The invention provides a control device and method of a vehicle-mounted CAN transceiver, electronic equipment and a storage medium. Relates to the technical field of automatic control, in particular to the technical fields of automatic driving, auxiliary driving and the like. According to the specific implementation scheme, the control device of the vehicle-mounted CAN transceiver comprises a first CAN controller and a power supply control module, and the first CAN controller is used for sending a first turn-off signal to the power supply control module under the condition that it is determined that the CAN transceiver needs to be turned off based on the state of a driving domain controller; and the power supply control module is used for cutting off the power supply of the CAN transceiver in response to the first turn-off signal. In the embodiment of the invention, there is no requirement for the type of the CAN transceiver, the CAN transceiver can be effectively turned off under the condition that the driving domain controller fails, and a higher-level safety guarantee can be provided.
本公开提供了车载CAN收发器的控制装置、方法、电子设备以及存储介质。涉及自动控制技术领域,尤其涉自动驾驶、辅助驾驶等技术领域。具体实现方案为:车载CAN收发器的控制装置,包括第一CAN控制器和电源控制模块,其中:该第一CAN控制器,用于在基于驾驶域控制器的状态确定需要关断该CAN收发器的情况下,发送第一关断信号给该电源控制模块;该电源控制模块,用于响应于该第一关断信号切断该CAN收发器的供电。本公开实施例中,对CAN收发器的类型没有要求,在驾驶域控制器失效的情况下,可有效的关闭CAN收发器,能够提供较高级别的安全保证。
Control device and method of vehicle-mounted CAN transceiver, electronic equipment and storage medium
车载CAN收发器的控制装置、方法、电子设备以及存储介质
2023-10-13
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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