DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, IS | ko |
dc.contributor.author | Kim, MB | ko |
dc.contributor.author | Youn, Myung Joong | ko |
dc.date.accessioned | 2013-03-08T09:11:05Z | - |
dc.date.available | 2013-03-08T09:11:05Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2006-08 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.53, no.4, pp.1027 - 1035 | - |
dc.identifier.issn | 0278-0046 | - |
dc.identifier.uri | http://hdl.handle.net/10203/92697 | - |
dc.description.abstract | A new maximum power point tracker (MPPT) for a grid-connected photovoltaic system without solar array current sensor is proposed. The solar array current information is obtained from the sliding-mode observer and fed into the MPPT to generate the reference voltage. The parameter values such as capacitances can be changed up to 50% from their nominal values, and the linear observer cannot estimate the correct state values under the. parameter variations and noisy environments. The structure of a sliding-mode observer is simple, but it shows the robust tracking property against modeling uncertainties and parameter variations. In this paper, the sliding-mode observer for the solar array current has been proposed to compensate for the parameter variations. The mathematical modeling and the experimental results verify the validity of the proposed method. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | New maximum power point tracker using sliding-mode observer for estimation of solar array current in the grid-connected photovoltaic system | - |
dc.type | Article | - |
dc.identifier.wosid | 000239554200004 | - |
dc.identifier.scopusid | 2-s2.0-33747585369 | - |
dc.type.rims | ART | - |
dc.citation.volume | 53 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 1027 | - |
dc.citation.endingpage | 1035 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | - |
dc.identifier.doi | 10.1109/TIE.2006.878331 | - |
dc.contributor.localauthor | Youn, Myung Joong | - |
dc.contributor.nonIdAuthor | Kim, IS | - |
dc.contributor.nonIdAuthor | Kim, MB | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | maximum power point tracker (MPPT) | - |
dc.subject.keywordAuthor | photovoltaic (PV) power systems | - |
dc.subject.keywordAuthor | sliding-mode observer | - |
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