Relationship between harmonics and symmetrical components

被引：10

作者：

Atkinson-Hope, G

机构：

[1] Department of Electrical Engineering, Cape Technikon

来源：

INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING EDUCATION | 2004年 / 41卷 / 02期

关键词：

asymmetrical sets; harmonic flows; harmonic sources; symmetrical component sets; symmetrical sets;

D O I：

10.7227/IJEEE.41.2.1

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

New terminology is introduced to make clear the relationship between harmonics and symmetrical components. Three-phase sets are classified in terms of symmetrical sets and asymmetrical sets. Subclasses are introduced with the names symmetrical balanced sets, symmetrical unbalanced sets, asymmetrical balanced sets and asymmetrical unbalanced sets to show that a three-phase set can resolve to either one, two or three symmetrical component sets. The results from four case studies show that these subclasses and their resolution to symmetrical component sets improve understanding of harmonic analysis of systems having balanced and unbalanced harmonic sources and loads.

引用

页码：93 / 104

页数：12