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

fYear

2010

fDate

1-3 Sept. 2010

Firstpage

1

Lastpage

6

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);

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicle Power and Propulsion Conference (VPPC), 2010 IEEE

Conference_Location

Lille

Print_ISBN

978-1-4244-8220-7

Type

conf

DOI

10.1109/VPPC.2010.5729236

Filename

5729236