基于智能融合终端云边协同的智能台区实用化设计及应用

doi:10.11930/j.issn.1004-9649.202303110

中国电力 ›› 2024, Vol. 57 ›› Issue (4): 190-199.DOI: 10.11930/j.issn.1004-9649.202303110

基于智能融合终端云边协同的智能台区实用化设计及应用

陈伟铭¹(), 陈金玉¹(), 范元亮¹, 吴涵¹, 李泽文¹, 王光达², 李怡然³

1. 国网福建省电力有限公司电力科学研究院，福建福州　350007
2. 国网能源研究院有限公司，北京　102209
3. 国网福建省电力有限公司，福建福州　350003

收稿日期:2023-03-27 接受日期:2023-08-28 出版日期:2024-04-28 发布日期:2024-04-26
作者简介:陈伟铭（1992—），男，通信作者，博士，从事配电物联网、智能电网研究，E-mail：chenwm92@foxmail.com
陈金玉（1971—），女，硕士，高级工程师，从事配电物联网、智能电网研究，E-mail：1821241278@qq.com
基金资助:
国家重点研发计划资助项目（配电网业务资源协同及互操作关键技术，2021YFB2401305）。

Design and Application of Smart Distribution Station Area Based on Intelligent Fusion Terminal with Cloud-Edge Coordination

Weiming CHEN¹(), Jinyu CHEN¹(), Yuanliang FAN¹, Han WU¹, Zewen LI¹, Guangda WANG², Yiran LI³

1. State Grid Fujian Electric Power Research Institute, Fuzhou 350007, China
2. State Grid Energy Research Institute Co., Ltd., Beijing 102209, China
3. State Grid Fujian Electric Power Co., Ltd., Fuzhou 350003, China

Received:2023-03-27 Accepted:2023-08-28 Online:2024-04-28 Published:2024-04-26
Supported by:
This work is supported by National Key Research and Development Program of China (Key Technologies for Distribution Network Business Resource Collaboration and Interoperability, No.2021YFB2401305).

摘要/Abstract

摘要：

智能融合终端是配电物联网中智能配电台区的核心管理单元和边缘计算节点，为提升智能融合终端在智能台区实用化应用，提出基于智能融合终端云边协同的智能台区实用化应用设计方法。重点阐述了低压拓扑自动生成、分时分路停送电验证拓扑、可开放容量分析3个应用案例的原理，并介绍了3个案例在智能融合终端、配电主站和移动设备端3个层级的设计和实际应用，提升台区智能化和实用化水平，为智能融合终端在配电物联网台区的实用化应用和云边协同提供参考。

关键词: 智能配电台区, 配电物联网, 智能融合终端, 云边协同, 实用化设计

Abstract:

Intelligent fusion terminal is the core management unit and edge computing tie of smart distribution station area in power distribution Internet of Things (IoT). In order to enhance the practical application of the intelligent fusion terminal in smart distribution station areas, a design method for practical application of smart distribution station area is proposed based on the cloud-edge coordination of the intelligent fusion terminal. Three application cases of low-voltage topology automatic generation, power transmission topology verification, and available capacity analysis are introduced in theory and practice, and the design and its application of the three cases in three levels, including intelligent fusion terminals, distribution station master areas, and mobile devices are elaborated to enhance the intelligence and practicality of distribution station areas. The design and its application can provide a reference for the practical application of the intelligent fusion terminals in distribution IoT with cloud-edge coordination.

Key words: smart distribution station area, distribution IoT, intelligent fusion terminal, cloud-edge coordination, practical design

陈伟铭, 陈金玉, 范元亮, 吴涵, 李泽文, 王光达, 李怡然. 基于智能融合终端云边协同的智能台区实用化设计及应用[J]. 中国电力, 2024, 57(4): 190-199.

Weiming CHEN, Jinyu CHEN, Yuanliang FAN, Han WU, Zewen LI, Guangda WANG, Yiran LI. Design and Application of Smart Distribution Station Area Based on Intelligent Fusion Terminal with Cloud-Edge Coordination[J]. Electric Power, 2024, 57(4): 190-199.

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202303110

https://www.electricpower.com.cn/CN/Y2024/V57/I4/190

图/表 14

图 1 基于智能融合终端的配电物联网

Fig.1 Distribution IoT based on intelligent distribution terminal

图 2 基于智能融合终端的低压台区典型配置架构

Fig.2 Typical configuration of low-voltage transformer service area based on intelligent distribution terminal

图 3 云边协同实用化技术路线

Fig.3 The practical technical route of cloud-edge coordination

图 4 低压拓扑自动生成应用的台区硬件配置

Fig.4 Hardware configuration of station area for low-voltage topology automatic generation

图 5 智能开关注入特征电流信号

Fig.5 Characteristic current signal injected by smart switch

图 6 配电主站下发拓扑相互校验流程

Fig.6 Flowchart of topology mutual verification issued by distribution master station

图 7 低压拓扑自动生成算法流程

Fig.7 Algorithm flow of low-voltage topology automatic generation

图 8 配电主站低压拓扑监测界面

Fig.8 Low-voltage topology monitoring interface in distribution master station

图 9 移动设备端低压拓扑监测界面

Fig.9 Low-voltage topology monitoring interface in mobile device

图 10 分时分路停送电验证拓扑原理

Fig.10 Schematic of power transmission topology verification

图 11 分时分路停送电验证拓扑算法流程

Fig.11 Algorithm flow of power transmission topology verification

图 12 移动设备端分时分路停送电验证拓扑监测界面

Fig.12 Power transmission topology verification monitoring interface in mobile device

图 13 配电主站台区可开放容量监测界面

Fig.13 Monitoring interface of available capacity in distribution master station

图 14 移动设备端台区可开放容量监测界面

Fig.14 Monitoring interface of available capacity in mobile device area

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基于智能融合终端云边协同的智能台区实用化设计及应用

Design and Application of Smart Distribution Station Area Based on Intelligent Fusion Terminal with Cloud-Edge Coordination

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Design and Application of Smart Distribution Station Area Based on Intelligent Fusion Terminal with Cloud-Edge Coordination

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