公网通信盲区电能量数据传输解决方案研究

佛山供电局自2005年开始大规模建设基于公网通信的计量自动化系统.计量自动化作为智能电网的重要组成部分,维护和应用要求日益提升.但长期以来,偏远山区、地下停车场、封闭电房等处的公网信号问题导致终端无法上线或上线率不稳定,数据采集受到严重影响,阻碍计量自动化系统的深入应用,难以适应电能量数据管理的更高要求.本文通过分析多种解决公网信号盲区数据传揄解决方案,根据不同实际运行场景,选择合适解决方案并现场实施,解决数据通信问题.

Public Communication Blind Zone Electric Energy Data Transmission Solution

Foshan power supply bureau since 2005 large-scale construction measurement automation system based on public communication. Metering automation as an important part of smart grid, maintaining and increasing application requirements. But for a long time, the remote mountain area, underground parking, closed electric room place such as public signal problems lead to terminal can＇t online or online rate instability, data acquisition are badly affected, hinder the further application of metering automation system, it is difficult to adapt to the electric energy demand for higher data management. In this paper, by analyzing a variety of solutions to public signal blind area data transmission solution, according to different actual operation scenarios, choose appropriate solutions and implementation of the scene, solve the problem of data communication.