电测与仪表2016，Vol.53Issue(z1)：232-234,3.
基于ARM+Linux的光网络高速抄表网络系统设计
High-speed optical network meter reading system based on ARM and Linux
刘磊 1肖监 2李鹏程2
作者信息
- 1. 贵州电网有限责任公司，贵阳550000
- 2. 贵州电力科学研究院，贵阳550000
- 折叠
摘要
Abstract
At present the intelligent power system, the remote meter reading of resident users generally use low Power Line carrier channel(PLC),The PLC channel is not steady, cause few meter data, low communication success rata. To solve this problem, the Optical network Meter reading system is designed in embedded linux operating system on ARM9 AT91SAM9G25 chip. Communication protocol follow IEC62056. Design of high speed, steady, flexible system of meter reading network. The fibre-optical use EPON. Communication fellow IEC62056,It can be Description, auto ne-gotiation, automatic access. The experiment results confirm that the system can Greatly improve the efficiency of meter reading, reliability and flexibility of the system.关键词
ARM9/光纤/Linux系统/高速/IEC62056Key words
ARM9/optical fiber/Linux system/high-speed/IEC62056分类
信息技术与安全科学引用本文复制引用
刘磊,肖监,李鹏程..基于ARM+Linux的光网络高速抄表网络系统设计[J].电测与仪表,2016,53(z1):232-234,3.
