能源区块链应用的基础设施互链网技术研究  

Research on Internet of Blockchain Infrastructure of Energy Blockchain Application

作　　者：蔡维德 马圣程 杨冬[1] 王荣[1] 邓恩艳 TSAI Weitek;MA Shengcheng;YANG Dong;WANG Rong;DENG Enyan(Digital Society&Blockchain Laboratory,State Key Laboratory of Software Development Environment(Beihang University),Beijing 100191,China;Tiande Technologies,Beijing 100089,China)

机构地区：[1]软件开发环境国家重点实验室(北京航空航天大学)数字社会与区块链实验室,北京100191 [2]北京天德科技有限公司,北京100089

出　　处：《电力信息与通信技术》2020年第6期23-29,共7页Electric Power Information and Communication Technology

基　　金：国家重点基础研究发展计划(2013CB329601);国家自然科学基金(61672075,61690202);科技部重大项目(2018YFB1402700)。

摘　　要：区块链具有分布式记账、多节点数据共享、防篡改、可追溯和审计等技术优势,被越来越多的应用在能源领域。基于区块链的能源互联网能够实现各方的身份认证和互信,优化能源流程,降低成本,在促进能源系统各环节的互通互联、促进不同能源结构的耦合优化等方面发挥着重要的作用。文章首先介绍了许可区块链技术、互链网技术和智能合约技术的发展现状,以及区块链在能源领域的典型应用,然后将互链网作为能源行业的基础设施来设计,并详细描述了互链网的区块链操作系统设计特性,提出了基于层次关系的功能架构和突出监管的设计原则,最后对系统的创新性进行了讨论和总结。Blockchain has the technical advantages of distributed accounting,multi-node data sharing,tamper resistance,traceability audit,and etc.,and is increasingly used in the field of energy.Energy Interconnection based on blockchain can realize all parties identification and mutual trust,optimizing energy processes,reducing costs,it plays an important role in promoting the interconnection of various links in the energy system,and promoting the coupling and optimization of different energy structures.In this paper,we first introduce the development of permissioned blockchains technology,Internet of blockchain and smart contract technology.Then we elaborate the typical application of several kinds of blockchain in the energy field and the implementation principle of typical technical solutions.We designs the Internet of blockchain as the infrastructure of power energy and describes the characteristics of the blockchain operating system.We propose a framework based on hierarchical relationship and a principle of enhanced supervision.Finally,the innovation of the system is discussed and summarized.

关 键 词：许可区块链 能源互联网 互链网 智能合约 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]