20.500.12556/DKUM-42424 PEM gorivne celice PEM fuel cells Diplomska naloga opisuje osnove delovanja PEM gorivne celice, njene karakteristike in prednosti pred motoji z notranjim zgorevanjem. Simulacija gorivne celice, kakršno dandanes najdemo na tržišču, je narejena s programom Matlab, delovanje motorja z notranjim zgorevanjem pa je simulirano v programu Boost. Narejena je primerjava karakteristik moči, navora, izkoristka in specifične porabe goriva pri različnih obremenitvah obeh naprav. Kljub nekaterim pomankljivostim gorivne celice, analiza dobljenih rezultatov kaže na možnost njene uporabe v avtomobilski industriji. The thesis describes the basic knowledge of PEM fuel cell performance, characteristics and advantages over internal combustion engines. Matlab is used for the simulation realistic fuel cell, which can be found in the market today. Internal combustion engine is simulated using Boost. Comparisons between power, torque, efficiency and specific fuel consumption are observed at different loads of both machines. Despite some disadvantages, the analysis of results shows possibility, that fuel cell can be used in avtomotive industry. Gorivna celica PEM motorji z notranjim zgorevanjem numerična simulacija Matlab Boost vodik Fuel cell PEM internal combustion engines numerical simulation Matlab Boost hydrogen true true false [A. Cvikl] Slovenski jezik Angleški jezik Diplomsko delo 2013-09-20 09:18:52 2013-10-17 08:51:57 2022-05-07 03:06:49 2021-04-27 03:25:57 2013 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.352.6:621.4(043.2) 17491478 URN:SI:UM:DK:QVFFXCZY UNI_Cvikl_Ales_2013.pdf UNI_Cvikl_Ales_2013.pdf 1 B65EBB4C3D4BFFF16D335AD27D6C3D4A 755db2f77b72edaaf1e9e974d6e398e32b64d136896692420b9fa8e95cd1ddae 65ea1265-7c0a-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=59319 Fakulteta za strojništvo 0 0 0