A cross-connected charge pump for energy harvesting applications

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dc.authorid0000-0001-5337-9796en_US
dc.authorid0000-0002-5928-0807en_US
dc.authorid0000-0002-1290-7975en_US
dc.contributor.authorDo, Wanglok
dc.contributor.authorFujisaki, Haruka
dc.contributor.authorEguchi, Kei
dc.date.accessioned2024-07-12T20:58:41Z
dc.date.available2024-07-12T20:58:41Z
dc.date.issued2019en_US
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractEnergy harvesting is a process of capturing, storing and converting external energy from ambient energy. The energy harvesting systems commonly use a switchedmode power supply (SMPS) to convert energy harvested from the ambient energy. Therefore, the power converter is an essential component in terms of developing efficient energy harvesting systems. Among SMPS, inductor-less converter can be a solution. This paper suggests a new topology of charge pumps by cross-connecting two of them for efficient energy harvesting systems. With the cross-connected structure, the new topology transfers a stepped-up output to the output capacitor and load in all operation periods. This operation way can improve the power efficiency of the proposed charge pump and also decrease the internal resistance and the output capacitor’s capacitance of it. The performance of the proposed charge pump is verified by comparing with two conventional charge pumps, which is based on simulation program with the integrated circuit emphasis (SPICE) simulations and theoretical analysis. Moreover, we demonstrated the feasibility of the proposed one through the experimental circuit built on a breadboard. The proposed charge pump helps develop efficient energy harvesting systems.en_US
dc.identifier.citationDo, W., Fujisaki, H., Asadi, F. ve Eguchi, K. (2019). A cross-connected charge pump for energy harvesting applications. International Journal of Innovative Computing, Information and Control. 15(3), s. 969-982.en_US
dc.identifier.endpage982en_US
dc.identifier.issn1349-4198
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage969en_US
dc.identifier.urihttp://ijicic.org/ijicic-150311.pdf
dc.identifier.urihttps://hdl.handle.net/20.500.12415/3198
dc.identifier.volume15en_US
dc.institutionauthorAsadi, Farzin
dc.language.isoenen_US
dc.publisherInternational Journal of Innovative Computing, Information and Controlen_US
dc.relation.ispartofInternational Journal of Innovative Computing, Information and Controlen_US
dc.relation.isversionof10.24507/ijicic.15.03.969en_US
dc.relation.publicationcategoryUluslararası Hakemli Dergide Makale - Kurum Öğretim Elemanıen_US
dc.rightsCC0 1.0 Universal*
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/*
dc.snmzKY01654
dc.subjectCharge pumpen_US
dc.subjectCross-connected topologyen_US
dc.subjectEnergy harvestingen_US
dc.subjectInductor-less convertersen_US
dc.subjectPower convertersen_US
dc.titleA cross-connected charge pump for energy harvesting applicationsen_US
dc.typeArticle
dspace.entity.typePublication

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