摘要
目前,随着工业化进程越来越快,城市自动化程度越来越高,大功率电子整流装置、非线性设备以及自动化家用电器被大量使用,使城市的电网受谐波的污染程度日益增加。本文主要阐述了城市电网中谐波所带来的影响,介绍了几种谐波检测方法,以及对谐波治理提出了一些新的看法。
Currently, with rapid process of industrialization and rapid urban high degree of automation, large quantities of large fairing and electronic equipment, nonlinear loads and some household electrical appliances were heavy used. The city grid was dramatically by the increasing pollution. This paper emphasized on the impact of urban grid harmonics, and introduced several harmonics detection methods, and resolved a number of new ideas of harmonic hamesses.
出处
《仪器仪表用户》
2006年第3期14-15,共2页
Instrumentation
关键词
谐波检测
电能质量
滤波
电容器
harmonics testing
Energy quality
Filtering
Capacitor
