TY - GEN
T1 - Application of automatic manual transmission technology in pure electric bus
AU - Jun-Qiang, Xi
AU - Guang-Ming, Xiong
AU - Yan, Zhang
PY - 2008
Y1 - 2008
N2 - Two-speed transmission system is usually employed by an electric vehicle to improve efficiency of an electric driving system and drivability of vehicle powered solely by electric power, i.e. pure electric vehicle, or series hybrid electric vehicle. The improvement of the drivability and efficiency due to the application of the multi-speed transmission system is shown based on motor drive system characteristics, traction characteristics and cost. Moreover, in addition to optimization of multi-speed automatic manual transmission (AMT) system and motor drive system, integrated control technology and multi-speed AMT system without clutch is also introduced. With the result of conducting field test and on-road test, it is obvious to see that the drivability and efficiency of vehicle provided with multi-speed AMT system is significantly improved.
AB - Two-speed transmission system is usually employed by an electric vehicle to improve efficiency of an electric driving system and drivability of vehicle powered solely by electric power, i.e. pure electric vehicle, or series hybrid electric vehicle. The improvement of the drivability and efficiency due to the application of the multi-speed transmission system is shown based on motor drive system characteristics, traction characteristics and cost. Moreover, in addition to optimization of multi-speed automatic manual transmission (AMT) system and motor drive system, integrated control technology and multi-speed AMT system without clutch is also introduced. With the result of conducting field test and on-road test, it is obvious to see that the drivability and efficiency of vehicle provided with multi-speed AMT system is significantly improved.
KW - Automatic manual transmission
KW - Power transmission integration control
KW - Pure electric bus
UR - http://www.scopus.com/inward/record.url?scp=57849089209&partnerID=8YFLogxK
U2 - 10.1109/VPPC.2008.4677583
DO - 10.1109/VPPC.2008.4677583
M3 - Conference contribution
AN - SCOPUS:57849089209
SN - 9781424418497
T3 - 2008 IEEE Vehicle Power and Propulsion Conference, VPPC 2008
BT - 2008 IEEE Vehicle Power and Propulsion Conference, VPPC 2008
T2 - 2008 IEEE Vehicle Power and Propulsion Conference, VPPC 2008
Y2 - 3 September 2008 through 5 September 2008
ER -