基于WebSocket技术面向电力调度的即时通信系统  

Design of instant communication system for power dispatching based on WebSocket technology

作　　者：邵其专 蒋迪 莫熙 SHAO Qi-zhuan;JIANG Di;MO Xi(Yunnan Electric Power Dispatch Control Center,Kunming 650000,China)

机构地区：[1]云南电力调度控制中心,云南昆明650000

出　　处：《电子设计工程》2020年第6期144-148,共5页Electronic Design Engineering

基　　金：国家电网科研立项(2018KY1568)。

摘　　要：针对传统电力调度过程中,不同部门沟通不及时而造成的工作效率低等问题,文中利用WebSocket技术和B/S结构开发了面向电力调度的即时通信系统。WebSocket技术具有双向通信的优点,同时B/S结构可将客户端与数据库分隔,由此避免了因访问人数大而造成地系统不稳定等问题。测试结果表明,文中所提出的及时通信系统具有较高的有效通信率。与其他技术相比,其流量消耗更低。这验证了文中提出的即时通信系统可以有效辅助电力调度工作的开展,并能够提供稳定、高效、方便的通信服务,提高电力调度业务的效率。In view of the inefficiency of traditional power dispatching due to the lack of timely communica-tion between different departments,an instant messaging system for power dispatching is developed by using WebSocket technology and B/S structure.WebSocket technology has the advantage of two-way com-munication,and B/S structure can separate the client from the database,thus avoiding the instability of the ground system caused by the large number of visitors.The test results show that the proposed timeliness communication system has high communication efficiency and lower traffic consumption compared with other technologies.This proves that the instant messaging system proposed in this paper can effectively assist the development of power dispatching,provide stable,efficient and convenient communication services,and improve the efficiency of power dispatching business.

关 键 词：WebSocket 即时通信系统 电力调度 B/S结构 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]