Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices
This paper proposes the combined control strategy to suppress the voltage and current harmonic contents in a three-phase hybrid fuel cell and wind turbine grid-connected inverters when subjected to non-linear load and unbalanced conditions. This innovative technique can effectively reduce the harmon...
| Main Authors: | , , , , , |
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| Format: | Article |
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American Scientific Publishers
2020
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| _version_ | 1796865585018044416 |
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| author | Khidrani, Attaullah Habibuddin, M. H. Mokhtar, A. S. B. Sule, A. H. Naderipur, A. Arfeen, Z. A. |
| author_facet | Khidrani, Attaullah Habibuddin, M. H. Mokhtar, A. S. B. Sule, A. H. Naderipur, A. Arfeen, Z. A. |
| author_sort | Khidrani, Attaullah |
| collection | ePrints |
| description | This paper proposes the combined control strategy to suppress the voltage and current harmonic contents in a three-phase hybrid fuel cell and wind turbine grid-connected inverters when subjected to non-linear load and unbalanced conditions. This innovative technique can effectively reduce the harmonic contents in the voltage and current of the studied system without any dependence on offset devices such as active and passive filters. The microgrid along with the proposed controlled strategy is modeled in Matlab/Simulink environment. In this research, it shows that the proposed control strategy not only reduces the total harmonic distortion (THD) to less than 5% (as compliance with IEEE 519 standard). It shows the superiority performance in the result as compared to existing techniques with the stabilization of unbalancing condition under different operating conditions with load changes and instant DG insertion. |
| first_indexed | 2024-03-05T20:59:14Z |
| format | Article |
| id | utm.eprints-93251 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T20:59:14Z |
| publishDate | 2020 |
| publisher | American Scientific Publishers |
| record_format | dspace |
| spelling | utm.eprints-932512021-11-19T03:23:36Z http://eprints.utm.my/93251/ Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices Khidrani, Attaullah Habibuddin, M. H. Mokhtar, A. S. B. Sule, A. H. Naderipur, A. Arfeen, Z. A. TK Electrical engineering. Electronics Nuclear engineering This paper proposes the combined control strategy to suppress the voltage and current harmonic contents in a three-phase hybrid fuel cell and wind turbine grid-connected inverters when subjected to non-linear load and unbalanced conditions. This innovative technique can effectively reduce the harmonic contents in the voltage and current of the studied system without any dependence on offset devices such as active and passive filters. The microgrid along with the proposed controlled strategy is modeled in Matlab/Simulink environment. In this research, it shows that the proposed control strategy not only reduces the total harmonic distortion (THD) to less than 5% (as compliance with IEEE 519 standard). It shows the superiority performance in the result as compared to existing techniques with the stabilization of unbalancing condition under different operating conditions with load changes and instant DG insertion. American Scientific Publishers 2020 Article PeerReviewed Khidrani, Attaullah and Habibuddin, M. H. and Mokhtar, A. S. B. and Sule, A. H. and Naderipur, A. and Arfeen, Z. A. (2020) Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices. Journal of Computational and Theoretical Nanoscience, 17 (2-3). pp. 1099-1105. ISSN 1546-1955 http://dx.doi.org/10.1166/jctn.2020.8773 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Khidrani, Attaullah Habibuddin, M. H. Mokhtar, A. S. B. Sule, A. H. Naderipur, A. Arfeen, Z. A. Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices |
| title | Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices |
| title_full | Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices |
| title_fullStr | Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices |
| title_full_unstemmed | Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices |
| title_short | Improved control strategy for voltage and current compensator in a grid-connected microgrid without dedicated devices |
| title_sort | improved control strategy for voltage and current compensator in a grid connected microgrid without dedicated devices |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
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