The invention provides an intelligent traction seat control method and system for a semi-trailer tractor, and the control method comprises a traction seat connection control method and a traction seat separation control method, specifically, multiple technologies based on V2X are emphatically considered on the basis of a man-machine interaction and unmanned driving system; the V2P based on V2X communication realizes off-vehicle operation, guides a main vehicle to act based on a V2V trailer, identifies the position of the trailer based on a V2I road end, matches the main trailer by a V2N cloud end, and improves the safety protection function of the vehicle through multiple redundancy check enabling conditions in combination with the static state self-inspection of the main vehicle, so that separation and connection are started on the premise of ensuring absolute safety. According to the method, the safety of human bodies and hardware equipment in the control process of the traction seat can be improved, the intelligent degree of man-machine interaction is improved by using a big data platform and the V2X technology, and subsequent unmanned operation of semi-trailers such as heavy trucks and the like is facilitated.
本发明提供了一种半挂牵引车的智能化牵引座控制方法和系统,控制方法包括牵引座衔接控制方法和牵引座分离控制方法,具体通过在人机交互、无人驾驶系统基础上着重考虑基于V2X中的多项技术,基于V2X通讯的V2P实现车下操作、基于V2V挂车指引主车动作、基于V2I路端识别挂车位置、V2N云端匹配主挂车,经过多重冗余检验使能条件,并结合主车的静止状态自检提高了车辆的安全保护功能,确保绝对安全的前提下启动分离、衔接。本发明的方法能够提高牵引座在控制过程中人身和硬件设备的安全性,并利用大数据平台和V2X技术提高了人机交互的智能化程度,有利于后续实现重卡等半挂牵引车的无人化作业。
Intelligent traction seat control method and system of semi-trailer tractor
半挂牵引车的智能化牵引座控制方法和系统
2023-03-10
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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