The invention provides an upper high voltage fault diagnosis method and device, electronic equipment and a storage medium. The method comprises the following steps: receiving signals of a plurality of modules; judging whether the plurality of modules are abnormal or not according to the signals of the plurality of modules; when at least one module in the plurality of modules is abnormal, the signal of the abnormal module is processed, the high-voltage fault reason signal is generated, the high-voltage fault reason signal comprises a plurality of bits, the plurality of bits are in one-to-one correspondence with the plurality of modules, the fault can be quickly positioned, and the problem that a plurality of signal acquisition devices are needed for troubleshooting is solved.

    本公开提出一种上高压故障诊断的方法、装置、电子设备及存储介质,接收多个模块的信号;根据多个模块的信号,判断多个模块是否异常;当多个模块中有至少一个模块异常时,将异常模块的信号进行处理,生成上高压故障原因信号,其中,高压故障原因信号包含多个比特位,多个比特位与多个模块一一对应,能快速定位故障,解决了故障排查需多个信号采集设备的问题。


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    Title :

    Upper high voltage fault diagnosis method and device, electronic equipment and storage medium


    Additional title:

    一种上高压故障诊断方法、装置、电子设备及存储介质


    Contributors:

    Publication date :

    2024-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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