基于无线物联网的变电站防误系统研究与设计  

Research and Design of Error Prevention System for Substation Based on Wireless Internet of Things

作　　者：王刚[1] 郭象吉[1] WANG Gang;GUO Xiangji(State Grid Tianjin Electric Power Company, Tianjin 300010, China)

机构地区：[1]国网天津市电力公司

出　　处：《电工技术》2019年第16期77-79,共3页Electric Engineering

摘　　要：文章阐述了变电防误系统目前存在的主要问题,分析了ZigBee无线通信网络的优点和网络安全性,提出了构建基于ZigBee无线通信技术的物联网的解决方法,实现了变电站防误信息的实时采集分析、多电脑钥匙协同工作,完善了对临时地线的管理,提高了变电站倒闸操作的安全性和可靠性。The main problems existing in the error prevention system were introduced. The advantages and network security of the ZigBee wireless communication network were analyzed. An approach to solve the problem by building an Internet of Things based on ZigBee wireless communication technology was proposed. The real-time collection and analysis of error prevention information in substations, collaborative work of multiple computer keys were realized, and the management of temporary ground lines was improved. The safety and reliability of substation operation were improved.

关 键 词：无线通信 防误系统 网络安全 物联网 

分 类 号：TM762[电气工程—电力系统及自动化]