Title :
Modeling of Power Split Device for heavy-duty vehicles
Author :
Syed, S.A. ; Lhomme, W. ; Bouscayrol, A. ; Pape, O. ; LeTrouher, G.
Author_Institution :
L2EP Lille, USTL, Villeneuve d´´Ascq, France
Abstract :
Nowadays in the automobile sector, seeking reductions in emission and fuel consumption in Hybrid Electric Vehicles (HEVs) is an increased focus. The series-parallel HEV has an architecture that is more diverse than other types of HEVs as it joins both the advantages of series and parallel HEVs. One of the reasons that series-parallel HEVs are more complicated and complex is due to Power Split Devices (PSDs) such as the Ravigneaux geartrain. This complexity becomes more obvious in heavy-duty applications because of their high weight and power requirements. Modeling such PSDs becomes a vital point because of their role in power distribution, efficiency and enhanced design. In this paper, the modeling of these PSDs is conducted with the assistance of Energetic Macroscopic Representation (EMR) and implemented into MATLAB-Simulink®.
Keywords :
automobiles; electrical engineering computing; hybrid electric vehicles; mathematics computing; EMR; MATLAB-Simulink; Ravigneaux geartrain; automobile sector; energetic macroscopic representation; fuel consumption; heavy-duty vehicles; hybrid electric vehicles; power distribution; power split device modelling; series-parallel HEV; Equations; Gears; Ice; Mathematical model; Torque; Vehicles; Wheels; Energetic Macroscopic Representation (EMR); Heavy-Duty Vehicle; Modeling; Ravigneaux Geartrain; Series-Parallel Hybrid Electric Vehicle (HEV);
Conference_Titel :
Vehicle Power and Propulsion Conference (VPPC), 2010 IEEE
Conference_Location :
Lille
Print_ISBN :
978-1-4244-8220-7
DOI :
10.1109/VPPC.2010.5729236
