The invention relates to the technical field of communication redundancy design, and particularly discloses an electronic and electrical architecture meeting SOA and communication redundancy and application, and the architecture comprises a central computing center which is a whole vehicle function logic control center; the redundant central computing center is used for realizing backup logic control of a minimum unit for the central computing center according to different levels of functions of automatic driving, and realizing SOA high-level coordination service and vehicle control service together with the central computing center; and each area controller comprises an intelligent driving environment perception sensor and an optional control actuator, and is used for realizing IO acquisition and driving in each physical range nearby. The method is based on the Ethernet TSN technology, has the characteristics of low time delay and time determination, and meets the performance safety requirements of high-order automatic driving; meanwhile, by designing at least one redundant central computing center and a plurality of area controllers of the central computing center, the functional safety requirement of the high-order automatic driving technology is met.

    本发明涉及通信冗余设计技术领域,具体公开一种满足SOA和通信冗余的电子电气架构和应用,该架构包括:中央计算中心,为整车功能逻辑控制中心;冗余中央计算中心,用于根据自动驾驶的不同级别的功能对中央计算中心实现最小单元的备份逻辑控制,并与中央计算中心一起实现SOA高层协调服务和整车控制服务;多个区域控制器,每个区域控制器包括智能驾驶环境感知传感器和任选的控制执行器,用于就近实现各物理范围内的IO采集和驱动。本发明基于以太网TSN技术,具有低延时,确定时间的特点满足高阶自动驾驶的性能安全要求;同时通过设计中央计算中心的至少一个冗余中央计算中心,以及多个区域控制器,满足了高阶自动驾驶技术的功能安全要求。


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    Titel :

    Electronic and electrical architecture meeting SOA (service oriented architecture) and communication redundancy and application


    Weitere Titelangaben:

    一种满足SOA和通信冗余的电子电气架构和应用


    Beteiligte:
    YU SHULIN (Autor:in) / XU XIAOJUAN (Autor:in) / LI SIYAO (Autor:in) / SUN JIANGHUI (Autor:in) / ZHANG ZHAOLONG (Autor:in)

    Erscheinungsdatum :

    27.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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