The invention relates to the technical field of charging and battery swap, in particular to an energy complementing equipment fault diagnosis method, intelligent equipment and a storage medium, and aims to solve the technical problem of how to realize more efficient and reliable fault diagnosis of energy complementing equipment. In order to achieve the purpose, the ultrahigh-frequency physical signal generated by the logic controller in the battery charging and replacing process is obtained, fault diagnosis is carried out on the energy supplementing equipment based on the ultrahigh-frequency physical signal and by applying the trained time sequence anomaly detection model, safer, more convenient and more efficient diagnosis can be achieved, manual participation is not needed, and the labor cost is effectively saved. And the data does not need to be uploaded to the cloud and diagnosed by the cloud, so that the risk of data privacy leakage is avoided, and the problem of delay in the cloud diagnosis process is solved. As the energy complementing equipment can be diagnosed only by collecting the ultrahigh-frequency physical signal generated by the logic controller of the energy complementing equipment, the charging and replacing process of a user does not need to be interrupted in the diagnosis process, and the service quality can be effectively improved.

    本申请涉及充换电技术领域,具体涉及一种补能设备故障诊断方法、智能设备及存储介质,旨在解决如何实现补能设备更为高效、可靠的故障诊断的技术问题。为此目的,本申请获取充换电过程中逻辑控制器产生的超高频物理信号,基于超高频物理信号,应用训练好的时序异常检测模型,对补能设备进行故障诊断,能够实现更为安全、便捷、高效地诊断,无需人工参与,有效节约了人力成本。并不需要将数据上传至云端,由云端进行诊断,避免了数据隐私泄漏的风险,解决了云端诊断过程的延迟性问题。由于仅需要采集补能设备的逻辑控制器所产生的超高频物理信号,即可实现补能设备的诊断,诊断过程无需打断用户的充换电过程,能够有效提升服务质量。


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    Title :

    Energy complementing equipment fault diagnosis method, intelligent equipment and storage medium


    Additional title:

    补能设备故障诊断方法、智能设备及存储介质


    Contributors:
    CHEN JIAYAO (author) / DONG YABIN (author) / WANG YIFEI (author) / ZOU JIYONG (author)

    Publication date :

    2025-03-25


    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



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