Design of a multi-input single-output step-up ac/dc converter with bipolar structure

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dc.authorid0000-0002-1290-7975en_US
dc.authorid0000-0002-5818-2850en_US
dc.authorid0000-0001-9458-813Xen_US
dc.authorid0000-0002-5928-0807en_US
dc.contributor.authorEguchi, Kei
dc.contributor.authorNakashima, Daigo
dc.contributor.authorShibata, Akira
dc.date.accessioned2024-07-12T20:58:20Z
dc.date.available2024-07-12T20:58:20Z
dc.date.issued2020en_US
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractFor vibration energy harvesting, we propose a multiple-input single-output (MISO) step-up ac/dc converter with bipolar structure in this paper. Unlike existing ac/dc converters for vibration energy harvesting, the proposed ac/dc converter features a bipolar MISO topology that transforms several vibration inputs to provide a step-up voltage. Furthermore, the proposed topology enables inductor-less designs. To clarify the effectiveness of the proposed converter, some computer simulations as well as breadboard-based experimental tests are performed. In the performed simulations, the voltage gain of the proposed converter with 2 modules reaches about 3.5 at 20mW and the power efficiency is about 92% at 20mW when the ac input is 3.5V at 50Hz. Furthermore, the physical feasibility of the proposed topology is proved by the breadboard-based experimental tests.en_US
dc.identifier.citationEguchi, K., Nakashima, D., :Shibata, A. ve Asadi, F. (2020). Design of a multi-input single-output step-up ac/dc converter with bipolar structure. 7th International Conference on Power and Energy Systems Engineering - Energy Reports, Elsevier. 6(9), s. 87-91.en_US
dc.identifier.doi10.1016/j.egyr.2020.10.041
dc.identifier.endpage91en_US
dc.identifier.issn2352-4847
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-85098885607en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage87en_US
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S2352484720313949?via%3Dihub
dc.identifier.urihttps://doi.prg/10.1016/j.egyr.2020.10.041
dc.identifier.urihttps://hdl.handle.net/20.500.12415/3168
dc.identifier.volume6en_US
dc.identifier.wosWOS:000604392100014en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorAsadi, Farzin
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartof7th International Conference on Power and Energy Systems Engineering - Energy Reportsen_US
dc.relation.publicationcategoryUluslararası Hakemli Dergide Makale - Kurum Öğretim Elemanıen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.snmzKY00011
dc.subjectEnergy harvestingen_US
dc.subjectVibration energyen_US
dc.subjectMultiple-input single-output topologiesen_US
dc.subjectBipolar structureen_US
dc.subjectac/dc convertersen_US
dc.subjectStep-up convertersen_US
dc.titleDesign of a multi-input single-output step-up ac/dc converter with bipolar structureen_US
dc.typeArticle
dspace.entity.typePublication

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