摘要
准确、实时地对电力系统谐波进行检测有着重要的意义。本文根据电力系统谐波测量的基本方法 ,对近年来电力系统谐波检测的新方法进行了分析和评述。最后对电力系统的谐波测量进行了总结并提出了看法。
In electric power system,the accurate and real-time dectecting for harmonic measurement has much meaning. The paper based on the common methods of harmonic measurement, analysis and review the novel methods appeared in recent years. At the last of the paper summarized the harmonic measurements and proposed the perspective.
出处
《现代电子技术》
2004年第9期81-84,共4页
Modern Electronics Technique
关键词
谐波测量
傅里叶变换
瞬时无功功率
神经网络
小波分析
harmonic measurement
Fourier transform
instantaneous reactive power
neural network
wavelet analysis
