Research and Application of Intelligent Verification Line System for Electric Energy Meter

Abstract

In the view of the current municipal metrological verification institutes,the actual situation of artificial verification which have too many links and inefficiencies,this paper proposed a electric energy meter verification mode,which can realize intelligent,automatic,no manual intervention,improving work efficiency and quality,and reducing the labor intensity. The system uses modular design,mainly composing of the feeding device,transmission device,verification device,barometric connecting and disconnecting device,LED picture identifying device,temperature monitoring,packing devices etc. Through research and development of key technologies,the transfer device making close integration of each functional module,by the verification of the computer program,control automation equipment and electric energy meter,the line-type and intelligent verification system has formed. The research and application of the system have completely change the traditional mode of testing a large number of complex mechanical,repetitive manual operations,making an innovative technology for energy measurement. The system has been implemented in Zhejiang electric power bureau metrological center,and the benefit is fairly obcious.