The invention discloses a hybrid vehicle fuel efficiency optimization method, device and equipment and a storage medium, and relates to the technical field of vehicle control. The method comprises the steps that through real-time monitoring and analysis of vehicle operation parameters, whether the self-learning optimization process is started or not is intelligently judged, after specific starting conditions are met, a system automatically adjusts a minimum fuel consumption indication line, the vehicle is guided to operate under new torque setting, dynamic optimization of fuel efficiency is achieved, and the fuel efficiency is improved. In combination with collection and analysis of real-time data, data such as the real-time fuel consumption rate, the intake manifold temperature and the ignition efficiency are obtained, the system can evaluate the self-learning optimization effect and quit optimization circulation when the self-learning optimization effect is optimal, and it is ensured that a vehicle runs through the optimized fuel consumption indication line, so that the improved fuel efficiency is maintained for a long time, and the vehicle safety is improved. And the vehicle can maintain a low fuel consumption level for a long time under different operation conditions.

    本申请公开了一种混动汽车燃油效率优化方法、装置、设备及存储介质,涉及车辆控制技术领域。本申请的方法包括:通过车辆运行参数的实时监测和分析,智能地判断是否启动自学习优化过程,在满足特定启动条件后,系统自动调整最低油耗指示线,指导车辆在新的扭矩设定下运行,实现燃油效率的动态优化,结合实时数据的收集和分析,得到实时燃油消耗率、进气歧管温度和点火效率等数据,系统能够评估自学习优化效果,并在自学习优化效果最优时退出优化循环,确保车辆以优化后的油耗指示线运行,从而长期维持提高的燃油效率,使得车辆能够在不同运行条件下能够长期维持较低的燃油消耗水平。


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    Title :

    Hybrid vehicle fuel efficiency optimization method, device and equipment and storage medium


    Additional title:

    混动汽车燃油效率优化方法、装置、设备及存储介质


    Contributors:
    YU JUN (author) / LIU WENQIAN (author) / LI DONG (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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