摘要
随着农村电力管理自动化水平的提高,传统农村电网人工抄表模式已经跟不上现代化的步伐,改变传统、低效的抄表方法成为各农村电力企业的目标。针对这一需要,设计了一种基于GPRS的农村电网远程抄表系统。基于ARM LPC2214芯片的集中器终端将采集到的电能数据经规约处理后送入GPRS模块,前置机经公网Internet接收数据,并将解约后的数据存入WEB服务器,便于管理人员进行数据查询和预付费处理。运行表明,该系统方案设计合理,通用性强,在农村电网中具有较好的推广应用价值。
Along with raising the level of rural power management automation,traditional manual meter reading in rural power network has not keep up with the pace of modernization,then change the traditional and inefficient methods of meter reading has become the goal of all rural power enterprises.In response to this need,this paper design of a rural power network remote meter reading system based on GPRS.Terminal concentrator base on ARM LPC2214 chip collects energy data and deals with the data according to the protocol,then send the dealt data to GPRS module.Front end computer receive the data through Internet and the analyzed data on the protocol is stored to the database of WEB sever for easy to query and prepayment in the future.Operation shows that the system design is reasonable,and it can enhance the transparency of the power supply management,meanwhile meets the needs of the modern power enterprise automation management,so this remote meter reading system will have good generality and application value in rural power network.
出处
《农机化研究》
北大核心
2011年第6期175-177,213,共4页
Journal of Agricultural Mechanization Research
基金
保定市科技攻关计划项目(10ZG002)
关键词
农村电网
远程抄表
集中器
前置机
GPRS
rural power network
remote meter reading
concentrator
prepositive computer
GPRS
