The invention discloses a domain controller which comprises a control function module of an intelligent driving domain and a brake function module segmented from a chassis controller. And the control function module sends a control instruction to the brake function module separated from the chassis controller. A braking function module of a chassis domain is segmented from a chassis controller and is deployed to an intelligent driving domain, so that the braking function module and a control function module of the intelligent driving domain realize signal interaction in the intelligent driving domain, gateway forwarding is not needed, the braking function failure risk caused by time delay is reduced, and the driving safety is improved. And the driving safety of the vehicle is improved. Similarly, the steering function module of the chassis controller can be segmented from the chassis domain and deployed to the intelligent driving domain, and the risk of steering function failure caused by time delay of signal forwarding of the gateway is reduced.

    本申请公开了一种域控制器,包括智能驾驶域的控制功能模块和从底盘控制器分割出来的制动功能模块;所述控制功能模块将控制指令发送给所述从底盘控制器分割出来的制动功能模块。从底盘控制器中分割出底盘域的制动功能模块,并部署到智能驾驶域,使所述制动功能模块和智能驾驶域的控制功能模块在智能驾驶域内部实现信号交互,无需经过网关转发,降低因时间延时而导致的制动功能失效风险,提高车辆行驶的安全性。同样地,可以将底盘控制器的转向功能模块从底盘域分割出来,部署到智能驾驶域,降低由于网关转发信号的时间延时导致转向功能失效的风险。


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    Title :

    Domain controller


    Additional title:

    一种域控制器


    Contributors:
    YANG XIAOHUI (author) / FANG QIFEI (author) / LIU XIAOJING (author)

    Publication date :

    2022-12-06


    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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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