基于LabVIEW的电机电能质量监测仪的研制  

The Development of Motor Power Quality Monitor Based on LabVIEW

作　　者：唐可[1] 胡继胜[1] 

机构地区：[1]大连交通大学交通运输工程学院,辽宁大连116028

出　　处：《仪器仪表用户》2016年第11期7-9,64,共4页Instrumentation

摘　　要：本文为列车牵引变流系统电机设计了一个基于Lab VIEW的电能质量检测仪,对电能质量的评价主要从4个方面入手,它们分别是电压偏差、频率偏差、三相电压不平衡度和电力谐波。通过硬件与软件结合,对电机电能质量进行自动采集、分析计算,并显示、存储、生成测试报表。A power quality detector based on LabVIEW is designed for the motor of the train traction converter system. The evaluation of power quality is mainly from four aspects, they are voltage deviation, frequency deviation, three-phase voltage unbalance and power harmonic. Through the combination of hardware and software, the motor power quality is automatically collected, analyzed and calculated, and display, store and generate test reports.

关 键 词：LABVIEW 电机 电能质量 监测仪 

分 类 号：TM933.4[电气工程—电力电子与电力传动]