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Numerical modeling of a pulsed asynchronous generator with iron-free cylindrical solid rotor*

Published online by Cambridge University Press:  15 January 2001

A. Guettafi ,
A. Delmas  and
G. Quichaud
A. Guettafi*
Affiliation:
Institut d'Électrotechnique, Université de Batna, rue Chahid Boukhlouf Med El Hadi, 05000 Batna, Algeria
A. Delmas
Affiliation:
Laboratoire de Physique des Gaz et des Plasmas, Université Paris Sud, Bât. 214, 91410 Orsay Cedex, France
G. Quichaud
Affiliation:
Laboratoire de Physique des Gaz et des Plasmas, Université Paris Sud, Bât. 214, 91410 Orsay Cedex, France
*
[email protected][email protected]
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Abstract

This article presents the numerical simulation with finite element method of the transient regime of an asynchronous generator with iron-free cylindrical solid rotor. During this operation kinetic energy of the rotor is transferred through the ideal rectifier bridge to a load-inductance in order to create a high magnetic field pulse. The interest of this device is the less value of capacitors battery for self-oscillations of the asynchronous generator compared to this one necessary for direct transfer of its energy to the load-inductance.

Keywords

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 13 , Issue 1 , January 2001 , pp. 39 - 43
Copyright
© EDP Sciences, 2001

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Footnotes

*

This paper has been presented at NUMELEC 2000.

References

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MATLAB Software, Simulink3, Version 5.3, 1984-1999.