| 摘要: |
| 区块链与物联网、云计算、人工智能、大数据技术相融合，为能源互联网带来了创新应用模式。重点研究了能源消费环节的能耗监测问题，将区块链技术应用于重点用能单位能耗在线监测系统的建设，分析了区块链技术与业务需求的契合，设计了区块链平台架构，并对能耗监测区块链终端设备认证与可信数据采集、数据上链分布式云存储、数据共享多主体信息协同这3个关键问题进行了探讨。区块链方案是对现有方案的升级和补充，二者可结合应用。 |
| 关键词: 区块链 能耗监测 可信数据采集 分布式云存储 信任管理 |
| DOI：10.16081/j.epae.202008012 |
| 分类号:TP73;TK01+2 |
| 基金项目:国家自然科学基金资助项目(61379099)；国家重点研发计划项目(2018YFC0705900) |
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| Trust management of blockchain terminals in energy consumption monitoring |
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ZENG Junfang, LIU Yu
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Integrated Information System Research Center, Institution of Automation of Chinese Academy of Sciences, Beijing 100190, China
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| Abstract: |
| The integration of blockchain with Internet of Things, cloud computing, artificial intelligence and big data technology has brought an innovative application mode for energy internet. Focusing on the energy consumption monitoring in the energy consumption link, the blockchain technology is applied to the construction of the energy consumption online monitoring system of key energy consumption units, the suitability of blockchain technology for business requirements is analyzed, and the blockchain platform architecture is designed. Three key issues of blockchain based energy consumption monitoring are discussed, including the terminal device certification and trusted data collection, the distributed cloud storage on the data chain, and the information collaboration among multiple data sharing parties. The blockchain scheme is an upgrade and supplement to the existing scheme, which can be applied in combination. |
| Key words: blockchain energy consumption monitoring trusted data collection distributed cloud storage trust management |
