Queue predictive cruise and lane change control system and method based on cloud control platform
Queue predictive cruise and lane change control system and method based on cloud control platform
- Neue Suche nach: GAO BOLIN
- Neue Suche nach: MEI RUN
- Neue Suche nach: WANG ZHOU
- Neue Suche nach: JIANG YU
- Neue Suche nach: CUI YAN
- Neue Suche nach: LIU YANBIN
- Neue Suche nach: GAO BOLIN
- Neue Suche nach: MEI RUN
- Neue Suche nach: WANG ZHOU
- Neue Suche nach: JIANG YU
- Neue Suche nach: CUI YAN
- Neue Suche nach: LIU YANBIN
The invention relates to the technical field of lane changing decision making, in particular to a queue predictive cruise and lane changing control system and method based on a cloud control platform, and the system comprises the cloud control platform which is provided with a queue predictive cruise and lane changing decision making module. The processing module is used for processing real-time states and parameter information of the vehicles in the target queue and dynamic traffic environment information on a road so as to solve an optimal longitudinal acceleration and an optimal transverse lane changing decision of the vehicles in the target queue; the vehicle-mounted platform is provided with a trajectory planning algorithm module and a queue distributed controller module, and is used for planning the driving trajectory of the pilot vehicle in the target queue vehicle by utilizing the trajectory planning algorithm module based on the optimal longitudinal acceleration and the optimal transverse lane changing decision, so as to obtain a trajectory planning route; and a queue distributed controller module is used to track and control the target queue vehicles. The system provides wide-area dynamic traffic information for the target vehicle, so that the vehicle can adjust the driving strategy in a more predictable manner.
本发明涉及换道决策技术领域，特别涉及一种基于云控平台的队列预测性巡航与换道控制系统及方法，其中，系统包括：设有队列预测性巡航与换道决策模块的云控平台，用于处理目标队列车辆的实时状态、参数信息以及道路上的动态交通环境信息，以求解目标队列车辆的最优纵向加速度和最优横向换道决策；设有轨迹规划算法模块和队列分布式控制器模块的车载平台，用于基于最优纵向加速度和最优横向换道决策，利用轨迹规划算法模块对目标队列车辆中的领航车进行行驶轨迹规划，得到轨迹规划路线，利用队列分布式控制器模块对目标队列车辆进行跟踪控制。该系统为目标车辆提供广域动态交通信息，使得车辆更有预见性的调整行驶策略。
Dokumentinformationen
Queue predictive cruise and lane change control system and method based on cloud control platform
基于云控平台的队列预测性巡航与换道控制系统及方法
2024-01-02
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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