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RF energy harvesting prototype operating on multiple frequency bands with advanced power management

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dc.citedby4
dc.contributor.authorDiagarajan M.S.en_US
dc.contributor.authorRamasamy A.en_US
dc.contributor.authorBoopalan N.en_US
dc.contributor.authorDin N.Bt.Md.en_US
dc.contributor.authorid57189491121en_US
dc.contributor.authorid16023154400en_US
dc.contributor.authorid57211414491en_US
dc.contributor.authorid9335429400en_US
dc.date.accessioned2023-05-29T07:29:07Z
dc.date.available2023-05-29T07:29:07Z
dc.date.issued2019
dc.description.abstractRadio Frequency (RF) harvesting seems to be catching up as an alternate energy source whereby RF energy is scavenged from ambient sources and converted into renewable energy in terms of DC power. This converted DC power is then utilized to power up devices that require a low start up power in which eliminates the need for battery replacement. In this paper, a novel RF energy harvesting prototype is presented which consists of two microstrip patch antennas operating on GSM (900MHz) and WIFI (2.4GHz) & WiMAX (2.3GHz) frequency bands with a bandwidth of 220MHz and 10.11MHz respectively to harvest RF signals from ambience. Two matching networks are presented as well to ensure efficient power transfer to load. Rectifiers are designed to transform the RF signals to DC power. The converted DC signals are then combined and fed to a power management circuit which charges a 4.2V NiMh battery and drives a load at a regulated output of 3V. Copyright � 2020 Institute of Advanced Engineering and Science. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.11591/ijeecs.v17.i1.pp70-77
dc.identifier.epage77
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85073811964
dc.identifier.spage70
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85073811964&doi=10.11591%2fijeecs.v17.i1.pp70-77&partnerID=40&md5=170cda2cd80469b3e1686ff7c45f4de9
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/24935
dc.identifier.volume17
dc.publisherInstitute of Advanced Engineering and Scienceen_US
dc.relation.ispartofAll Open Access, Gold, Green
dc.sourceScopus
dc.sourcetitleIndonesian Journal of Electrical Engineering and Computer Science
dc.titleRF energy harvesting prototype operating on multiple frequency bands with advanced power managementen_US
dc.typeArticleen_US
dspace.entity.typePublication
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