The invention discloses a charging authentication method, a charging pile, a monitoring platform, a BMS, an authentication chip and a medium. The method comprises the steps that a charging pile sendsa charging pile ID to a BMS of a to-be-charged battery; the BMS packages the charging pile ID and the related information of the to-be-charged battery into a first message, and sends the first messageto the charging pile and a remote monitoring platform; the charging pile forwards the first message to an authentication chip, the authentication chip encrypts the first message to form a second message, and the second message is forwarded to the remote monitoring platform through the charging pile; and the remote monitoring platform decrypts the second message, and if the decrypted charging pileID and battery related information are consistent with the charging pile ID and battery related information sent by the BMS, charging authentication of the charging pile on the to-be-charged batteryis determined to succeed. By adopting the technical scheme in the embodiment of the invention, various charging piles can be safely incorporated into a supervision system, and safe binding between thecharging piles and the battery is realized.

    本发明公开一种充电认证方法、充电桩、监控平台、BMS、认证芯片和介质。该方法包括:充电桩将充电桩ID发送至待充电电池的BMS;BMS将充电桩ID和待充电电池的相关信息打包成第一报文,并将第一报文分别发送至充电桩和远程监控平台;充电桩将第一报文转发至认证芯片,由认证芯片对第一报文加密形成第二报文,第二报文经充电桩转发至远程监控平台;远程监控平台对第二报文进行解密,若解密后的充电桩ID和电池相关信息与BMS发送的充电桩ID和电池相关信息一致,则确定充电桩对待充电电池的充电认证成功。采用本发明实施例中的技术方案,能够将种类繁多的充电桩安全地纳入监管体系,实现充电桩与电池之间的安全绑定。


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    Titel :

    Charging authentication method, charging pile, monitoring platform, BMS, authentication chip and medium


    Weitere Titelangaben:

    充电认证方法、充电桩、监控平台、BMS、认证芯片和介质


    Beteiligte:
    ZHANG KAI (Autor:in) / LI JIAWEN (Autor:in)

    Erscheinungsdatum :

    20.10.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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