The invention relates to a charging safety monitoring system and an early warning system for a high-power SiC electric vehicle, and aims to solve the problem that an existing charging pile or electric vehicle lacks scientific design of a charging safety monitoring system and an early warning system for the high-power SiC electric vehicle. Especially, the technical problem of data combination of high temperature, high humidity and high salt in local climatic environment is lacked. According to the key points, interaction information identification in a charging information monitoring terminal of the charging safety monitoring system is combined with high-temperature, high-humidity and high-salt data existing in a local climate environment, the remaining service life of a battery is set for an electric vehicle, and a vehicle safety threshold value is obtained; the charging pile or the electric vehicle stops charging; the charging safety monitoring system is utilized to establish an early warning system, charging piles of the early warning system construct a charging infrastructure information management platform through networking, a charging pile data online monitoring system is established, and an intra-domain early warning monitoring system is formed.

    本发明涉及一种大功率SiC电动汽车的充电安全监测系统及预警系统,针对解决现有充电桩或电动汽车缺少对大功率SiC电动汽车的充电安全监测系统设计和预警系统的科学设计,特别是缺少当地气候环境存在高温、高湿和高盐的数据结合的技术问题。其要点是该充电安全监测系统的充电信息监测终端中交互信息识别结合当地气候环境存在高温、高湿和高盐的数据,电动汽车设置电池剩余寿命,得出车辆安全阈值,当所述电动汽车充电危险程度达到车辆安全阈值时,所述充电桩或电动汽车停止充电;并利用该充电安全监测系统建立预警系统,该预警系统的充电桩通过联网构建充电基础设施信息管理平台,建立充电桩数据在线监测体系,形成域内的预警监测体系。


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    Title :

    Charging safety monitoring system and early warning system for high-power SiC electric vehicle


    Additional title:

    一种大功率SiC电动汽车的充电安全监测系统及预警系统


    Contributors:
    RUAN XUHUA (author) / LI FAQIANG (author) / CHEN LONGGUAN (author) / CHEN ZHUCHAO (author) / WANG SHIZHAN (author) / SONG LIMING (author) / JI SHUMIN (author) / YANG RUI (author) / HUANG LEI (author) / LAI PUI CHING (author)

    Publication date :

    2023-11-21


    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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