三相多功能电能表现场校验装置  

Design of Field Test Equipment for Multi-Functional Electrical Energy Meter

作　　者：廖高华[1] 刘德辉[1] 

机构地区：[1]南昌工程学院,江西南昌330099

出　　处：《低压电器》2008年第22期15-19,共5页Low Voltage Apparatus

基　　金：江西省科技厅2007年科技支撑计划项目(20071363204)

摘　　要：针对三相电能表的校验工作量大、效率和精度低等现状,研制了一种多功能、高精度、低成本的三相电能表现场校验装置,实现了电能表校验过程的自动控制、微机数据管理、故障保护。实验结果表明,装置运行准确、数据传输可靠、操作方便。To the present situation of heavey workload, low efficiency and low precision for the checking of electrical energy meter, a checking equipment for three phase electrical energy meter with multi-function, high precision and low cost, was developed. The automation control, PC data management, fault protection in the process of checking electrical energy meter were realized. The running result showed that the checking equipment was convenient, reliable in data transfer, accuracy control, full function.

关 键 词：电能表 校验装置 C8051F064 谐波 

分 类 号：TM933[电气工程—电力电子与电力传动]