电气化铁道
電氣化鐵道
전기화철도
ELECTRIC RAILWAY
2012年
3期
42-44
,共3页
激光三角法%动态检测%非接触测量
激光三角法%動態檢測%非接觸測量
격광삼각법%동태검측%비접촉측량
laser triangulation%dynamic detecting system%non-contact measurement
设计了基于面阵相机的地铁接触轨几何参数动态检测系统,分析了动态检测原理和流程,采用激光三角法测量接触轨几何参数,作为接触轨是否出现故障的判断依据。该系统结构合理,简便易行,便于实际操作。
設計瞭基于麵陣相機的地鐵接觸軌幾何參數動態檢測繫統,分析瞭動態檢測原理和流程,採用激光三角法測量接觸軌幾何參數,作為接觸軌是否齣現故障的判斷依據。該繫統結構閤理,簡便易行,便于實際操作。
설계료기우면진상궤적지철접촉궤궤하삼수동태검측계통,분석료동태검측원리화류정,채용격광삼각법측량접촉궤궤하삼수,작위접촉궤시부출현고장적판단의거。해계통결구합리,간편역행,편우실제조작。
The dynamic detecting system based on array camera. The dynamic detecting principle and flaw were analyzed, the geometric parameter was got based on laser Triangulation, The detecting results is estimated if the conduct rail has broken down. The structure of the system is reasonable, easy to operation
