A Discussion of New Requirements for Measurement of Harmonic Distortion in Modern Power Supply Systems

被引：18
作者：
Barros, Julio [1 ]
Diego, Ramon I. [1 ]
de Apraiz, Matilde [1 ]
机构：
[1] Univ Cantabria, Dept Elect & Comp, Santander 39004, Spain
来源：
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 2013年 / 62卷 / 08期
关键词：
Harmonic distortion; power quality; time-frequency analysis; wavelets; TRANSFORM; SYNCHRONIZATION;
D O I：
10.1109/TIM.2013.2267451
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper discusses some of the new requirements in the measurement of harmonic distortion in modern power supply systems: the measurement of the distortion over the harmonic range (>2 kHz) and the time-frequency analysis of harmonic distortion, and presents the basic performance of a new advanced digital measurement instrument that, in addition to classical harmonic distortion, provides an extended analysis of the distortion in the time-frequency domain.
引用
收藏
页码：2129 / 2139
页数：11
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