全球能源互联网（英文）2024，Vol.7Issue(1)：94-105,12.DOI:10.1016/j.gloei.2024.01.009
电力物联网多源异构数据接入管理框架及关键技术
Multi-source heterogeneous data access management framework and key technologies for electric power Internet of Things
摘要
Abstract
The power Internet of Things(IoT)is a significant trend in technology and a requirement for national strategic development.With the deepening digital transformation of the power grid,Chinaʼs power system has initially built a power IoT architecture comprising a perception,network,and platform application layer.However,owing to the structural complexity of the power system,the construction of the power IoT continues to face problems such as complex access management of massive heterogeneous equipment,diverse IoT protocol access methods,high concurrency of network communications,and weak data security protection.To address these issues,this study optimizes the existing architecture of the power IoT and designs an integrated management framework for the access of multi-source heterogeneous data in the power IoT,comprising cloud,pipe,edge,and terminal parts.It further reviews and analyzes the key technologies involved in the power IoT,such as the unified management of the physical model,high concurrent access,multi-protocol access,multi-source heterogeneous data storage management,and data security control,to provide a more flexible,efficient,secure,and easy-to-use solution for multi-source heterogeneous data access in the power IoT.关键词
电力物联网/物模型/高并发接入/零信任机制/多源异构数据Key words
Power Internet of Things/Object model/High concurrency access/Zero trust mechanism/Multi-source heterogeneous data引用本文复制引用
郭鹏天,肖凯,王晓辉,李道兴..电力物联网多源异构数据接入管理框架及关键技术[J].全球能源互联网（英文）,2024,7(1):94-105,12.基金项目
This work was supported by the National Key Research and Development Program of China(grant number 2019YFE0123600). （grant number 2019YFE0123600）
