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Article: A comparative study of maximum-power-point trackers for photovoltaic panels using switching-frequency modulation scheme

TitleA comparative study of maximum-power-point trackers for photovoltaic panels using switching-frequency modulation scheme
Authors
KeywordsDC-DC power conversion
Maximum-powerpoint tracking (MPPT)
Photovoltaic systems
Issue Date2004
PublisherI E E E. The Journal's web site is located at http://www.ewh.ieee.org/soc/ies/ties/index.html
Citation
Ieee Transactions On Industrial Electronics, 2004, v. 51 n. 2, p. 410-418 How to Cite?
AbstractA comparative study of the maximum power point trackers using a switching-frequency modulation scheme (SFMS) for photovoltaic panels is presented. Some commonly used dc/dc converters, which are applied for the power conversion stage of those trackers, wili be examined. Method of locating the maximum power point (MPP) is based on injecting a small-signal sinusoidal perturbation into the switching frequency of the converter and comparing the ac component and the average value of the panel's terminal voltage. Apart from not requiring sophisticated computation of the panel power, this SFMS does not approximate the panel characteristics and can globally locate the MPP under wide insolation conditions. Tracking capability of the converters under investigation will be compared, using a 10-W solar panel with a controlled experimental setup. Theoretical predictions will be verified with experimental results. Operating characteristics at steady state and in large-signal change of the insolation (incident solar radiation) level will be studied.
Persistent Identifierhttp://hdl.handle.net/10722/136997
ISSN
2015 Impact Factor: 6.383
2015 SCImago Journal Rankings: 3.285
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorTse, KKen_HK
dc.contributor.authorHo, BMTen_HK
dc.contributor.authorChung, HSHen_HK
dc.contributor.authorHui, SYRen_HK
dc.date.accessioned2011-07-29T02:14:01Z-
dc.date.available2011-07-29T02:14:01Z-
dc.date.issued2004en_HK
dc.identifier.citationIeee Transactions On Industrial Electronics, 2004, v. 51 n. 2, p. 410-418en_HK
dc.identifier.issn0278-0046en_HK
dc.identifier.urihttp://hdl.handle.net/10722/136997-
dc.description.abstractA comparative study of the maximum power point trackers using a switching-frequency modulation scheme (SFMS) for photovoltaic panels is presented. Some commonly used dc/dc converters, which are applied for the power conversion stage of those trackers, wili be examined. Method of locating the maximum power point (MPP) is based on injecting a small-signal sinusoidal perturbation into the switching frequency of the converter and comparing the ac component and the average value of the panel's terminal voltage. Apart from not requiring sophisticated computation of the panel power, this SFMS does not approximate the panel characteristics and can globally locate the MPP under wide insolation conditions. Tracking capability of the converters under investigation will be compared, using a 10-W solar panel with a controlled experimental setup. Theoretical predictions will be verified with experimental results. Operating characteristics at steady state and in large-signal change of the insolation (incident solar radiation) level will be studied.en_HK
dc.languageengen_US
dc.publisherI E E E. The Journal's web site is located at http://www.ewh.ieee.org/soc/ies/ties/index.htmlen_HK
dc.relation.ispartofIEEE Transactions on Industrial Electronicsen_HK
dc.subjectDC-DC power conversionen_HK
dc.subjectMaximum-powerpoint tracking (MPPT)en_HK
dc.subjectPhotovoltaic systemsen_HK
dc.titleA comparative study of maximum-power-point trackers for photovoltaic panels using switching-frequency modulation schemeen_HK
dc.typeArticleen_HK
dc.identifier.emailHui, SYR:ronhui@eee.hku.hken_HK
dc.identifier.authorityHui, SYR=rp01510en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/TIE.2004.825226en_HK
dc.identifier.scopuseid_2-s2.0-1942519759en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-1942519759&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume51en_HK
dc.identifier.issue2en_HK
dc.identifier.spage410en_HK
dc.identifier.epage418en_HK
dc.identifier.isiWOS:000220656700017-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridTse, KK=7102609811en_HK
dc.identifier.scopusauthoridHo, BMT=36640209700en_HK
dc.identifier.scopusauthoridChung, HSH=7404007467en_HK
dc.identifier.scopusauthoridHui, SYR=7202831744en_HK

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