Based On Gsm Telemetry System Of The Electric Energy - Center Software Design

The Automatic Meter Reading System (AMRS) is an important means and apartment of the electric distribution network. By realized AMRS,enhancing the dependability of electric distribution network,using the equipments sufficiently,and debasing work intensity. Now GSM is countrywide,establishing the reading meter system with GSM need not reconstruct the base station and has high dependability of sending data. Combined the advantage of GSM,Automatic Meter Reading System Based On the GSM is proposed as well as designed.The design and realization of center software of Automatic Meter Reading System Based On the GSM are described mainly in this paper. First describes the background of this task,the current developing status of AMRS,the actuality and development of AMRS communication,and introduces the GSM,short message service (SMS) simply and discusses other techniques system used. Next discusses in detail the whole system function especially the workstation function. Then describes the whole database structure in detail,the design thought and the flow chart of main function. And then aims at the tests step in the system,points out the credibility of sending short message is the key of the whole system. Especially on the short message service,a lot of tests have been done,draws some conclusions from these test data and improves the system performance. At last the main research conclusions about the whole system structure and capability are summarized. The prospect of further research work is also proposed.The whole system have been test using,from the actual application result,the system can run stably and reliably,reach to the effect anticipative. Its characteristic is,multithread,tree structure,simply database,a lot of relation database,transferring messages by database between threads and accomplish all kind of electrical collection,dealing with and sending fast,exact and automatic. It has great potential.