输电导线微风振动监测的无线通信技术及其实现

Wireless Communication Technology and Its Implementation for Monitoring Micro-Wind Vibration of Transmission Lines

针对架空输电导线微风振动监测装置的数据接收问题,提出了一种基于WiFi的无线通信方案,设计了无线通信的硬件系统,并开发了无线收发模块的程序以及客户端数据管理程序。该无线通信方案采用ESP-NOW技术实现无线通信,并通过FTP文件传输协议实现微风振动监测数据的远距离无线接收。试验结果表明,该无线通信技术可以稳定可靠地进行数据的收发,通信距离达到了300 m,满足了架空输电导线振动监测装置的数据收发要求。

To address the data reception challenges faced by overhead transmission line micro-wind vibration monitoring devices,this paper proposes a WiFi-based wireless communication solution.It involves designing hardware for wireless communication,developing software for the wireless transceiver module,as well as creating a client data management program.The wireless communication solution employs ESP-NOW technology combined with the FTP file transfer protocol to achieve long-distance wireless reception of micro-wind vibration monitoring data.Experimental results demonstrate that the developed wireless communication technology can reliably and stably transmit data,with a communication range reaching 300 meters,meeting the data transmission requirements for overhead transmission line vibration monitoring devices.