基于GPRS通信技术的远程抄表系统设计  

Remote Meter Reading System based on GPRS Communication Technology

作　　者：张红霞[1] 王亚微[2] 郭佳[1] 王桂云[2] 徐岩峰[2] 

机构地区：[1]河北金融学院信息管理与工程系,河北保定071051 [2]华北电力大学电气与电子工程学院,河北保定071003

出　　处：《通信技术》2008年第8期207-209,共3页Communications Technology

摘　　要：为满足电力行业改革与发展的需要,提高用电营业管理水平,提出了一种基于GPRS技术的电力远程抄表系统。首先阐述了该抄表系统的整体结构框架,设计了以PL3201与MC55无线模块为核心,同时辅以LM1117、AT24C32等外围芯片,并且提出了红外载波通信抄表的备用方式的设计电路,最后对系统功能进行了论述,从而开发了该电力抄表系统。该系统方案在电力抄表领域有较大推广价值。To meet the reform and development of power industry and enhance management level of electricity business, GPRS-based remote meter reading is presented in this paper. The overall construction framework of meter reading system is described first, then by taking PL3201 and MC55 wireless modules as the core, supplemented by LM1117, AT24C32, and other peripheral chips, the circuit design of meter reading standby mode by infrared communication carrier is proposed, its function is told of finally. Thus the electric meter reading system is implemented. The system has great value for popularization in the field of electricity meter reading.

关 键 词：通用分组无线业务 INTERNET 远程抄表 点对点协议 红外通信 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]