摘要
提出了一种基于Zig Bee无线传输的低成本无线电压监测系统,并设计了一种新的浮动电压传感器,适用于中压和高压(MV/HV)公共设备监测。该系统使用TI-CC2530为控制器并通过合理的假设提出了一种新的移动平均电压传感(MAVS)算法,并对其单相和三相电压应用算法进行了理论分析。最后在高达30 k V的电压下对无线浮动电压传感器进行了实际实验,实验结果显示提出的低成本无线电压传感器可以很好的实现电压监测功能,误差低于3%。
A low cost wireless voltage monitoring system based on ZigBee wireless transmission which contains a new floating voltage sensor was proposed. It is suitable for medium and high voltage（MV/HV）of public equipment monitoring. The system uses TI-CC2530 as the controller and through reasonable hypothesis proposes a new moving average voltage sensing（MAVS）algorithm,and the single-phase and three-phase voltage applied algorithm are analyzed in theory. The actual experiment finally to wireless floating voltage sensor uses in the voltage up to 30 kV, the experimental results show that the proposed low cost wireless voltage sensor can realize the functions of voltage monitoring well,error is less than 3%.
出处
《电子器件》
CAS
北大核心
2016年第1期222-228,共7页
Chinese Journal of Electron Devices
