摘要
为实现低成本检测电力线谐波,开发基于STM32F103RBT6嵌入式微控制器的电力谐波采样设备,使用CS5463电量采集芯片及以Zigbee传输参数的无线电参数检测器,实现0.4 k V农村低压电网的电参数采集检测及电量计量。介绍设备的总体架构、软硬件设计思路以及实现方案。测试结果表明:设备能够在短时间内进行谐波采样和分析,具有稳定性强、可扩展性强、成本低廉等优点。
In order to achieve low-cost power line harmonic detection, it is necessary to develop power harmonic sampling equipment based on STM32FI03RBT6 embedded microcontroller, it uses CS5463 chip power collection and radio parameters detector transferring parameters by Zigbee, to realize the acquisition and detection of electric parameters and the metering of the amount of electricity in rural 0.4Kv low-voltage grid. The article introduces general architecture of the equipment, thoughts of software and hardware design and its implementation. The test result shows that the device is capable of doing harmonic sampling and analysis in a short time, and has the advantage of strong stability, scalability and low cost.
出处
《农业科技与装备》
2015年第1期51-53,共3页
Agricultural Science & Technology and Equipment
