电子器件2025，Vol.48Issue(1)：170-175,6.DOI:10.3969/j.issn.1005-9490.2025.01.027
考虑网络优先级的配电网智能终端即插即用方法
A Plug and Play Method for Intelligent Terminals in Distribution Networks Considering Network Priority
摘要
Abstract
A plug and play(PnP)method for intelligent terminals in distribution networks that considers network priority is proposed to address the issues of high debugging workload and low operation and maintenance efficiency caused by the integration of large-scale in-telligent terminals into cloud master stations.Firstly,the priority function and optimal solution similarity ranking(SROS)method are used to select network access strategies to ensure the communication reliability of plug and play technology in the distribution network.Then,based on the IEC61850 communication standard,an information model for the distribution Internet of Things is constructed,and the information exchange mechanism of plug and play technology is described in detail.By referring to the joint debugging method in the industrial internet,a plug and play technology testing method for the distribution Internet of Things is proposed,which can effectively de-tect the reliable access of intelligent terminals.Finally,an experimental platform is built,and the experimental results show that the pro-posed plug and play technology can effectively ensure the reliable access of the distribution bottom terminal equipment.Compared to tra-ditional configuration methods,the access efficiency has been improved by 93.75%,which has good engineering practicality.关键词
配电物联网/智能终端/即插即用/信息建模/IEC61850标准/联合调试Key words
distribution IoT/intelligent terminal/plug and play/information modeling/IEC61850 standard/joint debugging分类
信息技术与安全科学引用本文复制引用
张焕强,刘胤良,林岫菁,喻磊,陈哲,林心昊,陈惠敏,段舒尹..考虑网络优先级的配电网智能终端即插即用方法[J].电子器件,2025,48(1):170-175,6.基金项目
中国南方电网有限责任公司科技项目(GDKJXM20220279) （GDKJXM20220279）
