铁路物流2026，Vol.44Issue(2)：51-56,6.DOI:10.16669/j.cnki.issn.2097-5899.202411140001
铁路机车智能避障技术及系统研究
Research on Intelligent Obstacle Avoidance Technology and Systems for Railway Locomotives
杜海宾 1田长安 1王瑞 1姜正 1陈雪1
作者信息
- 1. 中车大连机车研究所有限公司 产品研发部,辽宁 大连 116023
- 折叠
摘要
Abstract
The obstacle avoidance of locomotives,being a vital component in the promotion of railway traffic safety,has progressively evolved into the central challenge for technology development and risk management.This paper analyzed an active safety recognition and early warning system for railway locomotives.The system utilized technologies such as real-time online obstacle localization,recognition,calibration,and speed measurement to build an active obstacle detection and warning protection system of locomotives.Aiming at operational scenarios such as depot areas and transit freight yards,as well as mainline railway scenarios,the system achieved precise obstacle recognition and distance perception within a 500-meter range ahead of train movement.By providing timely and appropriate safety warnings and alerts,it enhanced the active safety protection capability for railway locomotives operating at speeds of up to 120 km/h.关键词
主动安全/障碍物识别/安全预警/风险识别/激光雷达Key words
Active Safety/Obstacle Recognition/Safety Early Warning/Risk Recognition/Laser Radar分类
交通工程引用本文复制引用
杜海宾,田长安,王瑞,姜正,陈雪..铁路机车智能避障技术及系统研究[J].铁路物流,2026,44(2):51-56,6.
