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Improved harmonic suppression efficiency of single-phase APFs in distorted distribution systems |
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| Authors: | Samet Biricik Soydan Redif Shafiuzzaman K. Khadem Malabika Basu |
| Affiliation: | 1. School of Electrical &2. Electronic Engineering, Dublin Institute of Technology (DIT), Dublin, Ireland;3. Department of Electrical &4. Electronic Engineering, European University of Lefke, Cyprus, Mersin, 10 Turkey;5. Department of Electrical &6. Department of Civil, Structural &7. Environmental Engineering, Trinity College Dublin (TCD), Dublin, Ireland |
| Abstract: | In this study, a control method is proposed to improve the harmonic suppression efficiency of the single-phase active power filter in a distorted power system to suppress current harmonics and reactive power. The proposed method uses the self-tuning filter (STF) algorithm to process single-phase grid voltage in order to provide a uniform reference grid current, which increases the efficiency of the system. The results of the simulation study are presented to verify the effectiveness of the proposed control technique in this study. |
| Keywords: | single-phase active power filter self-tuning filter distorted grid voltage power quality |