摘要
为适应当前配电变压器自动化和远程监测的需求,在研究分析各种现有的电话线、数传电台、全球移动通信系统G SM短消息、专线电路和光纤接入等现有配电变压器自动化监测系统的基础上,设计了一套基于通用分组无线业务GPRS网络的配电变压器自动化监测系统。该系统采用Cygna l8位系统级微控制器C 8051-F 021、W AVECOM-Q 2403A模块以及现有的GPRS网络,实现了数据的远程无线传输和计算机集中化管理的功能。该系统特别适用于地域广阔,无法架设有线网络的应用场所,具有较好的应用前景。
In order to achieve distribution transformer automation and its long-distance monitor, a GPRS based automatic monitoring and metering system is designed for transformers after comparing all the existing automatic monitoring and metering systems. Wireless data transmission as well as centralized computer management is realized in the system using the C8051-F021, WAVECOM-Q2403A and GPRS network. The system is applicable for the wide area where no cable network can be spaned.
出处
《电力系统及其自动化学报》
CSCD
北大核心
2006年第5期53-57,98,共6页
Proceedings of the CSU-EPSA
