Time-Stepping FE Analysis of Cage Induction Motor With Air-Gap Interface Coupling Taking Into Account Phase-Belt Harmonics

被引：14
作者：
Ouazir, Youcef [1 ]
Takorabet, Noureddine [2 ]
Ibtiouen, Rachid [3 ]
Benhaddadi, M. [4 ]
机构：
[1] USTHB LSEI, Algiers 16111, Algeria
[2] Nancy Univ INPL GREEN, F-54516 Vandoeuvre Les Nancy, France
[3] Lab Rech Electrotech, ENP, Algiers 16200, Algeria
[4] Ecole Polytech, Dept Genie Elect, Montreal, PQ H3C 3A7, Canada
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2009年 / 45卷 / 03期
关键词：
Induction motor; interface coupling; rotor movement; space harmonics; time-stepping finite element (TSFE) method; FINITE-ELEMENT-ANALYSIS; ELECTRIC MACHINES; FIELD;
D O I：
10.1109/TMAG.2009.2012637
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 air-gap interface coupling method is developed to simulate the rotor movement with time-stepping finite element (TSFE) method for the computation of transient operation of induction motors. The use of Fourier decomposition of magnetic vector potential on the coupling interface leads to the consideration of only the first or just significant space harmonics in FE computation. In this way, the study is focused on the reduction of computation time in the transient state analysis of induction motor. The obtained results are validated through measurements.
引用
收藏
页码：1384 / 1387
页数：4
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