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Robustness Of Currents Input-Output Decoupling In Vector Control Of A Doubly Fed Induction Machine
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| Author(s) |
Salloum Georges, Ghosn Ragi, Pietrzak-David Maria, De Fornel Bernard |
| Abstract |
This paper deals with a Doubly Fed Induction
Machine (DFIM) of which both stator and rotor are supplied by
two voltage source inverters. A non-linear state-space
representation of the DFIM with a new input-output current
decoupling approach is presented. A vector control algorithm
using a speed sensor is implemented. High dynamic
performance is obtained for the currents, which allows also
good dynamic performance for stator and rotor fluxes, torque
and speed. It is also shown that the proposed control law is
almost insensitive to the variations of the structural parameters
of the machine. |
| Download |
| Filename: | A73428 |
| Filesize: | 349.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-17 by System |
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