Title :
Modeling of a hybrid electric vehicle powertrain test cell using bond graphs
Author :
Filippa, Mariano ; Mi, Chris ; Shen, John
Author_Institution :
Michigan Univ., Dearborn, MI, USA
Abstract :
A bond graph model of a hybrid electric vehicle (HEV) powertrain test cell is proposed. The test cell consists of a motor/generator coupled to a HEV powertrain and powered by a bidirectional power converter. Programmable loading conditions, including positive and negative resistive and inertial loads of any magnitude are modeled, avoiding the use of mechanical inertial loads involved in conventional test cells. The dynamics and control equations of the cell were derived directly from the bond graph models. 20-Sim and Matlab/Simulink software is used to simulate the dynamics of the model.
Keywords :
bond graphs; electric machines; hybrid electric vehicles; mechatronics; power convertors; power engineering computing; power transmission (mechanical); Bond Graph model; Matlab-Simulink software; bidirectional power converter; control equations; dynamic equations; hybrid electric vehicle; mechanical inertial loads; mechatronics simulation; motor-generators; positive-negative resistive loads; powertrain test cell; programmable loading conditions; Algorithm design and analysis; Bonding; Hybrid electric vehicles; Ice; Mathematical model; Mechanical power transmission; Power markets; Power system modeling; Testing; Vehicle dynamics;
Conference_Titel :
Power Electronics in Transportation, 2004
Print_ISBN :
0-7803-8538-1
DOI :
10.1109/PET.2004.1393826
