The invention discloses a PEPS type vehicle starting control method which comprises the following steps: detecting whether a starting button is valid or not, and if so, detecting a power supply state; detecting vehicle speed and rotating speed; anti-theft locking authentication is carried out; sending an unlocking command to the electronic steering column lock; judging the state of the electronic steering column lock; checking a brake pedal and gear information; the engine management system is initialized, and a random number is sent to the PEPS; performing synchronous calculation according to the random number; the PEPS sends a calculation result to an engine management system; the engine management system judges whether the two calculation results are consistent and generates a verification result; if the verification result is consistent, authentication succeeds, and the PEPS system sends a starting request and starts timing; starting the engine and feeding back successful starting information; and if the vehicle is successfully started, the power supply is switched to an ENGINE ON state. According to the invention, the vehicle network safety and the driving safety are greatly improved.

    本发明公开了一种PEPS车型启动车辆的控制方法,包括:检测启动按钮是否有效,若有效则检测电源状态;检测车速和转速;进行防盗锁止认证;发送解锁命令至电子转向柱锁;判断电子转向柱锁状态;检查制动踏板和挡位信息;发动机管理系统初始化,发送随机数至PEPS;根据随机数同步计算;PEPS发送计算结果至发动机管理系统;发动机管理系统判断两者计算结果是否一致,生成验证结果;若验证结果一致,则认证成功,PEPS系统发送启动请求并开启计时;启动发动机并反馈成功启动信息;若车辆启动成功,则电源切换至ENGINE ON状态。本发明在车辆网络安全以及行车安全方面有极大提升。


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    Title :

    PEPS type vehicle starting control method


    Additional title:

    一种PEPS车型启动车辆的控制方法


    Contributors:
    ZHANG GUIJUN (author) / LEI YANYAN (author) / LEI XUE (author) / YANG LIUCHUN (author) / MA YECHI (author)

    Publication date :

    2022-08-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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