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Sensorless control system of DFM with predictive current controller
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| Author(s) |
Z. Krzeminski; A. Popenda; M. Melcer; P. Ladach |
| Abstract |
A control system for the double fed induction machine is presented in the paper. The measurement of
the rotor position angle is avoided in the proposed system because of application of phase locked loop
for synchronization of rotor current with stator voltage. Two cases of the rotor current control are
considered: the first one is the independent control of the rotor current components by hysteresis
controllers in a three-phase system, and the second one is the control using predictive current
controller. The control systems for the double fed machine have been investigated by simulations and
experimentally and their properties are compared. |
| Download |
| Filename: | EPE2001 - PP00777 - Krzeminski.pdf |
| Filesize: | 299.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-03-11 by System |
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