[Getdp] Information request - Jiles Atherton

[Christian Geikowsky R.]

Dear Johan:

I have arrived at you by recommendation of Patrick Dular.

I am not expert in GetDP and I need to model a typical hysteresis loop for the nucleus of a transformer.

I only need a simplified model that represents magnetic hysteresis.

I believe that Jiles-Atherton routine (implemented in GetDP) exists, but I am not expert in GetDP and I not like using it.

It would be thankful if you have a hysteresis model that you can send me...
 
Best regards,


___________________
Christian Geikowsky R.
Estudiante de Ingeniería Eléctrica
Universidad Técnica Federico Santa María
Valparaíso, Chile
www.usm.cl



----- Mensaje reenviado ----
De: Patrick Dular <Patrick.Dular at ulg.ac.be>
Para: Christian Geikowsky R. <christiangeikowsky at yahoo.es>
Enviado: jueves, 15 de marzo, 2007 7:24:08
Asunto: Re: [Getdp] PostOperation

Dear Christian,

There is still some work to do in GetDP to study hysteresis. This is a work we should try to do in the next months. Is a Preisach model necessary for your application or a kind of Jiles-Atherton could be enough?

One colleague of mine, Johan Gyselinck, who is now at the ULB (Brussels) have a high experience in hysteresis. Have you already contact him?

Best regards,

Patrick




Christian Geikowsky R. wrote: 
Dear Patrick:
 
I thank for the suggestion enormously
the PostProceso works correctly...
 
I need to make another question...
 
You have some example with magnetic hysteresis in GetDP?
 
I understand that exist works with the Preisach model, possibly implemented in GetDP.
I am not expert in GetDP and I need to model a typical hysteresis loop (anyone) for the nucleus of a transformer.
Again I thank for your help...
 
Best regards....
 
Christian Geikowsky R.




-- 
Patrick Dular, Dr. Ir., Research associate, F.N.R.S.
Department of Electrical Engineering and Computer Science
Unit of Applied Electricity
University of Liege - Montefiore Institute - B28 - Parking P32
B-4000 Liege - Belgium - Tel. +32-4 3663710 - Fax +32-4 3662910
E-mail: Patrick.Dular at ulg.ac.be


		
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