Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLL
Abstract A proportional‐resonant (PR)‐based current control strategy for grid‐connected packed‐E cell (PEC) inverter is presented. Unlike the existing control strategies, which are based on proportional‐integral controller, developed for packed‐U cell and PEC inverters, the proposed PR‐based control...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2023-02-01
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| Series: | IET Generation, Transmission & Distribution |
| Online Access: | https://doi.org/10.1049/gtd2.12607 |
| _version_ | 1811173489692901376 |
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| author | Samet Biricik Hasan Komurcugil Hafiz Ahmed Mohammad Sharifzadeh Majid Mehrasa Kamal Al‐Haddad |
| author_facet | Samet Biricik Hasan Komurcugil Hafiz Ahmed Mohammad Sharifzadeh Majid Mehrasa Kamal Al‐Haddad |
| author_sort | Samet Biricik |
| collection | DOAJ |
| description | Abstract A proportional‐resonant (PR)‐based current control strategy for grid‐connected packed‐E cell (PEC) inverter is presented. Unlike the existing control strategies, which are based on proportional‐integral controller, developed for packed‐U cell and PEC inverters, the proposed PR‐based control strategy achieves zero steady‐state error in the grid current. Furthermore, it eliminates the necessity of employing the control loop for regulating the dc capacitor voltages. Also, the grid current synchronization is achieved by using a Lyapunov filter‐based phase locked loop (PLL). The consequence of using Lyapunov filter‐based PLL is that sinusoidal synchronization signal can be extracted from the distorted grid voltage. The performances of the proposed control strategy under steady‐state, load variation and non‐ideal grid voltage are investigated on a laboratory‐scale experimental prototype. It is reported that the control of both dc‐ and ac‐side variables of the system are accomplished. |
| first_indexed | 2024-04-10T17:48:54Z |
| format | Article |
| id | doaj.art-9f4ec3d453c54c79abd37a01fe578660 |
| institution | Directory Open Access Journal |
| issn | 1751-8687 1751-8695 |
| language | English |
| last_indexed | 2024-04-10T17:48:54Z |
| publishDate | 2023-02-01 |
| publisher | Wiley |
| record_format | Article |
| series | IET Generation, Transmission & Distribution |
| spelling | doaj.art-9f4ec3d453c54c79abd37a01fe5786602023-02-03T04:08:34ZengWileyIET Generation, Transmission & Distribution1751-86871751-86952023-02-0117364565410.1049/gtd2.12607Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLLSamet Biricik0Hasan Komurcugil1Hafiz Ahmed2Mohammad Sharifzadeh3Majid Mehrasa4Kamal Al‐Haddad5Department of Electrical and Electronic Engineering European University of Lefke Lefke TurkeyDepartment of Computer Engineering Eastern Mediterranean University (EMU) Famagusta Mersin 10 TurkeyNuclear Futures Institute Bangor University Bangor Gwynedd UKÉcole de Technologie Supérieure University of Quebec Montreal QC CanadaUniversité Grenoble Alpes G2Elab Grenoble FranceÉcole de Technologie Supérieure University of Quebec Montreal QC CanadaAbstract A proportional‐resonant (PR)‐based current control strategy for grid‐connected packed‐E cell (PEC) inverter is presented. Unlike the existing control strategies, which are based on proportional‐integral controller, developed for packed‐U cell and PEC inverters, the proposed PR‐based control strategy achieves zero steady‐state error in the grid current. Furthermore, it eliminates the necessity of employing the control loop for regulating the dc capacitor voltages. Also, the grid current synchronization is achieved by using a Lyapunov filter‐based phase locked loop (PLL). The consequence of using Lyapunov filter‐based PLL is that sinusoidal synchronization signal can be extracted from the distorted grid voltage. The performances of the proposed control strategy under steady‐state, load variation and non‐ideal grid voltage are investigated on a laboratory‐scale experimental prototype. It is reported that the control of both dc‐ and ac‐side variables of the system are accomplished.https://doi.org/10.1049/gtd2.12607 |
| spellingShingle | Samet Biricik Hasan Komurcugil Hafiz Ahmed Mohammad Sharifzadeh Majid Mehrasa Kamal Al‐Haddad Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLL IET Generation, Transmission & Distribution |
| title | Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLL |
| title_full | Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLL |
| title_fullStr | Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLL |
| title_full_unstemmed | Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLL |
| title_short | Proportional‐resonant based control strategy for grid‐connected packed‐E cell inverters with Lyapunov filter‐based PLL |
| title_sort | proportional resonant based control strategy for grid connected packed e cell inverters with lyapunov filter based pll |
| url | https://doi.org/10.1049/gtd2.12607 |
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