The invention discloses a domain controller and a domain control device for an unmanned vehicle, and relates to the technical field of non-electrical variable control or adjustment systems, and the domain controller comprises a first processing chip, a second processing chip and a safety control module which are in communication connection with one another; the first processing chip is used for receiving first environment data collected by the first group of sensors; the second processing chip is used for receiving second environment data acquired by the second group of sensors; the first processing chip controls intelligent driving of the unmanned vehicle based on the first environment data and the second environment data; the safety control module is used for monitoring the operation states of the two chips, and when the first processing chip and/or the second processing chip are/is abnormal, the first processing chip and/or the second processing chip take over the control right of the unmanned vehicle. According to the invention, higher computing power and control requirements of the automatic driving system can be met; and the system can be automatically switched to the safety control module, so that an automatic hot standby switching strategy is realized, the safety of the unmanned vehicle is remarkably improved, and the driving feeling of a user is greatly improved.

    本申请公开了一种用于无人车的域控制器及域控制装置,涉及非电变量的控制或调整系统技术领域,其域控制器包括:互相通信连接的第一处理芯片、第二处理芯片和安全控制模块;第一处理芯片用于接收第一组传感器采集的第一环境数据;第二处理芯片用于接收第二组传感器采集的第二环境数据;第一处理芯片基于第一环境数据和第二环境数据控制无人车智能驾驶;安全控制模块用于监测两个芯片的运行状态,当第一处理芯片和/或第二处理芯片出现异常时,由其接管无人车的控制权。本申请能够满足更高的自动驾驶系统的算力和控制需求;且能够自动切换至安全控制模块,实现自动热备切换策略,显著提升了无人车的安全性,且极大的提高了用户的驾驶感受。


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    Title :

    Domain controller and domain control device for unmanned vehicle


    Additional title:

    用于无人车的域控制器及域控制装置


    Contributors:
    YAN ZHIGANG (author) / LI ZHENJIANG (author) / BAI XIAOFENG (author)

    Publication date :

    2022-06-10


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



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