摘要
大用户直购电是实现售电侧竞争的重要手段,针对大用户直购电在开展过程中出现的成本、安全性及利益分摊不均等诸多问题,文章基于区块链技术构建新型大用户直购电交易模式,实现弱中心化交易方式,保障大用户直购电交易过程的安全性和高效性。首先介绍大用户直购电的传统模式和区块链技术,其次将区块链理念应用于大用户直购电交易模式中,对形成的弱中心化的大用户直购电模式的关键步骤和技术点进行介绍,最后总结此模式在实际应用中还需解决的相关问题。
Large consumers direct power purchase plays a crucial role in achieving the competition in the sales side. Aiming at the problems in the development process of large consumers direct power purchase, such as cost, security and uneven distribution of benefits, this paper proposes a new transaction model based on the block chain technology, realizes the decentralized transaction mode, guarantees the security and efficiency of the large consumers direct power purchase transaction process. Firstly, this paper introduces the traditional mode of the large consumers direct power purchase and the block chain technology, then the block chain technology is applied to realize the new weak decentralized direct purchase mode of large consumers direct power purchase, and the key steps and technical points of the formation are introduced. Finally, this paper summarizes the related issues that this model needs to solve in practical applications.
作者
刘妍
谭建成
LIU Yan;TAN Jian-cheng(Weinan Power Supply Company,State Grid Shaanxi Electric Power Company,Weinan 714000,China;School of Electrical Engineering,Guangxi University,Nanning 530004,China)
出处
《电力信息与通信技术》
2018年第7期94-100,共7页
Electric Power Information and Communication Technology
关键词
大用户直购电
区块链
电力交易
direct power purchase by large consumers
block chain
electricity transaction