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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Baggu, M.M. Watson, L.D. Kimball, J.W. Chowdhury, B.H. |
| Copyright Year | 2010 |
| Description | Author affiliation: Sr. R&D Engineer, Broadstar Wind Systems, Missouri University of Science and Technology, United States (Baggu, M.M.) || ECE Department, Missouri S&T, Missouri University of Science and Technology, United States (Watson, L.D.; Kimball, J.W.; Chowdhury, B.H.) |
| Abstract | A novel control technique using direct active and reactive power control called Direct Power Control (DPC) is discussed for Low Voltage Ride Through (LVRT) of DFIG based wind turbine converters. This controller eliminates the conventional current loops and uses delta modulation comparators, which yields a faster response. The switching of the converter is done using a simple optimum switching table. This control achieves real and reactive power stability with simple active and reactive power control variables. A modified DPC algorithm is proposed to eliminate the current harmonics created by DPC during system disturbances. The practical verification of DPC is carried out by a scaled converter. The control is coded in C and implemented on a TMS320F2812 DSP. The converter using DPC is tested for system unbalance conditions created by an Industrial Power Corruptor (IPC) in the laboratory. |
| Starting Page | 2121 |
| Ending Page | 2125 |
| File Size | 1831205 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424447824 |
| ISSN | 10482334 |
| DOI | 10.1109/APEC.2010.5433529 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-02-21 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Power control Power generation Wind energy generation Wind turbines Low voltage Power system stability Reactive power control Voltage control Delta modulation Switching converters |
| Content Type | Text |
| Resource Type | Article |
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