Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/87267
Full metadata record
DC FieldValueLanguage
dc.contributor.authorXiao, Zhekaien
dc.contributor.authorKhoa, Bui Anhen
dc.contributor.authorSiek, Literen
dc.date.accessioned2018-01-31T03:54:45Zen
dc.date.accessioned2019-12-06T16:38:31Z-
dc.date.available2018-01-31T03:54:45Zen
dc.date.available2019-12-06T16:38:31Z-
dc.date.issued2017en
dc.identifier.citationXiao, Z., Khoa, B. A., & Siek, L. (2017). On-chip reconfigurable switched-capacitor DC–DC converter for indoor PV energy harvesting. Electronics Letters, 53(2), 108-110.en
dc.identifier.issn0013-5194en
dc.identifier.urihttps://hdl.handle.net/10356/87267-
dc.identifier.urihttp://hdl.handle.net/10220/44359en
dc.description.abstractA reconfigurable switched-capacitor DC-DC converter is presented for indoor photovoltaic energy harvesting. A uniform hysteresis controller regulates the PV cell voltage at 1.5 V to extract the maximum power from the PV cell and regulates the load voltage at 0.9 V. To minimise the conversion loss, the energy is transferred from the PV cell to the load directly whenever energy is available in the PV cell. When the load voltage is high, the excess energy in the PV cell is stored in the buffer of 1.8 V. The load draws energy from the buffer when energy is not available in the PV cell. The proposed converter was fabricated in 0.18 μm CMOS process and achieves peak efficiencies of 87, 88 and 78% while delivering energy from the PV cell to the load, from the PV cell to the buffer and from the buffer to the load, respectively.en
dc.description.sponsorshipASTAR (Agency for Sci., Tech. and Research, S’pore)en
dc.description.sponsorshipEDB (Economic Devt. Board, S’pore)en
dc.format.extent2 p.en
dc.language.isoenen
dc.relation.ispartofseriesElectronics Lettersen
dc.rights© 2017 The Institution of Engineering and Technology (IET). This is the author created version of a work that has been peer reviewed and accepted for publication by Electronics Letters, The Institution of Engineering and Technology. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1049/el.2016.3018].en
dc.subjectSwitched-capacitoren
dc.subjectEnergy Harvestingen
dc.titleOn-chip reconfigurable switched-capacitor DC–DC converter for indoor PV energy harvestingen
dc.typeJournal Articleen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen
dc.identifier.doihttp://dx.doi.org/10.1049/el.2016.3018en
dc.description.versionAccepted versionen
item.grantfulltextopen-
item.fulltextWith Fulltext-
Appears in Collections:EEE Journal Articles
Files in This Item:
File Description SizeFormat 
Electronics Letters Xiao.pdf935.94 kBAdobe PDFThumbnail
View/Open

Google ScholarTM

Check

Altmetric

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.