Open AccessRefueling strategies of autonomous hybrid vehicles
Author(s) -
Máté Zöldy,
S Szalay,
Zsolt Szalay,
Imre Zsombók
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/568/1/012051
Subject(s) - fuel efficiency , hybrid vehicle , drivetrain , automotive engineering , range (aeronautics) , computer science , affection , consumption (sociology) , energy consumption , engineering , torque , psychology , social psychology , social science , power (physics) , physics , quantum mechanics , sociology , thermodynamics , aerospace engineering , electrical engineering
Fuel consumption prediction and recharging strategies are crucial fields of autonomous hybrid vehicles. In our paper based on literature review the currents trends of hybrid vehicles are compared and working principals of hybrid strategies created for different types of hybrid drivetrains were described. The fuel management, basics of the range estimation in hybrid vehicles are displayed. Analyzations of the factors affecting the fuel consumption and energy management were made, along with an estimation of the order of magnitude of these factors, based on experiments done by EPA. Main fuel consumption influencers are listed and a real word test is carried out in a highway measurement. It was focusing on the affection on the fuel consumption, caused by the additional consumers of the vehicle has been carried out. Evaluation of this measurement was made and conclusions were drawn about the efficiency changes of the vehicle.