The invention provides a vehicle-road cooperation data fusion system and method. The vehicle-road cooperation data fusion system comprises roadside communication equipment, a vehicle-mounted unit, a cloud platform and a road condition acquisition unit, the vehicle-mounted unit and the road condition acquisition unit are in communication connection with the roadside communication equipment; the roadside communication equipment is in communication connection with the cloud platform; the vehicle-mounted unit collects driving information of a carried vehicle; the road condition acquisition unit collects road information and vehicle information; the roadside communication equipment determines a fusion mode according to the driving information, the road information and the vehicle information, and judges whether to send the driving information, the road information and the vehicle information to the cloud platform or the vehicle-mounted unit according to the fusion mode, so that the roadside communication equipment, the cloud platform or the vehicle-mounted unit performs data fusion based on the driving information, the road information and the vehicle information; and a plurality of fusion modes meet the safety requirement in the vehicle driving process.
本申请提供一种车路协同的数据融合系统及方法,所述车路协同的数据融合系统包括:路侧通信设备、车载单元、云端平台和路况获取单元;车载单元、路况获取单元与路侧通信设备进行通信连接;路侧通信设备与云端平台通信连接;车载单元收集所搭载车辆的行车信息;路况获取单元收集道路信息和车辆信息;路侧通信设备根据行车信息、道路信息和车辆信息确定融合方式,根据融合方式判断是否发送行车信息、道路信息和车辆信息至云端平台或车载单元,使路侧通信设备、云端平台或车载单元基于行车信息、道路信息和车辆信息进行数据融合,多种融合方式,满足车行驶过程的安全需要。
Vehicle-road cooperation data fusion system and method
车路协同的数据融合系统及方法
2023-03-10
Patent
Elektronische Ressource
Chinesisch
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