A Modelling Case Study of an Island Mode Solar Power Plant

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dc.contributor.authorKabalci, Ersan
dc.contributor.authorKabalci, Yasin
dc.contributor.authorGorgun, Alper
dc.contributor.authorGokkus, Goksel
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2015
dc.departmentNiğde ÖHÜ
dc.description7th International Conference on Electronics, Computers and Artificial Intelligence (ECAI) -- JUN 25-27, 2015 -- Bucharest, ROMANIA
dc.description.abstractThis paper deals with efficiency analysis of a solar power plant that is considered to be installed in island mode with 2 kWp rated power. The test bed designed in Simulink c consists of solar panel, buck converter, and H-bridge inverter models all based to analytical concepts. The solar panel model is designed according to equation of a solar cell, and all the required parameters such as open circuit voltage, short circuit current etc are considered in order to modify the output power regarding to a commercial photovoltaic (PV) panel. The dc-dc conversion is performed with a buck converter where the optimal duty cycle is dynamically updated by a proportional-integral (PI) controlled generator. The settling time and dc voltage ripples are minimized to increase the efficiency of the dc-dc converter. On the other hand, the single-phase inverter is constructed with an H-bridge that is the most basic multilevel topology known ever. The main intention during the inverter operation was decreasing the total harmonic distortion (THD) ratios as much as possible. Therefore, the modulation scheme is particularly applied to decrease THD by eliminating side band harmonics. The line voltage is properly fixed to 220V/50Hz that is common in northern and central Europe. The THD ratio of the line voltage is measured at 0.03%, while the THD of the current is 0.82%. The power factor of the entire system is measured as 0.99 considering the 8.1 phase displacement between current and voltage waveforms. The analysis results verify the efficiency of the proposed solar power plant and its components.
dc.description.sponsorshipIEEE Romania section, IEEE Industry Applications Society, Univ Pitesti, Univ Europei Sud Est Lumina, Ministerul Educatiei Cercetarii Stiintifice
dc.identifier.endpageSG34
dc.identifier.isbn978-1-4673-6647-2
dc.identifier.issn2378-7147
dc.identifier.startpageSG29
dc.identifier.urihttps://hdl.handle.net/11480/4011
dc.identifier.wosWOS:000370971100060
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherIEEE
dc.relation.ispartofPROCEEDINGS OF THE 2015 7TH INTERNATIONAL CONFERENCE ON ELECTRONICS, COMPUTERS AND ARTIFICIAL INTELLIGENCE (ECAI)
dc.relation.ispartofseriesInternational Conference on Electronics Computers and Artificial Intelligence
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectsolar power plant
dc.subjectdc-dc converter
dc.subjectenergy generation
dc.subjectenergy conversion
dc.titleA Modelling Case Study of an Island Mode Solar Power Plant
dc.typeConference Object

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