Power frequency harmonic measurement using integer periodic extension method

Shun Li Lu, Chin E. Lin, Ching Lien Huang

研究成果: Article同行評審

35 引文 斯高帕斯(Scopus)

摘要

Reduced frequency resolution and spectral leakage are the two major defects on the Fourier spectrum resulting from a data window function and fast Fourier transform (FFT) in power system harmonic measurement. In this paper a novel method, termed the integer periodic extension (IPE) method, is proposed to overcome the noted problems. The proposed method simplifies measurement process and increases measurement accuracy. Finally, five cases from practical demand-side power systems are demonstrated with improved performance.

原文English
頁(從 - 到)107-115
頁數9
期刊Electric Power Systems Research
44
發行號2
DOIs
出版狀態Published - 1998 二月

All Science Journal Classification (ASJC) codes

  • 能源工程與電力技術
  • 電氣與電子工程

指紋

深入研究「Power frequency harmonic measurement using integer periodic extension method」主題。共同形成了獨特的指紋。

引用此