The Research For The Effect Of A Remote Data Collection System Based On Power Line Carrier And GPRS Communication Method

The main contents of the remote data collection system is a process which save the data to the memory by a data concentrator, and transfer the data to the background server by wireless transmission.The process is divided into two parts:Automatic meter reading is by using the power line to save the data from meter to the data concentrator. It’s mainly related to the power line carrier technology, this article mainly discuss the power line carrier technology by power industry.Remote data collection is by using wireless communication system transfer the data from data concentrator to the background server. It’s mainly related to the wireless transmission technology. This article mainly discuss the Wireless network communication technology and the Communication Protocols of the GPRS communication.When the State Grid carry out "san ji wu da", Remote Data Collection System Based On Power Line Carrier And GPRS Communication Method becoming the main job during this period, to promote the process. State Grid set a strict standard by quantity and quality. Yet the technology of the remote data collection system is not mature enough to meet the needs of practical work. So these years, the main problem of the State Grid is how to increase the effect of the remote data collection system.This article proposed a scheme based on the statistical data from practical work and fault analysis, Comparative analysis the data, appraise the main technology of the remote data collection system we used today, and consult with the latest research at home and abroad, which can be increased the effect of the remote data collection system.