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发明公开
CN109003082A 基于联盟区块链的PHEV能量交易系统及其交易方法 有权 转让

基于联盟区块链的PHEV能量交易系统及其交易方法
摘要：
本发明公开了一种基于联盟区块链的PHEV能量交易系统，包括：PHEV，包括消费能量的充电PHEV和供应能量的供电PHEV；能量雾节点，用于提供通信支持和能量交易平台，管理能量交易，进行分布式账本的共识管理，以及完成交易审计和数据共享；智能电表，用于实时计算和记录能量交易量；以及一种基于PHEV能量交易系统的交易方法，包括如下步骤：S1、进行系统初始化；S2、进行PHEV分类；S3、进行能量交易；S4、划转能量币；S5、生成区块；S6、使用PDPOS算法进行共识。本发明解决了现有技术存在的系统安全性低、用户隐私性低、能量交易效率低和伸缩性差，以及用户验证延时大、用时长以及效率低的问题。
摘要（英）：

The invention discloses a PHEV energy trading system based on a coalition block chain. The system comprises: a PHEV, which comprises a charging PHEV for consuming energy and a supplying PHEV for supplying energy; an energy fog node used for providing communication support and energy trading platform, managing energy trading, carrying out consensus management of distributed accounting books, and completing transaction audit and data sharing; a smart meter for calculating and recording energy transactions in real time; The invention also discloses a trading method based on PHEV energy trading system, comprising the following steps: S1, initializing the system; S2, performing PHEV classification; S3, carrying out energy trading; S4, transferring the energy coin; S5, generating a block; S6, using PDPOS algorithm for consensus. The invention solves the problems of low system security, low user privacy, low energy transaction efficiency and poor scalability, and large user authentication delay, long use time and low efficiency existing in the prior art.

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