Publicação: Micro-inverter for integrated grid-tie photovoltaic module using resonant controller
dc.contributor.author | Gazoli, Jonas Rafael | |
dc.contributor.author | Villalva, Marcelo Gradella [UNESP] | |
dc.contributor.author | Ruppert, Ernesto | |
dc.contributor.institution | Universidade Estadual de Campinas (UNICAMP) | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-12-03T13:08:57Z | |
dc.date.available | 2014-12-03T13:08:57Z | |
dc.date.issued | 2014-05-01 | |
dc.description.abstract | Two-stage isolated converters for photovoltaic (PV) applications commonly employ a high-frequency transformer (HFT) on the DC-DC side, submitting the DC-AC inverter switches to high voltages and forcing the use of insulated-gate bipolar transistors instead of low-voltage and low-loss metal-oxide-semiconductor field-effect transistors. This paper shows the modeling, control and simulation of a single-phase full-bridge inverter with HFT that can be used as part of a two-stage converter with transformerless DC-DC side or as a single-stage converter (simple DC-AC inverter) for grid-connected PV applications. The inverter is modeled to obtain a small-signal transfer function used to design the P+Resonant current control regulator, whose main advantages are the simplicity for implementation in single-phase systems and zero steady state error with sinusoidal current. A high-frequency step-up transformer results in low-voltage switches and better efficiency compared with converters in which the transformer is used on the DC-DC side. Simulations and experimental results with a 200-W prototype are shown. | en |
dc.description.affiliation | Univ Campinas UNICAMP, Campinas, SP, Brazil | |
dc.description.affiliation | Univ Estadual Paulista UNESP, Sorocaba, Brazil | |
dc.description.affiliationUnesp | Univ Estadual Paulista UNESP, Sorocaba, Brazil | |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | |
dc.description.sponsorshipId | FAPESP: 2010/15848-7 | |
dc.description.sponsorshipId | FAPESP: 2008/07956-4 | |
dc.description.sponsorshipId | FAPESP: 2010/50101-0 | |
dc.format.extent | 713-722 | |
dc.identifier | http://dx.doi.org/10.1002/etep.1729 | |
dc.identifier.citation | International Transactions On Electrical Energy Systems. Hoboken: Wiley-blackwell, v. 24, n. 5, p. 713-722, 2014. | |
dc.identifier.doi | 10.1002/etep.1729 | |
dc.identifier.issn | 2050-7038 | |
dc.identifier.uri | http://hdl.handle.net/11449/111767 | |
dc.identifier.wos | WOS:000334550500007 | |
dc.language.iso | eng | |
dc.publisher | Wiley-Blackwell | |
dc.relation.ispartof | International Transactions On Electrical Energy Systems | |
dc.relation.ispartofjcr | 1.619 | |
dc.relation.ispartofsjr | 0,453 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Web of Science | |
dc.subject | grid-connected | en |
dc.subject | full-bridge inverter | en |
dc.subject | high-frequency transformer | en |
dc.subject | modeling | en |
dc.subject | P plus Resonant | en |
dc.subject | photovoltaic | en |
dc.title | Micro-inverter for integrated grid-tie photovoltaic module using resonant controller | en |
dc.type | Artigo | |
dcterms.license | http://olabout.wiley.com/WileyCDA/Section/id-406071.html | |
dcterms.rightsHolder | Wiley-Blackwell | |
dspace.entity.type | Publication | |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Ciência e Tecnologia, Sorocaba | pt |
unesp.department | Engenharia de Controle e Automação - ICTS | pt |