基于LabVIEW的多功能农村电网质量监测系统设计

为了提高农村电网质量、减少电能质量问题对农村用户生产生活的影响，以虚拟仪器技术为核心，借助LabVIEW软件中功能强大的VI软件，设计了一套多功能农村电网质量监测系统。传统的农村电网质量监测系统具有功能单一、开发时间长、硬件成本高等缺陷，在LabVIEW图形化开发环境下设计的农村电能质量监测系统具有实时性高、功能多样、精度高、开发成本低等优点，具有一定的应用价值。

Design of Multifunction Quality Monitoring System for Rural Power Network Based on LabVIEW

In order to improve the quality of rural power network and reduce the harmful effects of power quality problems on production and life of rural consumers, using the powerful Ⅵ software from LabVIEW, a muhifunction quality monitoring system for rural power network based on virtual instrumentation was designed. There are some disadvantages in traditional quality monitoring systems for rural power network, such as single function, long developing period and high hardware cost, etc.. Compared with the traditional quality monitoring systems for rural power network, the poser quality monitoring system far rural network, which was designed by LabVIEW, had some advantages like high real time, multifunctions, high precision and low developing cost, etc., it has a certain value to implement.