摘要
对电能质量检测系统的组成部分和工作原理进行了详细介绍。电能质量检测系统的软件应用MATLAB与C++语言的混合编程技术进行开发。该系统不但能实现电网数据的精确采样,还可以分析电网的各项电能质量指标,并以直观的图形显示出来。
All components and the principle of the power quality detecting system are in-troduced in detail in this paper.The software of this system was developed with mixing MATLAB and C++program technology.Not only can be this system used to acquire the datum of power system accurately,but also can be used to analyze the power quality.The result of analyzing are showed by graphic interface.
出处
《电测与仪表》
北大核心
2003年第3期21-24,共4页
Electrical Measurement & Instrumentation
基金
广东省自然科学基金资助项目(C10605)
关键词
电能质量
谐波
功率因数
三相不平衡
power quality
harmonics
power factor
three-phase asymmetry
