基于VB的电能表射频电磁场辐射抗扰度试验自动测试系统设计和开发  

Design and Development the Automatic Test System of Radio Frequency Electromagnetic Filed Radiated Immunity Test for Electricity Meter Based on VB

作　　者：郑凡[1] 李明[1] 陈光亮 江洋[1] 

机构地区：[1]浙江省计量科学研究院国家电能表质量监督检验中心(浙江),浙江杭州310007 [2]杭州百富电子技术有限公司,浙江杭州310007

出　　处：《电子质量》2010年第11期80-82,共3页Electronics Quality

基　　金：浙江省质量技术监督局科研项目No.20080208

摘　　要：针对电能表射频电磁场辐射抗扰度试验的特殊的情况,设计并开发了电能表射频电磁场辐射抗扰度试验自动测试系统,该系统包括信号发生器、功率放大器和电能表检验装置等设备,通过串口设备进行通讯,基于VB开发系统软件,使用情况表明该系统行之有效,具有良好的实时性和准确性,可以完全满足电能表射频电磁场辐射抗扰度试验的要求。Aiming at the special problem of the radio frequency electromagnetic filed radiated immunity test for electricity meter,design and development the automatic test system.This system including signal generator,power amplifier and elec-trical energy testing bench,carried on the communication through the serial port equipment,based on the VB software to de-velop the system software,the service condition indicated that this system are effective and accurate,completely satisfy the request of radio frequency electromagnetic filed radiated immunity test for electricity meter.

关 键 词：电能表 射频电磁场 辐射抗扰度 自动测试系统 设计 开发 

分 类 号：TM933.4[电气工程—电力电子与电力传动]