Design and implementation of EPON-based optical communication modules for intelligent electric energy meters EPON

Liao Xiaoqun; Xue Xiue

doi:10.13756/j.gtxyj.2012.03.008

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Design and implementation of EPON-based optical communication modules for intelligent electric energy meters EPON

- Design and implementation of EPON-based optical communication modules for intelligent electric energy meters EPON
- Study on Optical communication Issue 3, Pages: 26-29(2012)
- 作者机构：
  
  西安科技大学
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2012.03.008
  CLC： TN929.1;TM933.4
- Published：2012，
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[1]廖晓群,薛秀娥.基于EPON智能电能表光通信模块的设计与实现[J].光通信研究,2012(03):26-29.

Liao Xiaoqun, Xue Xiue. Design and implementation of EPON-based optical communication modules for intelligent electric energy meters EPON. [J]. (3):26-29(2012)
[1]廖晓群,薛秀娥.基于EPON智能电能表光通信模块的设计与实现[J].光通信研究,2012(03):26-29. DOI： 10.13756/j.gtxyj.2012.03.008.

Liao Xiaoqun, Xue Xiue. Design and implementation of EPON-based optical communication modules for intelligent electric energy meters EPON. [J]. (3):26-29(2012) DOI： 10.13756/j.gtxyj.2012.03.008.

摘要

智能电能表光通信模块的研究

在智能电网建设中发挥着重要作用。通过对EPON（以太网无源光网络）、PLC（电力载波通信）和WiMAX（全球微波互联接入）技术的对比分析

选择EPON作为智能电能表通信接入网技术

并设计了通信流程。基于QCA8829嵌入式芯片

在Redhat Linux 2.6.x开发平台上采用可接入EPON系统的光纤接口技术

实现了智能电能表主站与从站的通信系统。经测试表明

基于EPON智能电表光通信模块实现了智能电网配电侧信息全采集、全覆盖

并使远程电费控制及负载控制到户。

Abstract

Optical communication modules for intelligent electric energy meters play an important role in the construction of smart grids.On the basis of the comparisons between and analysis of EPON

PLC

WiMAX technologies

EPON is selected as the communication access network technology for intelligent electric energy meters and the communication flow is designed.On the basis of QCA8829 embedded chips and the fiber-optic interface technology accessible to the EPON systems on the Redhat Linux 2.6.x development platform

the communication system from the master station to the slave station of intelligent energy meters is realized.Test results show that the proposed modules accomplish complete collection and full coverage of information at power distribution side of the smart grids and enable remote cost control and load control to the home.

关键词

以太网无源光网络DL/T645-2007协议Q/GDW376.1-2009协议智能电能表嵌入式

Keywords

EPONDL/T645-2007 protocolQ/GDW376.1-2009 protocolintelligent energy meterembedded

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