基于ESP-Mesh网络的变电站物联信息汇聚

doi:10.16183/j.cnki.jsjtu.2021.S2.009

上海交通大学学报 ›› 2021, Vol. 55 ›› Issue (S2): 60-63.doi: 10.16183/j.cnki.jsjtu.2021.S2.009

基于ESP-Mesh网络的变电站物联信息汇聚

倪阳旦¹, 卢东祁²(), 喻谦², 徐一洲², 谢妮娜²

1.国网浙江省电力有限公司信息通信分公司,杭州 310007
2.国网浙江省电力有限公司台州供电公司,浙江台州, 318000

收稿日期:2021-10-26 出版日期:2021-12-28 发布日期:2022-01-24
通讯作者: 卢东祁 E-mail:ldq_2019@qq.com
作者简介:倪阳旦(1986-),男,浙江省绍兴市人,高级工程师,从事电力信息通信技术研究.
基金资助:
国家电网有限公司科技项目(5211TZ1900S6)

Internet of Things Information Gathering of Substation Based on ESP-Mesh Network

NI Yangdan¹, LU Dongqi²(), YU Qian², XU Yizhou², XIE Nina²

1. Information and Communication Branch, State Grid Zhejiang Electric Power Co., Ltd., Hangzhou 310007, China
2. Taizhou Power Supply Company, State Grid Zhejiang Electric Power Co., Ltd., Taizhou 318000, Zhejiang, China

Received:2021-10-26 Online:2021-12-28 Published:2022-01-24
Contact: LU Dongqi E-mail:ldq_2019@qq.com

摘要/Abstract

摘要：

随着国家智能电网的建设,变电站中各种传感器日益增多,且变电站占地面积大,如何实现变电站设备的统一管理、监控和维护,成为越来越迫切的需求.无线Mesh网络具有自组网和自愈合能力,能够单独控制各节点,满足上述需求.以ESP32芯片为硬件节点模块,利用其自带的WIFI模块配置Mesh网络并进行组网,实现了传感器与ESP32的连接和通信、Mesh网络下层级之间的数据透传以及上层级之间的数据解析和数据库保存操作,建立了完整的Mesh网络框架.经测试,该系统结构简单清晰、部署快捷、便于维护,基本满足在变电站环境下的物联网实现.

关键词: Mesh组网, 变电站, 电力物联网, ESP32

Abstract:

With the construction of the national smart grid, there are more and more sensors in substations, and due to the large area of substations, how to unify the management, monitoring, and maintenance of substation devices has become an urgent need. Wireless mesh network has the ability of self-organization of network and self-healing, and can independently control each node to meet the above requirements. In this paper, ESP32 was used as the hardware node module, and its own WIFI module was used to configure and network the Mesh network. The connection and communication between the sensors and ESP32, the data transfer from lower computer, and the data analysis and database saving operations from upper computer were realized. In addition, a complete Mesh network framework was established. The test results show that the system has a simple and clear structure, quick deployment, easy maintenance, which basically meets the implementation of the Internet of things (IoT) in a substation environment.

Key words: Mesh network, substation, power Internet of things (IoT), ESP32

中图分类号:

TM76

倪阳旦, 卢东祁, 喻谦, 徐一洲, 谢妮娜. 基于ESP-Mesh网络的变电站物联信息汇聚[J]. 上海交通大学学报, 2021, 55(S2): 60-63.

NI Yangdan, LU Dongqi, YU Qian, XU Yizhou, XIE Nina. Internet of Things Information Gathering of Substation Based on ESP-Mesh Network[J]. Journal of Shanghai Jiao Tong University, 2021, 55(S2): 60-63.

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基于ESP-Mesh网络的变电站物联信息汇聚

Internet of Things Information Gathering of Substation Based on ESP-Mesh Network

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