The invention discloses a vehicle precision positioning system and method for rail transportation. The vehicle precision positioning system comprises a two-way trailer mechanism, a two-way car arrester and an intelligent visual detection system. The two-way trailer mechanism is used for enabling the vehicle to move on the rail in the first direction or the second direction until the vehicle reaches the position where the two-way car arrester is located; the two-way car arrester is used for locking the car and can move along the rail together with the car until the car reaches an ideal position; and the intelligent visual detection system is at least used for detecting the actual position of the vehicle on the rail in real time, comparing the actual position of the vehicle on the rail withthe ideal position, and controlling the two-way car arrester to transport the vehicle to the ideal position. The vehicle precise positioning system for rail transportation is suitable for precise positioning in the rail vehicle dispatching and operation process, and the precision can reach +/- 0.5 mm.
本发明揭示了一种用于轨道运输的车辆精密定位系统及方法。所述车辆精密定位系统包括双向拖车机构、双向阻车器、智能视觉检测系统。双向拖车机构,用于使车辆在轨道上沿第一方向或第二方向移动,直至到达双向阻车器所在位置;双向阻车器,用于将所述车辆锁止,并能够与所述车辆一起沿所述轨道移动,直至到达理想位置;智能视觉检测系统,至少用于实时检测所述车辆于轨道上的实际位置,并将所述车辆于轨道上的实际位置和所述理想位置比较,再控制所述双向阻车器将车辆运输至所述理想位置。本发明用于轨道运输的车辆精密定位系统适用于轨道车辆调度及作业过程中的精密定位所用,精度可达±0.5mm。
Vehicle precision positioning system and method for rail transportation
用于轨道运输的车辆精密定位系统及方法
2020-09-18
Patent
Elektronische Ressource
Chinesisch
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