Combined switching harmonics from multiple grid-connected single-phase inverters

被引：3
|
作者：
Infield, DG [1 ]
机构：
[1] Loughborough Univ Technol, Dept Elect & Elect Engn, CREST, Loughborough LE11 3TU, Leics, England
来源：
IEE PROCEEDINGS-GENERATION TRANSMISSION AND DISTRIBUTION | 2001年 / 148卷 / 05期
关键词：
D O I：
10.1049/ip-gtd:20010434
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：
The paper is concerned with the manner in which random phase harmonics, and in particular switching harmonics, caused by multiple devices connected to a common single phase supply, combine. Simple cancellation rules are suggested based on probabilistic integrals and Monte Carlo simulation. The analysis is general in that it applies equally to harmonics of all orders (of the fundamental) and to both current sources (generators) and sinks (loads). Formulas for both equal and unequal harmonic magnitudes are presented.
引用
收藏
页码：427 / 430
页数：4
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