Quasi-Boundary Method for Design Consideration of Resonant DC-DC Converters
The paper presents a new unified method for designing the two basic types of serial resonant DC-DC converters (series and with a parallel-loaded capacitor). The method is based on the use of a simplified generalized approach for the analysis of this type of power electronic devices. It is characteri...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-09-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/14/19/6153 |
| _version_ | 1797516630146678784 |
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| author | Nikolay Hinov |
| author_facet | Nikolay Hinov |
| author_sort | Nikolay Hinov |
| collection | DOAJ |
| description | The paper presents a new unified method for designing the two basic types of serial resonant DC-DC converters (series and with a parallel-loaded capacitor). The method is based on the use of a simplified generalized approach for the analysis of this type of power electronic devices. It is characterized by the fact that regardless of the specific operating mode, with a control frequency below or above the resonant of the series resonant circuit to determine the relationship between input and output voltage or current, it is assumed that the converter operates in resonance. In this sense, it is called a quasi-boundary method for analysis and design. The use of the quasi-boundary method significantly accelerates and facilitates the design of the considered power circuits, which is very useful for the purposes of engineering practice, as well as in the training of power electronics. The applicability of this approach is proven by the methods of mathematical modeling and computer simulations. |
| first_indexed | 2024-03-10T07:03:33Z |
| format | Article |
| id | doaj.art-25a14a3883874db0a8c2c760b76a6ffe |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-10T07:03:33Z |
| publishDate | 2021-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-25a14a3883874db0a8c2c760b76a6ffe2023-11-22T16:00:05ZengMDPI AGEnergies1996-10732021-09-011419615310.3390/en14196153Quasi-Boundary Method for Design Consideration of Resonant DC-DC ConvertersNikolay Hinov0Department of Power Electronics, Technical University of Sofia, 1000 Sofia, BulgariaThe paper presents a new unified method for designing the two basic types of serial resonant DC-DC converters (series and with a parallel-loaded capacitor). The method is based on the use of a simplified generalized approach for the analysis of this type of power electronic devices. It is characterized by the fact that regardless of the specific operating mode, with a control frequency below or above the resonant of the series resonant circuit to determine the relationship between input and output voltage or current, it is assumed that the converter operates in resonance. In this sense, it is called a quasi-boundary method for analysis and design. The use of the quasi-boundary method significantly accelerates and facilitates the design of the considered power circuits, which is very useful for the purposes of engineering practice, as well as in the training of power electronics. The applicability of this approach is proven by the methods of mathematical modeling and computer simulations.https://www.mdpi.com/1996-1073/14/19/6153modeling and simulationresonant DC-DC convertersdesign considerationresonant circuits |
| spellingShingle | Nikolay Hinov Quasi-Boundary Method for Design Consideration of Resonant DC-DC Converters Energies modeling and simulation resonant DC-DC converters design consideration resonant circuits |
| title | Quasi-Boundary Method for Design Consideration of Resonant DC-DC Converters |
| title_full | Quasi-Boundary Method for Design Consideration of Resonant DC-DC Converters |
| title_fullStr | Quasi-Boundary Method for Design Consideration of Resonant DC-DC Converters |
| title_full_unstemmed | Quasi-Boundary Method for Design Consideration of Resonant DC-DC Converters |
| title_short | Quasi-Boundary Method for Design Consideration of Resonant DC-DC Converters |
| title_sort | quasi boundary method for design consideration of resonant dc dc converters |
| topic | modeling and simulation resonant DC-DC converters design consideration resonant circuits |
| url | https://www.mdpi.com/1996-1073/14/19/6153 |
| work_keys_str_mv | AT nikolayhinov quasiboundarymethodfordesignconsiderationofresonantdcdcconverters |