By Topic

A general equivalent circuit (GEC) of electric machines including cross-coupling saturation and frequency effects

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Boldea, I. ; Dept. of Electr. Eng., Polytech. Inst., Timisoara, Romania ; Nasar, S.A.

A general equivalent circuit (GEC) is proposed for the orthogonal-axis model of synchronous, induction and commutator machines with crosscoupling saturation and frequency (or skin) effects included simultaneously but considered independently of each other. The cross-coupling saturation is accounted for through the so-called saturation equations based on the experimentally proven assumption that there is a unique and distinct main path magnetizing curve along each of the d and q axes. The frequency effects are simulated through fictitious multicircuits. The complete equations of the synchronous, induction and commutator machines are given, from which the GECs are obtained. It is shown that there is only one GEC for both orthogonal axes, which are cross-coupled due to saturation

Published in:

Energy Conversion, IEEE Transactions on  (Volume:3 ,  Issue: 3 )