【摘要】 本文研究了一套基于嵌入式系统的输电线舞动在线监测系统的设计原理与实现,该系统是由USB摄像头,嵌入式计算机系统和GPRS模块构成。在嵌入式计算机系统中实现了嵌入式Linux的裁减,定制和移植,并在此基础上实现了基于Qtopia的应用监测程序的编写。该监测系统是以嵌入式计算机为载体,以USB摄像头采集到的图像数据为基础。实现了基于无线GPRS的电力设备的输电线的远程实时在线监测。更多还原

【Abstract】 An on-line system for monitoring galloping of transmission line based on embedded system is presented.It consists of USB camera,embedded computer and GPRS module.In the system embedded system Linux is cut down,customized and ported into the embedded system,for which the monitor software based on Qtopia is also developed.The system is based on the image data of USB camera acquisition,and using embedded computer as baseplate.The system can tele-monitor the transmission lines of power equipment through GPRS.更多还原