20.500.12556/DKUM-38185 Postavitev male vetrne turbine v urbanem okolju Operation of small wind turbine in an urban area Diplomsko delo obravnava možnosti izkoriščanja arhitektonskih ovir za izboljšanje učinkovitosti vetrnih turbin v urbanem okolju. Izvedena je CFD simulacija s pomočjo programskega paketa Ansys. Določili smo optimalno mesto na zgradbi za postavitev male vetrne turbine in ocenili pribitke pridobljene energije. Izkazalo se je, da je možna učinkovita raba vetrne energije tudi v urbanem okolju. CFD simulacija je pokazala, da stavba na določenem mestu ugodno vpliva na hitrostne razmere in posledično na boljšo učinkovitost vetrnih turbin. Predstavljene so tudi določene težave in pomanjkljivosti. The thesis addresses the possibilities of exploiting architectonic barriers to improve the effectiveness of wind turbines in an urban environment. For this purpose a CFD simulation was carried out on the basis of the Ansys program package. An optimal position for the placement of a small scale wind turbine on the building was determined and the surcharges of harnessed energy evaluated. It was confirmed that wind energy can effectively be used also in an urban environment. The CFD simulation indicated that a building placed at a specific location has a positive impact on wind spead conditions and subsequently enhances the effectiveness of wind turbines. The thesis also outlines certain problems and deficiencies. obnovljivi viri urbano okolje veter vetrna turbina numerična simulacija renewable resources urban environment wind wind turbine numeric simulation true true false [B. Orešnik] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2012-09-19 07:56:20 2012-11-21 08:34:35 2022-04-25 23:15:58 2021-04-17 03:45:09 2012 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 620.92:621.548.4(043.2) 17073942 URN:SI:UM:DK:WAHWYIEQ UNI_Oresnik_Blaz_2012.pdf UNI_Oresnik_Blaz_2012.pdf 1 2FAA695E3E987D1D4C2B0FA43BCE32E9 78bcb2758440f3aa19a689ff3b0f8e563f85b01d82265e9c6f9b3da590f2ac8a 70309143-7c08-11eb-bb7a-00155d0001ca 20.500.12556/dkum/cde915b0-8f60-4115-b240-6b50f67ab3a0 https://dk.um.si/Dokument.php?lang=slv&id=51477 Fakulteta za strojništvo 0 0 0