Experimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controller
Abstract This study suggests an enhanced version of the adaptive fuzzy fast terminal synergetic controller (AF-FTSC) for controlling the uncertain DC/DC buck converter based on the synergetic theory of control (STC) and newly developed terminal attractor technique (TAT). The benefits of the proposed...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2025-01-01
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| Series: | Scientific Reports |
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| Online Access: | https://doi.org/10.1038/s41598-024-84967-z |
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| author | Zahira Anane Badreddine Babes Noureddine Hamouda Omar Fethi Benaouda Saud Alotaibi Thabet Alzahrani Dessalegn Bitew Aeggegn Sherif S. M. Ghoneim |
| author_facet | Zahira Anane Badreddine Babes Noureddine Hamouda Omar Fethi Benaouda Saud Alotaibi Thabet Alzahrani Dessalegn Bitew Aeggegn Sherif S. M. Ghoneim |
| author_sort | Zahira Anane |
| collection | DOAJ |
| description | Abstract This study suggests an enhanced version of the adaptive fuzzy fast terminal synergetic controller (AF-FTSC) for controlling the uncertain DC/DC buck converter based on the synergetic theory of control (STC) and newly developed terminal attractor technique (TAT). The benefits of the proposed SC algorithm involve the features of finite-time convergence, unaffected by parameter variations, and chattering-free phenomenon. A type-1 fuzzy logic system (T1-FLS) make the considered controller more robust and is utilized to estimate the undefined converter nonlinear dynamics without resorting to the usual linearization and simplifications of the converter model. Taking a switching DC-DC buck converter as a demonstration, the suggested AF-FTSC is thoroughly analyzed and executed on a dSPACE ds1103 controller board. The outcomes of the experiment confirm the competence and applicability of the suggested regulator. |
| format | Article |
| id | doaj-art-6a0994ee6e454dbc9161c831b8aff805 |
| institution | Kabale University |
| issn | 2045-2322 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj-art-6a0994ee6e454dbc9161c831b8aff8052025-01-19T12:23:05ZengNature PortfolioScientific Reports2045-23222025-01-0115111810.1038/s41598-024-84967-zExperimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controllerZahira Anane0Badreddine Babes1Noureddine Hamouda2Omar Fethi Benaouda3Saud Alotaibi4Thabet Alzahrani5Dessalegn Bitew Aeggegn6Sherif S. M. Ghoneim7Department of Electrical Engineering, Faculty of Technology, Ferhat Abbas University, Sétif-1Research Center in Industrial Technologies CRTIResearch Center in Industrial Technologies CRTIResearch Center in Industrial Technologies CRTIDepartment of Electrical Engineering, Engineering College, Shaqra UniversityDepartment of Electrical Engineering, Engineering College, Shaqra UniversityDepartment of Electrical and Computer Engineering, Debre Markos UniversityDepartment of Electrical Engineering, College of Engineering, Taif UniversityAbstract This study suggests an enhanced version of the adaptive fuzzy fast terminal synergetic controller (AF-FTSC) for controlling the uncertain DC/DC buck converter based on the synergetic theory of control (STC) and newly developed terminal attractor technique (TAT). The benefits of the proposed SC algorithm involve the features of finite-time convergence, unaffected by parameter variations, and chattering-free phenomenon. A type-1 fuzzy logic system (T1-FLS) make the considered controller more robust and is utilized to estimate the undefined converter nonlinear dynamics without resorting to the usual linearization and simplifications of the converter model. Taking a switching DC-DC buck converter as a demonstration, the suggested AF-FTSC is thoroughly analyzed and executed on a dSPACE ds1103 controller board. The outcomes of the experiment confirm the competence and applicability of the suggested regulator.https://doi.org/10.1038/s41598-024-84967-zSynergetic controlFuzzy logic systemFast terminal methodFinite-time convergenceDC/DC buck converter |
| spellingShingle | Zahira Anane Badreddine Babes Noureddine Hamouda Omar Fethi Benaouda Saud Alotaibi Thabet Alzahrani Dessalegn Bitew Aeggegn Sherif S. M. Ghoneim Experimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controller Scientific Reports Synergetic control Fuzzy logic system Fast terminal method Finite-time convergence DC/DC buck converter |
| title | Experimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controller |
| title_full | Experimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controller |
| title_fullStr | Experimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controller |
| title_full_unstemmed | Experimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controller |
| title_short | Experimental evaluation of DC-DC buck converter based on adaptive fuzzy fast terminal synergetic controller |
| title_sort | experimental evaluation of dc dc buck converter based on adaptive fuzzy fast terminal synergetic controller |
| topic | Synergetic control Fuzzy logic system Fast terminal method Finite-time convergence DC/DC buck converter |
| url | https://doi.org/10.1038/s41598-024-84967-z |
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