The invention discloses a gear determination method, equipment, a storage medium and a device, and the method comprises the steps: classifying the gradient of a current road, reconstructing the gradient of a to-be-processed road according to a classification result, and obtaining the gradient of a target road; and obtaining an optimal gear according to the gradient of the target road and the maximum climbing gradient corresponding to each gear. According to the method, the current road is divided into different road type intervals, if the road interval type belongs to the road gradient type, the gradient angle of the road gradient type is reconstructed to obtain the target road gradient, and the gradient of the target road is compared with the maximum gradient corresponding to each gear; and the gear under the minimum oil consumption is obtained as the optimal gear for driving, so that the situation that the gear shifting gear is not matched with the gear required by the actual road condition and the oil consumption is increased due to frequent gear shifting during driving on a slope road is avoided.

    本发明公开了一种档位确定方法、设备、存储介质及装置,该方法包括:对当前道路的坡度进行分类,并根据分类结果重构待处理道路坡度,获得目标道路的坡度;根据目标道路的坡度和各档位对应的最大爬坡度,获得最优挡位。本发明将当前道路分到不同道路类型区间,如果道路区间类型属于道路坡度类型,对道路坡度类型的坡度角度进行重构获得目标道路坡度,将目标道路的坡度和各档位对应的最大爬坡度进行对比,获得最小耗油量下的档位作为最优挡位进行行驶,从而避免了在坡度道路上行驶时换挡档位与实际路况所需档位不匹配并且频繁换挡而导致增加油耗的情况。


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    Title :

    Gear determination method and device, equipment and storage medium


    Additional title:

    档位确定方法、设备、存储介质及装置


    Contributors:
    LIANG LILI (author) / YANG LEIGUANG (author) / QIN XIONGYAN (author) / LONG YUNXIANG (author) / LI CHAO (author) / WANG SHANCHAO (author) / SONG PING (author) / WEI HONGQING (author)

    Publication date :

    2023-05-05


    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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