Hi all,
I casually discovered this file searching for a good book about electric motor and alternators.
It is a bachelor thesys, the kind of small research that engineer must do before becoming engineer.
Unfortunately whoever uploaded the file didn't attach the author's name, so the paper begins at page 2 with the dedication "To my daughter, Valeria".
As you can see, it is in Italian. At the moment i do not have enough time to translate it, but you will notice that many tecnical words looks almost the same. If you know spanish, it will be also easier.
It is my intention to traslate it in english as soon as i will have time to do it.
I uploaded it in my files, or you can directly reach it here
http://www.otherpower.com/images/scimages/7525/Motori_Elettrici.pdf
Rodolfo.