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A comparative study of different PLL techniques for synchronization of grid-connected converters under unbalanced and distorted grid conditions
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Author(s) |
Bassem SALEH, Mahyar GARMABAD, Thomas WOHLFAHRT, Imer PALOJA, Faical TURKI |
Abstract |
The Synchronous Reference Frame Phase-LockedLoop (SRF-PLL) is a commonly used technique for synchronizinggrid-tied converters. However, its performance suffers underunbalanced and distorted grid conditions. This paper presentsexperimental results comparing two alternative techniques toSRF-PLL. Results indicate remarkable improvement of over 77\%in the accuracy of the estimation. |
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Filename: | 0085-epe2023-full-22305353.pdf |
Filesize: | 1.046 MB |
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Type |
Members Only |
Date |
Last modified 2023-09-24 by System |
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