20.500.12556/RUL-130357 Razvoj modela linearne dinamike vozila za določitev porabe energije med vožnjo vozila Development of a linear dynamic model of a vehicle for the determination of the energy consumption while driving Okoljevarstvena tematika s ciljem zmanjšanja onesnaževanja okolja ima vedno večjo težo v družbi. Zaradi prizadevanja Evropske Unije, da dosežemo podnebno nevtralno gospodarstvo, želimo v tem delu razviti model za primerjavo porabe energije različnih pogonskih sistemov. V literaturi lahko najdemo mnogo različnih modelov, ki se razlikujejo v globini ter načinu popisa porabe energije med vožnjo. V tem delu je bil razvit model, ki se navezuje na vrsto vozila, za globino popisa pa smo uporabili model karakterističnih parametrov motorja. Cilj naloge je tako narediti enostaven, a dovolj natančen model, ki popiše porabo energije oz. goriva na definiranem voznem ciklu. Za razvoj programa je bilo izbrano programsko orodje Python. Z razvitim modelom sta bili primerjani modelski vozili avtobusov, in sicer baterisjko električno vozilo in konvencionalno vozilo z motorjem z notranjim zgorevanjem. Ugotovili smo, da je modelsko vozilo gnano z elektromotorjem, na vseh treh primerjalnih ciklih porabilo manj energije, kot vozilo, gnano z motorjem z notranjim zgorevanjem. Environmental issues, aimed at reducing the environmental pollution have an increasing weight in society. Following the European Union's efforts in achieving a climate independent economy, a model comparing the energy consumption of different vehicle types will be presented. Many different models can be found in literature, differing in depth and level of transparency of the energy consumption while driving. In this work, we have developed a vehicle-type related model and used engine model based on characteristic maps. The objective of this work is to make a simple but sufficiently accurate model that records fuel consumption on a defined driving cycle. We have decided to develop a program with Python programming language. With the developed model two bus-type vehicle models were compared, namely an electric vehicle and a conventional vehicle with an internal combustion engine. The results indicate that the vehicle, powered by the electric motor, consumed less energy on all three comparison cycles than the vehicle, powered by the internal combustion engine. motor z notranjim zgorevanjem elektromotor poraba energije razvoj modela linearna dinamika vozila Python programski jezik internal combustion engine electric motor energy consumption model development linear vehicle dynamics Python programming language true false false [J. Gerič] Slovenski jezik Angleški jezik Zaključna naloga 2021-09-14 08:31:00 2021-09-14 08:31:03 2023-10-18 08:56:02 0000-00-00 00:00:00 2021 0 Ljubljana 0 XIV, 39 str., 15 str. pril. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.43:621.313.13:620.9(043.2) 233766 82839811 11364.pdf 11364.pdf 1 DDC22468FAB77D4412A4C18CB9C483F2 15eb4bdf96f5e7283c6bb3aa502bb5f3490e57362105b1269d10ada4bc7fc703 13d07a13-1525-11ec-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=147451 11365.pdf 11365.pdf 1 545E5859BD0DF3137931A599B3905B7E c32348adac6484bcc3b571fce1e2097b1a51a4335ff6108915d6a4ad5cb7a62c 13d0da24-1525-11ec-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=147452 Fakulteta za strojništvo 0 0 0