The invention discloses an internet-based electric vehicle safety protection system, which comprises a controller, and the input end of the controller is unidirectionally and electrically connected with a power supply module. Through cooperative use of the controller, the power supply module, the networking module, the data acquisition module, the positioning module, the storage module, the monitoring terminal and the fault diagnosis module, vehicle condition data and a fault state on a CAN bus of the electric vehicle can be obtained in real time, positioning information obtained by the positioning module is combined, and finally the information is transmitted to the monitoring terminal through the networking module, so that the fault diagnosis module is used for monitoring the electric vehicle. Therefore, remote monitoring, fault diagnosis and information service of the vehicle can be achieved, meanwhile, battery information, whole vehicle information, vehicle running state information, fault information and other contents of the vehicle can be monitored and stored, the electric vehicle safety protection system communicates with the vehicle-mounted terminal, the vehicle fault monitoring and safety alarm functions are achieved, and the electric vehicle safety protection system is suitable for popularization and application. And according to the severity of potential safety hazards possibly caused to the vehicle, the faults are subjected to level-to-level management.

    本发明公开了一种基于互联网的电动汽车安全防护系统,包括控制器,所述控制器的输入端单向电性连接有供电模块。本发明通过控制器、供电模块、联网模块、数据采集模块、定位模块、存储模块、监控终端和故障诊断模块的配合使用,能够实时获取电动汽车CAN总线上的车辆状况数据和故障状态,结合定位模块获取的定位信息,最后通过联网模块传输到监控终端,从而可以实现对车辆的远程监控、故障诊断和信息服务,同时可以提供监控并存储车辆的电池信息、整车信息、车辆运行状态信息以及故障信息等内容,且电动汽车安全防护系统与车载终端进行通信,具备车辆故障监控和安全报警功能,根据可能对车辆造成的安全隐患严重程度,对故障进行分级管理。


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    Title :

    Electric vehicle safety protection system based on Internet


    Additional title:

    一种基于互联网的电动汽车安全防护系统


    Contributors:
    SUN XUAN (author) / LIU WENLI (author) / WANG MAOHAI (author) / YAN FENG (author) / SU XUEJUN (author)

    Publication date :

    2023-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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