电力建设2017，Vol.38Issue(9)：24-31,8.DOI:10.3969/j.issn.1000-7229.2017.09.004
能源互联网中基于区块链的能源交易
Blockchain Based Energy Trading in Energy Internet
摘要
Abstract
Blockchain is the underlying technology of Bitcoin, and is characterized by fairness, transparency and decentralization.While the energy Internet has some new features which are openness, interconnection, user-centricity, distribution, sharing and equality, the trading model in energy Internet will transform into distributed model from the centralized one.And the characteristics of blockchain technology make it suitable for energy trading in the energy Internet.First, this paper analyses the characteristics of energy trading in the existing energy system, and the problems of new energy trading model in the energy Internet.Second, a three-tiered energy trading architecture based on blockchain is designed according to the existing researches and analysis, in which the less-centralized management is introduced to handle with problems and difficulties brought by decentralization.Finally, the problems and challenges in the application of blockchain in energy trading are analyzed and summarized.关键词
能源互联网/区块链/综合能源交易/智能合约/弱中心化管理Key words
energy Internet/blockchain/comprehensive energy trading/smart contract/less-centralized management分类
信息技术与安全科学引用本文复制引用
蔡金棋,李淑贤,樊冰,唐良瑞..能源互联网中基于区块链的能源交易[J].电力建设,2017,38(9):24-31,8.基金项目
国家自然科学基金项目(51677065)Project supported by National Natural Science Foundation of China (51677065) （51677065）
