Analiza vpliva kolesnih elektromotorjev na porabo goriva vozila Renault Twingo

Plestenjak, Blaž (author), Klemenc, Jernej (mentor), Oman, Simon (comentor)

V delu je analiziran vpliv dodatno vgrajenih kolesnih elektromotorjev na porabo goriva pri vozilu Renault Twingo. Za naključno izbran vozni cikel so predstavljeni parametri vožnje za vožnjo z motorjem z notranjim izgorevanjem in vožnjo, pri kateri sta dodana kolesna elektromotorja. Za vožnjo brez uporabe elektromotorjev znaša izračunana povprečna poraba goriva 6,924 l/100km, pri vožnji z elektromotorjema pa 2,519 l/100km. Izračunano je bilo tudi, koliko energije lahko z regenerativnim zaviranjem vrnemo ob idealnih pogojih. Skozi celoten cikel sta pri uporabi elektromotorja porabila 3914,3 kJ energije, s pomočjo zaviranja pa je bilo vrnjeno 1046 kJ.

• Language: Slovenian
• Keywords: hibridna vozila, vozni cikli, vozni parametri, kolesni elektromotorji, poraba goriva, regeneracijsko zaviranje
• Work type: Final paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [B. Plestenjak]
• Year: 2019
• Number of pages: XIV, 29 f.
• PID: 20.500.12556/RUL-109368
• UDC: 629.4.016.2:621.313(043.2)
• COBISS.SI-ID: 16829467
• Publication date in RUL: 31.08.2019

Secondary language

• Language: English
• Title: Analysis of the impact of in-wheel electric motors on Renault Twingo fuel consumption

Abstract

The study analyses effect of additional »in-wheel« electric motors on fuel consumption of vehicle Renault Twingo. Driving parameters are intruduced for a randomly chosen driving cycle. Study shows a drive with an internal combustion engine with and without additional electric motors. Average fuel consumption for drive without electric motors totals 6,924 l/100km and 2,519 l/100km for drive with use of electric motors. Study also shows calculations of saved energy during regenerative breaking when electric motors are used. Electric motors burned 3914,3 kJ od energy and 1046 kJ was saved with help of regenerative breaking.

• Keywords: hybrid vehicles, drive cycle, driving parameters, in wheel electric motors, fuel consumption, regenerative braking