Ovisnost dometa električnih vozila o uvjetima vožnje

master's thesis

• Title (english): Electric vehicle range vs. road condition
• Author: Rafaela Coha
• Mentor: Igor Sutlović (mentor)
• Committee member: Igor Sutlović (predsjednik povjerenstva)
• Committee member: Veljko Filipan (član povjerenstva)
• Committee member: Emi Govorčin Bajsić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2023-07-11, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Basic Technical Sciences

Abstract

Domet je jedna od najvažnijih karakteristika električnih vozila, a odnosi se na broj kilometara koje električno vozilo može prijeći s potpuno napunjenom baterijom. Postoji veliki broj parametara koji imaju utjecaj na domet električnog vozila, a neki od njih su baterija, stil vožnje vozača i okolišni uvjeti. U ovome radu istraživana je ovisnost dometa električnih vozila o uvjetima vožnje. U tu svrhu uzete su realne vrijednosti potrošnje električne energije dobivene mjerenjem pri četiri različite brzine vožnje. Pomoću podataka o potrošnji energije i iskoristivom kapacitetu baterije izračunat je domet električnih vozila pri sve četiri brzine vožnje, te je napravljena usporedba između dometa koji propisuju proizvođači električnih vozila i dometa u realnim uvjetima vožnje. Brzina vožnje ima utjecaj na potrošnju električne energije i na domet električnih vozila.

Abstract (english)

Range is one of the most important characteristics of electric vehicles and it is referred to as the number of kilometers an electric vehicle can travel with a fully charged battery. There are a large number of parameters that have an impact on the range of an electric vehicle, some of them are the battery, the driver's driving style and environmental conditions. In this paper the focus was on the dependence of the range of electric vehicles on driving conditions. For this purpose, real values of electric energy consumption obtained by measurement at four different driving speeds were taken. Using data on energy consumption and usable battery capacity, the range of electric vehicles at all four driving speeds was calculated and a comparison was made between the range prescribed by electric vehicle manufacturers and the range in real driving conditions. Driving speed has an impact on the electric energy consumption and on the range of electric vehicles.

• Keywords: električno vozilo; domet; uvjeti vožnje; standardi za određivanje dometa
• Keywords (english): electric vehicle; range; driving conditions; standards for determining the range
• Language: croatian
• URN:NBN: urn:nbn:hr:149:269597
• Study programme: Title: Environmental Engineering - Graduate study; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka ekoinženjerstva (magistar/magistra inženjer/inženjerka ekoinženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2023-07-27 09:28:52