Rentabilnost majhne elektrarne z vertikalno vetrno turbino

MEDVEŠČEK, ALEKS (author), Mihalič, Rafael (mentor)

V diplomski nalogi smo simulirali delovanje vertikalne vetrne elektrarne nazivne moči 5kW, glede na dane vetrovne pogoje, za tri kraje v Sloveniji. V prvem delu so predstavljene teoretične osnove izkoriščanja vetrne energije in podane splošne vetrovne razmere v Sloveniji. V drugem delu je predstavljen koncept vertikalne vetrne elektrarne in simulacija delovanja le te, glede na izmerjene podatke o vetru. Rezultat simulacije je proizvedena električna energija za določen kraj v danem obdobju, ki jo v zaključnem delu ovrednotimo glede na trenutno odkupno ceno proizvedene električne energije. Z ozirom na letni prihodek od prodaje električne energije podamo oceno o smotrnosti postavitve dotične vetrnice v Sloveniji.

• Language: Slovenian
• Keywords: vertikalna vetrna elektrarna, vetrnica, rentabilnost investicije
• Work type: Undergraduate thesis
• Organization: FE - Faculty of Electrical Engineering
• Year: 2016
• PID: 20.500.12556/RUL-81210
• Publication date in RUL: 06.04.2016

Secondary language

• Language: English
• Title: Profitability of small power plant with vertical wind turbine

Abstract

In this diploma thesis a performance of 5kW vertical wind turbine was simulated under a given wind conditions for three locations in Slovenia. In the first part a theoretical basics of wind energy harvesting and general wind conditions for Slovenia are presented. The second part is dedicated to the concept of vertical wind turbine and to simulations of it's operation with actual data about wind as input. The result of the simulations is generated electrical energy for a certain location in a certain period of time which is then evaluated given the current prices of generated electrical energy. Finally an economical feasibility of installing such a wind turbine is made based on estimated yearly income it generates.

• Keywords: vertical wind turbine, windmill, profiability of investments