Title :
Bond graph analysis of power flow in series-parallel hybrid electric vehicle transmissions
Author :
Cipek, Mihael ; Deur, Josko ; Petric, Josko
Author_Institution :
Fac. of Mech. Eng. & Naval Archit., Univ. of Zagreb, Zagreb, Croatia
Abstract :
The bond graph method is used to analyze the power flow in typical one-mode and two-mode series-parallel hybrid electric vehicle (HEV) transmissions. The power flow analysis is conducted for two characteristic HEV transmission configurations based on electric variator without and with electric accumulation. The analysis is illustrated by numerical static curves related to the maximum transmission output torque for a wide range of vehicle velocities.
Keywords :
graph theory; hybrid electric vehicles; load flow; power transmission; HEV transmission configurations; electric accumulation; electric variator; maximum transmission output torque; numerical static curves; one-mode series-parallel hybrid electric vehicle transmissions; power flow bond graph analysis; two-mode series-parallel hybrid electric vehicle transmissions; vehicle velocities; Bond graph; analysis; electric variator; hybrid electric vehicle; modeling; power flow;
Conference_Titel :
Control 2010, UKACC International Conference on
Conference_Location :
Coventry
Electronic_ISBN :
978-1-84600-038-6
DOI :
10.1049/ic.2010.0283
