The embodiment of the invention discloses an automobile turning rollover prevention method and device and a medium. Belongs to the technical field of road safety and solves the problem of high turning side-turning accident rate in the prior art. Comprising the steps that a processing unit compares the safe turning speed of an automobile with the current speed of the automobile so as to detect current rollover point data, and after the automobile with the adjusted speed passes through the current rollover point, the next rollover point data is detected based on the adjusted speed till the automobile passes through the whole curve; the voice broadcast unit records the non-deceleration duration of the automobile based on each rollover point segment; the automatic speed reduction unit is used for determining the minimum acceleration required by the speed reduction of the automobile corresponding to each rollover point section, so that the speed reduction is carried out at each rollover point section, and the rollover prevention during the turning of the automobile is realized; and the suspension adjusting unit is used for adjusting the roll angle of the automobile on the basis of the relational expression between the safe turning speed of the automobile and the roll angle of the automobile so as to improve the turning efficiency of the automobile.

    本申请实施例公开了一种汽车过弯防侧翻方法、设备及介质。属于道路安全技术领域,解决现有技术中过弯侧翻事故发生率较高的问题。包括,处理单元将汽车安全过弯速度与汽车当前速度进行比对,以检测出当前侧翻点数据,速度调节后的汽车通过当前侧翻点后,基于调节后的速度进行下一侧翻点数据检测,直至汽车通过整个弯道;语音播报单元基于每个侧翻点分段分别进行汽车未减速时长记录;自动减速单元,确定出每个侧翻点分段分别对应的汽车减速所需的最小加速度,以在各侧翻点分段进行减速,实现汽车过弯防侧翻;悬架调节单元,基于汽车安全过弯速度与汽车侧倾角之间的关系式,对汽车侧倾角进行调节,以提高汽车过弯效率。


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    Title :

    Automobile turning rollover prevention method and device and medium


    Additional title:

    一种汽车过弯防侧翻方法、设备及介质


    Contributors:
    BAI HAN (author) / LIU JIAXUAN (author) / WANG XIUGUANG (author) / CHEN YUQI (author) / YU PENGXIANG (author) / WANG GUOJUN (author) / CHEN QINI (author)

    Publication date :

    2024-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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