The invention provides a vehicle controller, a vehicle and a vehicle control method, and the vehicle controller comprises a substrate and at least one core operation processor board located on the substrate, and the core operation processor board is used for providing corresponding calculation power according to an automatic driving scene. The scene of automatic driving comprises at least one of L3-level automatic driving, L4-level automatic driving and L5-level automatic driving, the substrate and each core operation processor board respectively comprise a communication interface, and the communication interface of the substrate and the communication interface of each core operation processor board are connected through a board-to-board connector. Therefore, the vehicle controller is divided into two kinds of plate layer structures, and the two kinds of plate layer structures are connected through the standardized interface of the plate-to-plate connector, so that the substrate can be adapted to different core operation processor plates, and the flexible expansion of the computing power is realized; and the computing power required by different automatic driving scenes can be provided by controlling the number of the core computing processor boards, so that the vehicle controller can meet the requirements of different automatic driving scenes.
本申请提供一种车辆控制器、车辆和车辆控制方法,包括:基板和位于基板上的至少一个核心运算处理器板,核心运算处理器板用于根据自动驾驶的场景提供对应的算力,自动驾驶的场景包括L3级自动驾驶、L4级自动驾驶和L5级自动驾驶中的至少一个,基板和每个核心运算处理器板均包括通信接口,基板的通信接口和核心运算处理器板的通信接口通过板到板连接器连接。这样,将车辆控制器分为两种板层结构,通过板到板连接器的标准化接口连接两种板层结构,使得基板可以适配不同的核心运算处理器板,实现算力的灵活扩展,并且可以通过控制核心运算处理器板的数量提供自动驾驶的不同场景所需的算力,使得车辆控制器满足不同自动驾驶场景的需求。
Vehicle controller, vehicle and vehicle control method
一种车辆控制器、车辆和车辆控制方法
2022-03-15
Patent
Electronic Resource
Chinese
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 |