Development of a High-Gain Step-Up DC/DC Power Converter with Magnetic Coupling for Low-Voltage Renewable Energy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F23%3A10254574" target="_blank" >RIV/61989100:27240/23:10254574 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10225328/authors#authors" target="_blank" >https://ieeexplore.ieee.org/document/10225328/authors#authors</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ACCESS.2023.3306960" target="_blank" >10.1109/ACCESS.2023.3306960</a>
Alternative languages
Result language
angličtina
Original language name
Development of a High-Gain Step-Up DC/DC Power Converter with Magnetic Coupling for Low-Voltage Renewable Energy
Original language description
There exists an extensive range of applications for elevated gain DC/DC converters, as numerous low-voltage resources are exploited for power supply. Therefore, this study introduces a groundbreaking magnetically coupled DC/DC converter specifically designed for resources with low voltage, including micro PV or fuel cell systems. By enduring low current and voltage stresses, the power devices in this converter ensure remarkable efficiency while maintaining proven voltage ratio capability. The operational principles of the converter are thoroughly discussed and supported by the implementation of a 200W-400V prototype. In order to confirm the effectiveness of the converter, a range of experimental tests were carried out in different scenarios, confirming its dependable functionality. This novel converter opens up new possibilities for harnessing the potential of low-voltage resources, offering an efficient and reliable solution for power conversion. The research yields a substantial advancement in renewable energy systems, showcasing the practicality and efficiency of the proposed converter in real-life scenarios, with the suggested converter achieving a remarkable 94.3% maximum efficiency during voltage transfer. The MATLAB software serves as the principal tool for conducting primary simulations and formulating the design equations for the circuit.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20200 - Electrical engineering, Electronic engineering, Information engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Access
ISSN
2169-3536
e-ISSN
2169-3536
Volume of the periodical
11
Issue of the periodical within the volume
August 2023
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
90038-90051
UT code for WoS article
001058771400001
EID of the result in the Scopus database
2-s2.0-85168739707