REPRESENTATION OF SKEW IN TIME-STEPPED 2-DIMENSIONAL FINITE-ELEMENT MODELS OF ELECTRICAL MACHINES

被引：71

作者：

WILLIAMSON, S

FLACK, TJ

VOLSCHENK, AF

机构：

[1] Department of Engineering, Cambridge University

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1995年 / 31卷 / 05期

关键词：

D O I：

10.1109/28.464513

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The authors outline a technique which enables two-dimensional finite-element analysis to be applied to skewed machines.-It involves representing the continuous skewing in a series of discrete steps, Each step may be modeled in two dimensions. The model has been applied to a salient-pole synchronous generator and to a cage induction motor, It is shown that the model is successful in removing phantom slot-ripples from the current and voltage waveforms.

引用

页码：1009 / 1015

页数：7

共 15 条

[1] FINITE-ELEMENT ANALYSIS OF CAGE INDUCTION-MOTORS FED BY STATIC FREQUENCY-CONVERTERS [J].