基于区块链的小型光伏电站电力双边直接交易场景应用研究  

Application research on the bilateral transaction of photovoltaic power station on the blockchain

作　　者：汤涤非 董晨景 王海超 江海龙 李永波 何川 Tang Difei;Dong Chenjing;Wang Haichao;Jiang Hailong;Li Yongbo;He Chuan(Anhui Electric Power Trading Center Co.,Ltd.,Anhui Hefei,230041,China)

机构地区：[1]安徽电力交易中心有限公司,安徽合肥230041

出　　处：《机械设计与制造工程》2023年第11期111-116,共6页Machine Design and Manufacturing Engineering

摘　　要：政府采用并网统一定价收购小型光伏电站电力,统一定价与市场价存在差额为电力交易双边直接交易提供了可能。从区块链入手,根据双边直接交易场景的特点,提出针对性的应用架构,从代币的价值设计,交易机制,代币流、现金流、电量流的流转,物理约束与调度机制等角度,探讨电价函数、购币兑换函数、盈利函数的构造形式,最后分析了该系统架构面临的各项问题。The government adopts the grid-connected unified price,and the gap between the unified price and the market price makes it possible for direct bilateral transactions.From the perspective of the bilateral transaction of photovoltaic power station,it uses the digital encryption and signature technology to put forward the corresponding application paradigm,which includes such as the value of the tokens,trading models the flow mechanism of tokens power cash,physical constraints and scheduling mechanism(the electricity function,currency exchange function,profit function).Finally,the disadvantages of the system architecture and the future prospects are analyzed.

关 键 词：区块链技术 电力交易 双边直接交易 交易机制 

分 类 号：TM721[电气工程—电力系统及自动化]