J2ME技术在电力系统数据采集中的应用  

Application of J2ME in data acquisition of the power system

作　　者：邹存亮[1] 

机构地区：[1]西南交通大学电气工程学院,四川成都610031

出　　处：《电力系统通信》2006年第2期62-65,共4页Telecommunications for Electric Power System

摘　　要：利用J2ME技术实现电力系统中的数据采集功能,内嵌J2ME平台的移动设备终端通过无线GPRS网络将采集到的数据发送给上位机,该应用具有传输速度快,成本低,安装和维护设备大大简化等优势。利用Java技术采集和传递数据便于整个通信网络的维护和升级,且利用无线网络传输数据时的准确性有多重保障。相对于传统的数据采集方式,无线网络有很多优势,随着3G时代的日益临近,该技术有很好的应用前景。In this paper, the technology of J2ME is used in the data acquisition of the power system. The mobile device that the platform J2ME is embedded will send the acquired data to host computer. There are some advantages, for example, fast transmission rate, low cost, easy install and maintenance etc. It＇s convenient to maintain and update the communication network after Java technology is used to the data acquisition and transmission in power system. The structure of wireless network can ensure the data accuracy and safety, Wireless network has many advantages compared with the traditional mode of the data acquisition in the power system. And we know that the 3G networks are coming soon. So the application will have a great foreground.

关 键 词：J2ME 通用无线分组业务 电力系统 数据采集 移动信息设备框架 

分 类 号：TN919.72[电子电信—通信与信息系统]