Orthogonal transformation of moving grid model into fixed grid model in the finite element analysis of induction machines-Reference-Cited by-同舟云学术

Orthogonal transformation of moving grid model into fixed grid model in the finite element analysis of induction machines

Published:2004-12-01 Issue:4 Volume:23 Page:1015-1022
ISSN:0332-1649
Container-title:COMPEL - The international journal for computation and mathematics in electrical and electronic engineering
language:en
Short-container-title:

Author:

Demenko Andrzej,Stachowiak Dorota

Abstract

The equivalent fixed grid and moving grid models for the finite element (FE) analysis of an induction machine are presented. The discussed transformation is the FE representation of the classical commutator transformation. The obtained fixed grid model takes into account the higher space harmonics of the flux density wave and can be used in the FE analysis of the machines with solid rotor, drug‐cap rotor, and squirrel cage winding. The models have been applied in the calculations of TEAM Workshop problem No. 30. The test problem has been solved analytically. The FE results and analytical results are very close.

Publisher

Emerald

Subject

Applied Mathematics,Electrical and Electronic Engineering,Computational Theory and Mathematics,Computer Science Applications

Reference6 articles.

1. Davey, K.R. (1998), “Analytic analysis of single and three phase induction motors”, IEEE Trans. Magn., Vol. 34 No. 5, pp. 3721‐7, available at: http://ics.ec‐lyon.fr/team.html.

2. Demenko, A. (1996), “Movement simulation in finite element analysis of electric machine dynamics”, IEEE Trans. Magn., Vol. 32 No. 3, pp. 1553‐6.

3. Demenko, A. (1998), “3D edge element analysis of permanent magnet motor dynamics”, IEEE Trans. Magn., Vol. 34 No. 5, pp. 3620‐3.

4. Demenko, A. and Nowak, L. (1996), “Finite element analysis of saturation effects in a squirrel cage electrical machine”, COMPEL, Vol. 15 No. 4, pp. 88‐95.

5. Jones, V.Ch. (1967), The Unified Theory of Electrical Machines, Butterworth, London.

Cited by 3 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Induction motor analysis employing optimal torque predictor and massive conductor approach;Archives of Electrical Engineering;2010-09-01

2. Determination of electromagnetic torque with on‐line computation of the optimal radius of the integration contour;COMPEL - The international journal for computation and mathematics in electrical and electronic engineering;2010-05-11

3. The FEM Parallel Simulation with Look Up Tables Applied to the Brushless DC Motor Optimization;Computational Methods for the Innovative Design of Electrical Devices;2010