基于GPRS的无线远距离数据采集传输装置  

GPRS-based wireless remote data collection and transmission device

作　　者：陈基伟[1] 陈小菊 

机构地区：[1]浙江机电职业技术学院电气电子工程分院,浙江杭州310053 [2]浙江中烟工业有限公司,浙江杭州310008

出　　处：《机电工程》2011年第10期1246-1249,共4页Journal of Mechanical & Electrical Engineering

摘　　要：为解决工业现场仪表组网及参数远程传输等问题,采用ARM嵌入式控制技术及GPRS无线网络通信技术,开发了一种无线远距离数据采集传输装置。不仅实现了基于LM3s8962ARM应用系统的硬件设计与开发,且完成了基于Keil MDK-ARM及RL-ARM环境的控制软件设计与开发工作。LM3s8962应用系统发送AT指令,控制GRPS模块MC52I的工作状态,实现了工业现场数据无线远距离传输。试验结果表明,该装置的性能稳定可靠。In order to transfer the industrial parameters to remote workshop in time and collect the industrial data to the computer center, a wireless long-distance data acquisition set was proposed. By exploring the ARM embedded control technology and GPRS wireless network communieation techniques, the hardware based on the application system of LM3s8962ARM and the control software based on the Keil MDKARM/RL-ARM were accomplished. As the results of trials reveal that this device runs stably.

关 键 词：工业现场参数 通用无线分组业务 ARM 

分 类 号：TH274.2[机械工程—机械制造及自动化]