期刊文献+

黄骅港站智能调车自动驾驶控制系统应用研究 被引量:2

Research on Application of Intelligent Shunting Automatic Driving Control System at Huanghua Port Station
下载PDF
导出
摘要 为提升货运站场调车作业智能化水平,基于视频图像识别、智联智感、5G通信等技术,并结合实际调车作业中不同环境下的需求,设计智能调车自动驾驶控制系统。该系统采用北斗卫星定位、轮轴测速、站场轨道状态校核的多数据融合定位方式,自动追踪调车机车位置;根据调车行车许可指令,结合系统获取的障碍物信息,实时计算走行速度曲线,自动控制机车执行调车作业。同时,独立的调车作业安全防护系统通过计算防护曲线对调车作业进行监控,保证作业安全。通过现场验证,该系统在保证调车作业安全的同时,减轻了作业人员的劳动强度,提升了调车机车控制效率,提高了调车作业智能化水平。 In order to improve the intelligent level of shunting operations at freight stations,an intelligent shunting automatic driving control system is designed based on technologies such as video image recognition,intelligent connectivity and perception,and 5G communication in combination with the requirements of different environments in actual shunting operations.The system adopts the multi-data fusion positioning method of Beidou satellite positioning,wheel axle speed measurement,and station track status verification to automatically track the position of the shunting locomotive.According to the shunting operation permission instructions,combined with the obstacle information obtained by the system,the train operation speed curve is calculated in real time,and the locomotive is automatically controlled to perform the shunting operation.At the same time,the independent shunting operation safety protection system can monitor the shunting operation by calculating the protection curve to ensure the safety.Through on-site verification,the system not only ensures the safety of shunting operations,but also reduces the labor intensity of operators,improves the control efficiency of shunting locomotives and the intelligent level of shunting operations.
作者 胡洋 赵一凡 杨华昌 任宛星 HU Yang;ZHAO Yifan;YANG Huachang;REN Wanxing
出处 《铁道通信信号》 2024年第5期9-17,共9页 Railway Signalling & Communication
基金 国家能源投资集团有限责任公司科技创新项目(GJNY-20-107) 中国铁道科学研究院集团有限公司科技开发基金项目(2021YJ021)。
关键词 货运站场 智能调车 自动驾驶 安全防护 智能感知 5G通信 Freight station Intelligent shunting Automatic driving Safety protection Intelligent perception 5G Communication
  • 相关文献

参考文献13

二级参考文献81

共引文献224

同被引文献11

引证文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部