Title :
e-CVT Power Split Transmission for Off-Road Hybrid-Electric Vehicles
Author :
Rossi, Claudio ; Pontara, Davide ; Casadei, Domenico
Author_Institution :
Dept. of Electr., Electron. & Inf. Eng. Guglielmo Marconi - DEI, Univ. of Bologna, Bologna, Italy
Abstract :
Traction system based on electric driven Continuously Variable Transmission (e-CVT) is widely used in full hybrid powertrains for passenger cars. This paper deals with a new solution for the layout of the e-CVT, which is based on coaxial and concentric arrangement of the electric machines. The hybrid electric transmission based on the e-CVT is proposed for the application on agricultural tractors.
Keywords :
hybrid electric vehicles; power transmission (mechanical); road vehicles; traction; agricultural tractors; coaxial arrangement; concentric arrangement; e-CVT power split transmission; electric driven continuously variable transmission; electric machines; full hybrid powertrains; hybrid electric transmission; off-road hybrid-electric vehicles; passenger cars; traction system; Agricultural machinery; Engines; Equations; Gears; Torque; Vehicles; Wheels;
Conference_Titel :
Vehicle Power and Propulsion Conference (VPPC), 2014 IEEE
Conference_Location :
Coimbra
DOI :
10.1109/VPPC.2014.7007055
