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dc.contributor.authorKularatna, Nihal
dc.contributor.authorTilakaratne, Lasantha
dc.contributor.authorKumaran, Parthasaradhy Kozhiparambil
dc.coverage.spatialConference held at Melbourne, Australiaen_NZ
dc.date.accessioned2013-03-19T20:55:51Z
dc.date.available2013-03-19T20:55:51Z
dc.date.copyright2011-11
dc.date.issued2011
dc.identifier.citationKularatna, N., Tilakaratne, L., & Parthasaradhy Kozhiparambil Kumaran. (2011). Design approaches to supercapacitor based surge resistant UPS techniques. In IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society (pp. 4094-4099).en_NZ
dc.identifier.issn1253-7779
dc.identifier.urihttps://hdl.handle.net/10289/7376
dc.description.abstractTime constants of supercapacitors are in the range of 100mS to tens of seconds compared to the time durations of power line transients, which are usually within a few hundred microseconds. Therefore supercapacitors should withstand short duration surges with energy values specified in IEEE C62-41 series and IEC 61400-4-5 and similar standards. After experimentally confirming this useful property of supercapacitors, new topologies for supercapacitor based surge-resistant uninterruptible power supplies were developed. Paper summarizes the approach to developing suitable topologies for surge-resistant UPS systems based on supercapacitor energy circulation techniques, despite the lower continuous DC voltage ratings of commercial supercapacitors.en_NZ
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers.en_NZ
dc.relation.ispartofIECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society
dc.source37th Annual Conference of the IEEE Industrial Electronics Societyen_NZ
dc.subjectInvertersen_NZ
dc.subjectSupercapacitorsen_NZ
dc.subjectSurge protectionen_NZ
dc.subjectSurgesen_NZ
dc.subjectTransient analysisen_NZ
dc.subjectUninterruptible power systemsen_NZ
dc.titleDesign approaches to supercapacitor based surge resistant UPS techniquesen_NZ
dc.typeConference Contributionen_NZ
dc.identifier.doi10.1109/IECON.2011.6119982en_NZ
pubs.elements-id21577
pubs.finish-date2011-11-10en_NZ
pubs.start-date2011-11-07en_NZ


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