Numerical modeling of electrical machines:: requirements, state of the art, lacks

被引:0
|
作者
Mazauric, V
Leconte, V
Meunier, G
Maréchal, Y
机构
[1] Schneider Elect, Corp Res, F-38050 Grenoble 9, France
[2] CNRS, Electrotech Lab, F-38402 St Martin Dheres, France
关键词
field calculations; numerical simulation; finite element method; eddy currents loss; devices motors;
D O I
10.1016/S0304-8853(01)01299-9
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The numerical tools required by the transient modeling of electrical machines are reviewed from an energetic viewpoint. The consistency with the finite element method is given, The impact of these modeling requirements is inspected on a high-sensitivity relay case-study and attention on motion-induced eddy currents is given, Due to the trend in energy savings expected in many markets. it is emphasized that future numerical software should take properly into account the loss processes within a 3-dimensional description, (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:1198 / 1201
页数:4
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