The invention belongs to the technical field of automatic driving, and particularly relates to a multi-terminal forwarding device, an automatic driving system and an automatic driving vehicle. The comprehensive control module is connected with the switch module; the switch module is provided with a plurality of switching interfaces, and the plurality of switching interfaces comprise interfaces which are respectively connected with the main computing unit and the redundant computing unit; the comprehensive control module is provided with a plurality of data interfaces, and the plurality of data interfaces are used for being correspondingly connected with the sensing equipment and the vehicle control unit; the comprehensive control module is used for controlling the obtained sensing data and the whole vehicle data to be forwarded to the main computing unit or the redundancy computing unit through the switch module, and is used for forwarding a control command received from the main computing unit or the redundancy computing unit through the switch module to the corresponding data interface; therefore, the main calculation unit and the redundancy calculation unit can receive sensing data and whole vehicle data and issue a control command. The cost of the automatic driving system is effectively reduced.
本发明属于自动驾驶技术领域,具体涉及一种多端转发设备、自动驾驶系统及自动驾驶车辆,该设备包括交换机模块和综合控制模块;综合控制模块连接交换机模块;交换机模块设置有多个交换接口,多个交换接口包括用于分别连接主计算单元和冗余计算单元的接口;综合控制模块设置有多个数据接口,多个数据接口用于对应连接感知设备和整车控制器;综合控制模块用于控制将获取的感知数据和整车数据通过交换机模块转发至主计算单元或冗余计算单元,并用于将通过交换机模块从主计算单元或冗余计算单元接收的控制命令转发至对应的数据接口,以实现主计算单元和冗余计算单元均能够接收感知数据和整车数据以及下发控制命令。本发明有效降低自动驾驶系统的成本。
Multi-terminal forwarding equipment, automatic driving system and automatic driving vehicle
一种多端转发设备、自动驾驶系统及自动驾驶车辆
2023-08-29
Patent
Electronic Resource
Chinese
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / 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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