The invention relates to the technical field of urban public transport management and control, in particular to an intelligent rail train intersection priority system with redundancy setting. The intelligent rail train intersection priority system with redundancy setting comprises vehicle-mounted equipment and ground equipment, wherein the vehicle-mounted equipment is installed on an intelligent rail train and sends vehicle priority request information to the ground equipment; the ground equipment executes a priority strategy and sends a priority processing result to the vehicle-mounted equipment; and two redundant communication channels are arranged between the vehicle-mounted equipment and the ground equipment to carry out vehicle priority request. According to the invention, a traffic signal controller can be ensured to acquire the vehicle approaching information in time and provide the priority passage service, and a set of independent priority request unit is redundantly arrangedand is used for sending the priority request information to the traffic signal controller under the abnormal condition, so that the passage efficiency and reliability of the intelligent rail train atthe intersection are improved.
本发明涉及城市公共交通管理与控制技术领域,更具体的说,涉及一种冗余设置的智轨列车路口优先系统。本发明的冗余设置的智轨列车路口优先系统,包括车载设备与地面设备:所述车载设备,安装在智轨列车上,向地面设备发送车辆优先请求信息;所述地面设备,执行优先策略,并将优先处理结果发送至车载设备;其中,车载设备与地面设备之间设置有冗余的两条通信通道进行车辆优先请求。本发明能够保证交通信号控制机及时获取车辆接近信息,并提供优先通行服务,冗余设置一套独立的优先请求单元,用于异常情况下向交通信号机发送优先请求信息,提高智轨列车在路口处的通行效率与可靠性。
Intelligent rail train intersection priority system with redundancy setting
一种冗余设置的智轨列车路口优先系统
2020-10-02
Patent
Elektronische Ressource
Chinesisch
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