The invention relates to the technical field of automobile gear shifting, in particular to a gear shifting system and method based on holographic projection and a new energy automobile. The system comprises a holographic projection module installed in an auxiliary instrument desk and used for projecting a pre-generated gear operation holographic image to the position above the auxiliary instrument desk, and the gear operation holographic image is obtained by carrying out holographic projection on a physical gear operation mechanism; the video acquisition module is used for acquiring a driver operation video when a driver performs gear operation on the gear operation holographic image; the holographic projection module adjusts the content of the gear operation holographic image in real time according to the driver operation video; and the gear shifting actuator is used for switching the current gear to a target gear corresponding to the adjusted gear operation holographic image after the holographic projection module stops adjusting the content of the gear operation holographic image. By adopting the method, the occupation of the operation space in the vehicle can be reduced.

    本申请涉及汽车换挡技术领域,尤其是涉及一种基于全息投影的换挡系统、方法和新能源汽车。所述系统包括:安装于副仪表台内的全息投影模块,将预生成的档位操作全息影像投影至所述副仪表台的上方,所述档位操作全息影像是对物理档位操作机构进行全息投影得到的;视频采集模块,采集驾驶员在所述档位操作全息影像上进行档位操作的驾驶员操作视频;所述全息投影模块根据所述驾驶员操作视频实时调整所述档位操作全息影像的内容;换挡执行器,当所述全息投影模块停止调整所述档位操作全息影像的内容后,将当前档位切换为调整后的档位操作全息影像所对应的目标档位。采用本方法能够减少对车内操作空间的占用。


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    Title :

    Gear shifting system and method based on holographic projection and new energy automobile


    Additional title:

    基于全息投影的换挡系统、方法和新能源汽车


    Contributors:
    LI XINGWEN (author) / WANG JIQIANG (author) / XIONG ENLIN (author) / ZHANG LUO (author)

    Publication date :

    2025-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / G09F DISPLAYING , Anzeigewesen



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