The invention relates to a forward following linkage driving system and method for motorcade arrangement. The system comprises a guide vehicle and a plurality of unmanned following vehicles driving along with the guide vehicle. The unmanned following vehicle is provided with: an all-round danger early warning module, which is used for obtaining the information of the environment around the current vehicle; the longitudinal dynamic distance adjusting module is used for monitoring the distance between the current vehicle and the guide vehicle in real time and calculating the course angle of the guide vehicle in the driving process; the transverse lane changing and obstacle avoiding module is used for detecting existing traffic obstacles on the driving track route of the guide vehicle in real time; the vehicle-to-vehicle communication module is used for establishing communication between the unmanned following vehicle and the guiding vehicle; the central control module is used for receiving information of the modules, performing analysis and decision making according to the information, and sending decision making information to a vehicle actuator; and the vehicle actuator is used for receiving and executing the decision information of the central control module. Compared with the prior art, stability, safety and reliability of the unmanned running train set can be guaranteed.
本发明涉及一种车队编列的前向跟随联动行驶系统和方法,系统包括引导车以及跟随所述引导车行驶的多辆无人跟随车。无人跟随车设有:环视危险预警模块:用以获取当前车辆周围的环境信息;纵向动态调距模块:用以实时监测当前车辆与引导车之间的距离,计算引导车在行驶过程中的航向角;横向换道避障模块:用以实时检测引导车行驶轨迹路线上现存的交通障碍物;车车通信模块:用以建立无人跟随车和引导车之间的通讯;中控模块:用以接收并根据上述模块的信息,进行分析决策,将决策信息发送至车辆执行器;车辆执行器:用以接收并执行中控模块的决策信息。与现有技术相比,本发明能够保证无人行驶车列的稳定、安全、可靠。
Forward following linkage driving system and method for motorcade arrangement
一种车队编列的前向跟随联动行驶系统和方法
2023-06-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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