摘要
针对我国高压线塔塔基边坡稳定性的远程监测所存在的问题,结合RS-485总线、GPRS无线通信技术、超低功耗MSP430单片机和Web网络技术,设计了一种稳定高效的实时在线监测系统。介绍了监测系统的结构功能、硬件设计、与上位机的通信方式,并着重阐述了为提高系统稳定性与通信可靠性所采取的多种机制。经过现场安装与长期运行,该系统工作稳定,在实际应用中取得了良好的效果。
According to the problems existing in remotely monitoring of the base of voltage towers,the wireless real-time monitoring system for the stability of the base of voltage towers is designed by combining the RS-485 and GPRS communication technology,MSP430 micro controller unit and Web network technology.The structure and functions,the hardware design and the means of communications with the upper computer of the monitoring system are described emphatically.After on-site installation and longterm operation,the system works stably and is able to achieve the expected require,has high application values.
出处
《电子技术应用》
北大核心
2014年第3期126-129,共4页
Application of Electronic Technique
