Analiza proizvodnje električne energije iz sunčanih elektrana u Republici Hrvatskoj

undergraduate thesis

• Title (english): Analysis of electricity production from the solar power plants in Republic of Croatia
• Author: Luka Vinceković
• Mentor: Goran Krajačić (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2016-03-02, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; Process Energy Engineering

Abstract

Dok nova Europska direktiva za 2030. godinu za okoliš i energetiku zahtijeva smanjenje emisije stakleničkih plinova za minimalno 40% u odnosu na razinu emisije stakleničkih plinova iz 1990. godine, Republika Hrvatska nije agresivno krenula u implementaciju obnovljivih izvora energije kao ostale europske zemlje. Veliki pad cijena ali i razvitak fotonaponskih sustava te trend prelaska na obnovljive izvore energije postavlja sunčevu energiju kao rješenje na koje ćemo se sve više oslanjati u budućnosti. Budući da je Republika Hrvatska velikim dijelom sredozemna zemlja, ima velike mogućnosti implementacije fotonaponskih sustava u elektroenergetsku mreţu. Ovaj rad će analizirati proizvodnju odabranih 14 postojećih sunčanih elektrana za 2014. godinu. Elektrane su birane po zahtjevu da se dobije što bolja geografska slika Hrvatske tako da je pokriven kontinentalni i sredozemni dio zemlje. Nadalje, napravljene su analize dozračene energije za sve lokacije elektrana iz dostupnih baza podataka PVGIS i Meteonorm te su ti podaci uspoređeni s podacima o proizvodnji u satnoj rezoluciji. Također, podaci o proizvodnji u satnoj rezoluciji uspoređeni su s distribucijom dobivenom u EnergyPlan programu. Na kraju, analizirana je mogućnost proširenja kapaciteta sunčanih elektrana u elektroenergetskom sustavu koristeći podatke o potrošnji električne energije u RH za 2014. godinu i dostupne distribucije u EnergyPlan programu. Provedene analize pokazale su da elektrana s dvoosnim praćenjem Sunca postiže maksimalne satne vrijednosti proizvodnje električne energije kroz cijelu godinu, ali i da lokacija instaliranih elektrana u Republici Hrvatskoj gotovo uopće nema utjecaja na ukupan iznos proizvedene električne energije.

Abstract (english)

While the new 2030 European framework for climate and energy requires a reduction in greenhouse gas emissions by at least 40% compared to the 1990 level, the Republic of Croatia did not tackle the implementation of renewable energy sources like other European countries. Development and increase of price drop of photovoltaic systems, and also switching to renewables, are setting the energy of the Sun as solution that we will rely on in the future. Since, the Republic of Croatia is also a mediterranean country, it has great possibilities to implement the photovoltaic systems into it's electical grid. This paper will analyze the produciton of the 14 existing solar power plants for year 2014. The solar power plants were carefully chosen to give the best possible geographic image of Croatia, including both the continental and the mediterranean part of the country. Furthermore, analysis of radiated energy were performed for all power plants locations from avaliable data bases PVGIS and Meteonorm and this data were compared with informations of electricity production in hour resolution. Also, data of electricity production were compared with distributions gained in EnergyPlan program. At the end, possibility of widening solar power plants in the power system was analyzed using the data of electricity consumption in 2014. in Croatia and avaliable distributions in EnergyPlan program. Analyses showed that the two-axis solar power plant achieves maximum hourly values of electricity production through the whole year, but also that the location of installed power plants in Croatia, has almost no effect on the total amount of generated electricity.

• Keywords: sunčane elektrane; Republika Hrvatska; proizvodnja električne energije; EnergyPlan; Meteonorm; PVGIS; električna energija; analiza
• Keywords (english): solar power plants; Republic of Croatia; electrical energy production; EnergyPlan; Meteonorm; PVGIS; electrical energy; analysis
• Language: croatian
• URN:NBN: urn:nbn:hr:235:676008
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2019-05-22 16:18:23