配电自动化无线数据采集系统研究

Research on Wireless Data Acquisition System for Distribution Automation

本文分析了基于16F877A单片机无线数据采集系统的设计与开发,此外,还讨论了将现有方法与配电自动化系统的现场数据采集联系起来的可能性。研究了各种现有的数据传输技术,特别是针对LoRa通信和寻呼等无线系统,包括硬件和软件实现。该系统用于读取、存储和分析,并从配电自动化系统(DAS)获得数据,无线通信基于LoRa网络。将实验室结果与模拟结果进行比较,以确定最终结论。

This article analyzes the design and development of a wireless data acquisition system based on the16F877A microcontroller.In addition,it discusses the possibility of linking existing methods with on-site data acquisition in distribution automation systems.We have studied various existing data transmission technologies,especially for wireless systems such as LoRa communication and paging,including hardware and software implementations.This system is used to read,store,analyze,and obtain data from the Distribution Automation System(DAS),with wireless communication based on the LoRa network.Compare laboratory results with simulation results to determine the final conclusion.