The invention relates to a private charging pile sharing method based on a block chain, a block chain network adopts a double-chain technology combining an alliance chain and a public chain, the alliance chain comprises an electric vehicle user node and a charging pile main node, and the charging pile main node corresponds to at least one charging pile. The electric vehicle user node corresponds to at least one piece of equipment needing to be charged, and after the position of the equipment needing to be charged and the time period needing to be charged are matched through the charging pile information disclosed by the public chain, the charging pile can be reserved from the proper charging pile main node; and after the charging transaction is completed by the equipment needing to be charged and the charging pile, transaction payment is carried out through an under-chain transaction channel triggered by the intelligent contracts deployed on the electric vehicle user node and the charging pile main node. According to the method, a double-chain system is introduced, so that the credibility of the data in the block chain is ensured, and the security threat caused by data tampering due to serial connection between the nodes is effectively avoided.

    本发明涉及一种基于区块链的私有充电桩共享方法,区块链网络采用联盟链和公有链相结合的双链技术,联盟链中包括电动汽车用户节点和充电桩主节点,所述充电桩主节点对应至少一个充电桩,并根据充电桩信息提供充电位置和可充电时间段在公有链公开,所述电动汽车用户节点对应至少一个需充电设备,并根据需充电设备的位置和需充电时间段通过公有链公开的充电桩信息匹配后,可向合适的充电桩主节点预约充电桩,需充电设备与充电桩完成充电交易后,通过分别布署在电动汽车用户节点和充电桩主节点的智能合约触发链下交易通道进行交易支付。本发明引入双链体系,保证了区块链中数据的可信性,有效杜绝因节点间串通对数据篡改而带来的安全威胁。


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    Title :

    Private charging pile sharing method based on block chain


    Additional title:

    一种基于区块链的私有充电桩共享方法


    Contributors:
    TAN LIN (author) / PU TING (author) / LIU QIJUN (author) / YU YONG (author) / WANG WU (author)

    Publication date :

    2023-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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