Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches
DC-DC converters; Efficiency; Semiconductor devices; Auxiliary switch; Coupled inductor; Dc - dc boost converters; Inductor voltage; Interleaved converters; Soft-switched; Soft-switching; Step-up converter; Transformer coupled; Voltage gain; Topology
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Elsevier Ltd
2023
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my.uniten.dspace-267052023-05-29T17:36:15Z Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches Rezvanyvardom M. Mirzaei A. Shabani M. Mekhilef S. Rawa M. Wahyudie A. Ahmed M. 36988238600 36809806700 57204861897 57928298500 55290678700 35306119500 56295059300 DC-DC converters; Efficiency; Semiconductor devices; Auxiliary switch; Coupled inductor; Dc - dc boost converters; Inductor voltage; Interleaved converters; Soft-switched; Soft-switching; Step-up converter; Transformer coupled; Voltage gain; Topology A voltage gain interleaved soft switched DC�DC Boost converter without auxiliary switch is proposed in this paper. Step-up characteristics are achieved without using any transformer, coupled inductor, voltage multiplier cell, switched inductor/switched capacitor in the proposed topology. All semiconductor devices operate under soft-switching conditions. Consequently, the converter has high efficiency. The auxiliary circuit is not located in the main power path, and the control circuit remains PWM. All advantages of interleaved topologies are gathered in the proposed converter. The converter efficiency is equal to 97.6% at nominal power. All mentioned benefits candidate the converter to use in photovoltaic applications. A 200 W prototype of the converter is constructed and tested in the laboratory. The experimental results are in total agreement with the theoretical considerations. � 2022 Final 2023-05-29T09:36:15Z 2023-05-29T09:36:15Z 2022 Article 10.1016/j.egyr.2022.04.069 2-s2.0-85130864852 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85130864852&doi=10.1016%2fj.egyr.2022.04.069&partnerID=40&md5=3433f43670fa68bbb0f7e3bc7c775629 https://irepository.uniten.edu.my/handle/123456789/26705 8 6499 6511 All Open Access, Gold Elsevier Ltd Scopus |
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| description |
DC-DC converters; Efficiency; Semiconductor devices; Auxiliary switch; Coupled inductor; Dc - dc boost converters; Inductor voltage; Interleaved converters; Soft-switched; Soft-switching; Step-up converter; Transformer coupled; Voltage gain; Topology |
| author2 |
36988238600 |
| author_facet |
36988238600 Rezvanyvardom M. Mirzaei A. Shabani M. Mekhilef S. Rawa M. Wahyudie A. Ahmed M. |
| format |
Article |
| author |
Rezvanyvardom M. Mirzaei A. Shabani M. Mekhilef S. Rawa M. Wahyudie A. Ahmed M. |
| spellingShingle |
Rezvanyvardom M. Mirzaei A. Shabani M. Mekhilef S. Rawa M. Wahyudie A. Ahmed M. Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches |
| author_sort |
Rezvanyvardom M. |
| title |
Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches |
| title_short |
Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches |
| title_full |
Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches |
| title_fullStr |
Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches |
| title_full_unstemmed |
Interleaved step-up soft-switching DC�DC Boost converter without auxiliary switches |
| title_sort |
interleaved step-up soft-switching dc�dc boost converter without auxiliary switches |
| publisher |
Elsevier Ltd |
| publishDate |
2023 |
| _version_ |
1806427615050858496 |
| score |
13.188404 |