具有远程升级功能的小区电能监测系统  

Residential Electricity Monitoring System with Remote Upgrade Function

作　　者：诸德宏[1] 张介环 

机构地区：[1]江苏大学电气信息工程学院,江苏镇江212013

出　　处：《电子器件》2014年第4期733-736,共4页Chinese Journal of Electron Devices

摘　　要：针对居民小区电能仪表升级维护困难的问题,提出一种基于STM32+GPRS的无线远程升级系统设计方法。阐述了系统中主要硬件、远程升级原理并给出软件设计的关键代码,自定义无线通信协议,有效解决了升级过程中出现的传输误码问题。服务器端引入最新QT技术,界面友好、操作简单,并给出了软件设计流程及运行界面。实验证明,系统运行可靠,对推动城市居民小区电能监测现代化、智能化具有重要意义。For the tough problems of electric energy meter’s upgrade and maintenance in residential areas, put a design method of remote upgrade system was put forward based on STM32＋GPRS. The main hardware in the system and the principle of remote upgrade were expounded,the key code of the software design was also given to solve ef-fectively the transmission error problems in the upgrade process through the custom of the wireless communication protocol. Server software is friendly and simply operated by introducing the latest QT technology, Practice proved that the system is running well and has an important significance in promoting modern and intelligent power monitoring in urban residential areas.

关 键 词：电能监测 远程升级 GPRS STM32 QT 

分 类 号：TM932[电气工程—电力电子与电力传动]