电测与仪表2016，Vol.53Issue(15)：73-77,5.
基于虚拟仪器技术的风电场电能质量监测系统
The power quality monitoring system in wind power farm based on virtual instrument technology
摘要
Abstract
The grid connection of large-scale wind power has great influence on the power quality of power system, and we need give full and accurate analysis on the power quality in the wind farm.In this paper, we propose and de-velop a real-time power quality monitoring system of wind farm based on the virtual instrument technology .The system is based on the hardware of signal conditioning circuit, using the USB interface acquisition card as the core, and the LabVIEW software as the development tool.With the functions of waveform display, data reading, signal analysis, es-timation based on national standard and etc, we can monitor all the parameters of power quality, and judge whether the power quality from the wind station is appropriate for the connection of power grid.关键词
电能质量/虚拟仪器/LabVIEW/实时监测Key words
power quality/virtual instrument/LabVIEW/real-time monitoring分类
信息技术与安全科学引用本文复制引用
张大弛,张秉仁,闫立东,王亚凡..基于虚拟仪器技术的风电场电能质量监测系统[J].电测与仪表,2016,53(15):73-77,5.基金项目
国家电网公司／翼北电力有限公司项目动态无功补偿设备特性监测与评价及其对电能质量的影响研究 （）
