蓝牙无线传输技术在电能质量监测系统中的应用  

Application of Bluetooth wireless technology on power quality monitoring system

作　　者：阎涛[1] 王树民[1] 

机构地区：[1]清华大学电机工程与应用电子技术系,北京100084

出　　处：《电工电能新技术》2006年第4期76-80,共5页Advanced Technology of Electrical Engineering and Energy

摘　　要：传统的电能质量监测系统通常采用RS232或现场总线等有线连接方式进行数据传输,这种有线数据传输方式往往因为布线困难等原因受到限制。本文基于蓝牙无线传输技术设计了一个电能质量数据采集系统,并详细介绍了系统软硬件的开发流程。最后,利用PDA实现了对工业现场电能质量数据的无线实时测量和显示。应用结果表明,该系统具备低成本、灵活性、移动性及抗干扰性强等特点,具有广阔的应用前景。In conventional power quality monitoring system, the RS232 and Fieldbus technology are used widely to transfer data. And this kind of wire connected technology is difficult to use in some circumstances where cables are not convenient to use. The paper proposed a solution of power quality data acquisition system based on bluetooth technology. Combined with PDA it can measure and display the real-time power quality data in industrial fields. This solution has several advantages such as flexibility, mobility, cost reduction on system installation and strong anti-jamming ability. And the application showed it has the prospective future.

关 键 词：电能质量监测 单芯片 蓝牙 BlueCore PDA EVB 

分 类 号：TM714[电气工程—电力系统及自动化] TN929.5[电子电信—通信与信息系统]