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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Iwanski, Grzegorz Koczara, Wlodzimierz |
| Copyright Year | 2007 |
| Description | Author affiliation: Warsaw University of Technology, 75 Koszykowa St., 00-662 Warsaw, Poland. koczara@isep.pw.edu.pl (Koczara, Wlodzimierz) || Warsaw University of Technology, 75 Koszykowa St., 00-662 Warsaw, Poland. iwanskig@isep.pw.edu.pl (Iwanski, Grzegorz) |
| Abstract | A stand-alone power system with a doubly fed induction generator DFIG is described. A Direct Voltage Control DVC for the stand alone operation is based on the stator voltage vector represented in rotating polar frame. A synchronization of the produced stator voltage vector with a reference voltage vector produces an output signal, used as a reference rotor current angular speed. This way the control method does not need any information of the rotor speed or position. An amplitude and frequency control uses the positively rotated polar frame and positive sequence components, whereas the negative sequence components for voltage asymmetry correction are used. Using positive and negative sequence components an unbalanced load can be supplied. |
| Starting Page | 754 |
| Ending Page | 759 |
| File Size | 2713918 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424408948 |
| DOI | 10.1109/POWERENG.2007.4380117 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-04-12 |
| Publisher Place | Portugal |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Filtering Induction generators Low pass filters Capacitors Rotors Sensorless control Stators Voltage control Frequency control Power generation |
| Content Type | Text |
| Resource Type | Article |
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