电器与能效管理技术 ›› 2021, Vol. 0 ›› Issue (7): 83-87.doi: 10.16628/j.cnki.2095-8188.2021.07.016

• 应用 • 上一篇    

MQTT协议在智能电力网关中的实现

赵睿林   

  1. 上海欣能信息科技发展有限公司, 上海 200025
  • 收稿日期:2021-05-27 出版日期:2021-07-30 发布日期:2021-10-13
  • 作者简介:赵睿林(1980—),男,主要从事配电自动化和智能仪器仪表研究。

Realization of MQTT Protocol in Intelligent Power Gateway

ZHAO Ruilin   

  1. Shanghai Shineenergy Information Technology Development Co.,Ltd., Shanghai 200025, China
  • Received:2021-05-27 Online:2021-07-30 Published:2021-10-13

摘要:

智能电力网关主要用于对变电站、配电站内的信息进行实时采集、存储和分析处理。传统的智能电力网关并不支持物联网协议,接入云平台比较困难。通过研究MQTT协议的总体架构及通信流程,在智能电力网关中设计实现了一套MQTT协议算法,使其具备直接将数据接入云平台的能力。通过测试验证了协议实现的一致性和通用性。

关键词: 智能电力网关, 实时采集, 物联网, MQTT

Abstract:

Intelligent power gateway is used for real-time collection,storage and analysis of data in substation or distribution station.The traditional intelligent power gateway does not support any Internet of things (IOT) communication protocol,so it is difficult to access the cloud platform.MQTT protocol is a widely used in the field of Internet of things communication.By studying the architecture and communication process of MQTT,a MQTT protocol library is compiled in the intelligent power gateway,which makes gateway have the ability to directly access cloud platform.Then a test has been done to verify the conformance and generality of MQTT library.

Key words: intelligent power gateway, real-time collection, Internet of things, MQTT

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