The invention discloses a bit reversal fault processing method and device, electronic equipment and a storage medium, and relates to the technical field of automobiles, the method comprises the following steps: in response to detecting that a bit reversal fault exists in a vehicle controller, obtaining a starting state of the vehicle controller; wherein the vehicle controller is provided with a memory with error checking and correcting functions; if it is determined that the starting state of the vehicle controller is starting completion, position information of a bit reversal fault is obtained; if it is determined that the bit reversal fault is located in the functional safety area, a first limit value strategy is executed on the vehicle controller according to the vehicle operation parameters. According to the technical scheme of the embodiment of the invention, the safety risk of the vehicle caused by the overlarge vehicle operation parameter when the stored data of the function safety area is abnormal is avoided, the vehicle operation safety is ensured, the normal operation of the vehicle is prevented from being influenced by the reset operation of the vehicle controller, and the safety of the vehicle is improved. And the high data processing efficiency of the vehicle controller is ensured.
本发明公开了一种位反转故障处理方法、装置、电子设备和存储介质,涉及汽车技术领域,该方法包括:响应于检测到车辆控制器中存在位反转故障,获取车辆控制器的启动状态;其中,车辆控制器配置了具有错误检查及纠正功能的内存;若确定车辆控制器的启动状态为启动完成,获取位反转故障的位置信息;若确定位反转故障位于功能安全区,根据车辆运行参数对车辆控制器执行第一限值策略。本发明实施例的技术方案,不但避免了功能安全区的存储数据异常时,数值过大的车辆运行参数导致车辆出现安全风险,确保了车辆运行安全,而且避免了车辆控制器的复位操作影响车辆的正常运行,确保了车辆控制器保持较高的数据处理效率。
Bit reversal fault processing method and device, electronic equipment and storage medium
一种位反转故障处理方法、装置、电子设备和存储介质
2024-05-07
Patent
Electronic Resource
Chinese
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