scholarly journals A Novel Series-parallel Power Train for Hybrid Electric Vehicle Applications

2009 ◽  
Vol 7 (1) ◽  
pp. 1239-1244 ◽  
Author(s):  
Yuan Cheng ◽  
Shumei Cui ◽  
C. C. Chan
Keyword(s):  
Electric Vehicle ◽  
Hybrid Electric Vehicle ◽  
Power Train ◽  
Hybrid Electric

SIMULATION OF HYBRID ELECTRIC VEHICLE BASED ON A SERIES DRIVE TRAIN LAYOUT

2016 ◽  
Vol 78 (6) ◽  
Author(s):  
Mohd Sabirin Rahmat ◽  
Fauzi Ahmad ◽  
Ahmad Kamal Mat Yamin ◽  
Noreffendy Tamaldin ◽  
Vimal Rau Aparow ◽  
...  
Keyword(s):  
Electric Vehicle ◽  
Hybrid Electric Vehicle ◽  
Combustion Engine ◽  
Automatic Transmission ◽  
Permanent Magnet Synchronous Motor ◽  
Drive Train ◽  
Maximum Speed ◽  
Power Train ◽  
Human In The Loop ◽  
Hybrid Electric

This paper provided a validated modeling and a simulation of a 6 degree freedom vehicle longitudinal model and drive-train component in a series hybrid electric vehicle. The 6-DOF vehicle dynamics model consisted of tire subsystems, permanent magnet synchronous motor which acted as the prime mover coupled with an automatic transmission, hydraulic brake subsystem, battery subsystem, alternator subsystem and internal combustion engine to supply the rotational input to the alternator. A speed and torque tracking control systems of the electric power train were developed to make sure that the power train was able to produce the desired throttle torque in accelerating the vehicle. A human-in-the-loop-simulation was utilized as a mechanism to evaluate the effectiveness of the proposed hybrid electric vehicle. The proposed simulation was used as the preliminary result in identifying the capability of the vehicle in terms of the maximum speed produced by the vehicle and the capability of the alternator to recharge the battery. Several tests had been done during the simulation, namely sudden acceleration, acceleration and braking test and unbounded motion. The results of the simulation showed that the proposed hybrid electric vehicle can produce a speed of up to 70 km/h with a reasonable charging rate to the battery. The findings from this study can be considered in terms of design, optimization and implementation in a real vehicle.

Optimization of Economy Shift Schedule for Automated Mechanical Transmission in a Parallel Hybrid Electric Vehicle

2012 ◽  
Vol 260-261 ◽  
pp. 331-336
Author(s):  
Zhen Tong Liu ◽  
Hong Wen He ◽  
Wei Qing Li
Keyword(s):  
Electric Vehicle ◽  
Hybrid Electric Vehicle ◽  
Mechanical Transmission ◽  
Torque Distribution ◽  
Power Train ◽  
Distribution Strategy ◽  
Parallel Hybrid Electric Vehicle ◽  
Shift Schedule ◽  
Parallel Hybrid ◽  
Hybrid Electric

Power train of hybrid electric vehicle (HEV) equipped with automated mechanical transmission (AMT) is made up of engine, electric motor, batteries and propulsion system. Shift schedule can’t be worked out with the same way of conventional AMT vehicle. Based on the optimal torque distribution strategy and analysis of the driving efficiency for parallel hybrid electric vehicle (PHEV), a new economy shift schedule for PHEVs equipped with AMT is proposed to maximize the driving efficiency. The MATLAB/CRUISE co-simulation results show that the proposed shift schedule can more efficiently improve the fuel economy performance.

scholarly journals Optimization of Power Train and Control Strategy of a Hybrid Electric Vehicle for Maximum Energy Economy

2013 ◽  
Vol 14 (1) ◽  
pp. 65-80 ◽  
Author(s):  
C. Osornio-Correa ◽  
R.C. Villarreal-Calva ◽  
J. Estavillo-Galsworthy ◽  
A. Molina-Cristóbal ◽  
S.D. Santillán-Gutiérrez
Keyword(s):  
Electric Vehicle ◽  
Control Strategy ◽  
Hybrid Electric Vehicle ◽  
Maximum Energy ◽  
Power Train ◽  
Energy Economy ◽  
Hybrid Electric ◽  
And Control
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