The invention relates to the technical field of vehicle control, and provides a vehicle high-voltage electrical safety intelligent monitoring system and method and a vehicle. The monitoring system comprises a micro-processing controller and a fault detection device; the fault detection device is used for detecting fault information of the high-voltage electrical system, and the micro-processing controller is used for acquiring the fault information according to the detection frequency set by the priority of fault detection, carrying out fusion processing on the fault information according to divided fault levels and determining a power-off instruction. According to the invention, the safety monitoring of the working states of the high-voltage fuse, the contactor and each connection node of the vehicle can be realized, the real-time monitoring function of the insulating property of the whole vehicle of the high-voltage electrical system can be realized, the monitoring comprehensiveness of the high-voltage system of the vehicle is improved, and the safety of the operation of the vehicle is further improved.

    本公开涉及车辆控制技术领域,提出了一种车辆高压电气安全智能监控系统、监控方法及车辆,监控系统包括微处理控制器以及故障检测装置;故障检测装置用于检测高压电气系统的故障信息,微处理控制器根据故障检测的优先级设定的检测频次,获取故障信息,对故障信息按照划分的故障等级进行融合处理,确定下电指令。能够实现对车辆高压熔断器、接触器及各连接节点工作状态的安全监控,并可实现高压电气系统整车绝缘性能的实时监控功能,提高了车辆高压系统的监控的全面性,进一步提高了车辆运行的安全性。


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    Titel :

    Vehicle high-voltage electrical safety intelligent monitoring system and monitoring method and vehicle


    Weitere Titelangaben:

    一种车辆高压电气安全智能监控系统、监控方法及车辆


    Beteiligte:
    WEI LIN (Autor:in) / LI CHEN (Autor:in) / WEI TAO (Autor:in) / LI ZEBIN (Autor:in) / ZHAO SHIYING (Autor:in) / ZHANG JUNGANG (Autor:in)

    Erscheinungsdatum :

    2023-05-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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