Analiza priključitve sončne elektrarne z baterijskim hranilnikom električne energije za napajanje lastne rabe RTP Podlog

ROMIH REXHAJ, ADRIAN (author), Rudež, Urban (mentor), Zagoričnik, Aleš (comentor)

V diplomski nalogi je predstavljena analiza možnosti priključitve sončne elektrarne za lastno rabo v upravni stavbi RTP Podlog. Zamisel za priključitev je smiselna, saj je v takšnih objektih veliko neizkoriščenih streh, ki bi jih lahko učinkovito uporabili za proizvodnjo električne energije. Naloga se začne z uvodno predstavitvijo podjetja ELES in razdelilne transformatorske postaje Podlog. Podrobno je pojasnjeno delovanje sheme za lastno rabo skupaj z določitvijo optimalne velikosti in moči sončne elektrarne. V nalogi so analizirana fotovoltaična tehnologija, sestava sončne elektrarne in pregled slovenske zakonodaje na tem področju. Glede na naraščajočo uporabo električnih vozil v današnjem času naloga predvideva tudi kratek opis uvedbe električnih polnilnic na območju podjetja. Prav tako se raziskuje možnost uporabe baterijskih hranilnikov električne energije, ki so že prisotni v podjetju. Za podporo raziskavi so bili izvedeni izračuni, risbe in analize z uporabo orodij, kot sta SolarEdge Designer in AutoCad. Ugotovitve in rezultati, ki se nanašajo na izbrano sončno elektrarno, so celovito predstavljeni v diplomski nalogi.

• Language: Slovenian
• Keywords: Sončna elektrarna, baterijski hranilniki električne energije, električne polnilnice, zakonodaja, ELES, RTP Podlog, izračuni.
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2023
• PID: 20.500.12556/RUL-152973
• COBISS.SI-ID: 169479939
• Publication date in RUL: 13.12.2023

ROMIH REXHAJ, ADRIAN, 2023, Analiza priključitve sončne elektrarne z baterijskim hranilnikom električne energije za napajanje lastne rabe RTP Podlog [online]. Bachelor’s thesis. [Accessed 31 March 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=152973

Secondary language

• Language: English
• Title: Analysis of photovoltaic power plant with battery energy storage system for supplying self-consumption of substation Podlog

Abstract

The diploma thesis presents an analysis of the feasibility of connecting a solar power plant for self-consumption in the RTP Podlog-a administrative building. This analysis is deemed meaningful due to the existence of underutilized rooftops in facilities such as RTPs, which can be effectively utilized for electricity generation. The thesis begins by introducing the company ELES and the RTP Podlog substation. It provides a detailed explanation of the operation and schemes for self-consumption, along with the determination of the optimal size and power capacity of the solar power plant. The study includes an analysis of photovoltaic technology, the composition of a solar power plant, and an examination of Slovenian legislation in this context. Furthermore, considering the increasing usage of electric vehicles in today's era, the thesis also anticipates the implementation of electric charging stations within the company premises, briefly outlining their functionality. Additionally, the thesis explores the potential utilization of battery energy storage systems, which are already present within the company. To support the research, calculations, drawings, and analyses were conducted using tools such as SolarEdge Designer and AutoCad. The findings and results pertaining to the selected solar power plant are comprehensively presented in the diploma thesis.

• Keywords: Solar power plant, battery energy storage, electric charging stations, legislation, ELES, RTP Podlog, calculations