于进一步提高货运计量安全检测监控系统的检测准确性具有重要作用。The accuracy of Railway Freight Transportation Measurement Safety Monitoring System has great impact on the further application in the transportation. The mistaken alarm of Railway Freight Transportation Measurement Safety Monitoring System was one of the main factors which influenced the accuracy of the System. Based on the principle of Overload and Unbalanced Loading Detecting Device and the data processing procedure of the System, it was found four types of mistaken alarm, analyzed the reasons for those mistaken alarms, thus proposed ways of identifying and measures to reduce the mistaken alarm, which would significantly improve the accuracy of the System .

关 键 词：货运计量安全检测监控系统 超偏载检测装置 误报警 

分 类 号：U294[交通运输工程—交通运输规划与管理] TP39[交通运输工程—道路与铁道工程]