Dynamic Performance Comparison Between In-Wheel and On-Board Motor Battery Electric Vehicles

2021 ◽  
Author(s):  
Henrique De Carvalho Pinheiro ◽  
Pedro Gabriel Castro Dos Santos ◽  
Lorenzo Sisca ◽  
Santo Scavuzzo ◽  
Alessandro Ferraris ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Dynamic Performance ◽  
Performance Comparison ◽  
Battery Electric Vehicles

Dynamic Performance Comparison Between In-Wheel and On-Board Motor Battery Electric Vehicles

2020 ◽  
Author(s):  
Henrique de Carvalho Pinheiro ◽  
Pedro Gabriel Castro dos Santos ◽  
Lorenzo Sisca ◽  
Santo Scavuzzo ◽  
Alessandro Ferraris ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Performance Indicators ◽  
Dynamic Performance ◽  
Numerical Approach ◽  
Performance Comparison ◽  
Simulation Approach ◽  
Vehicle Dynamic ◽  
Battery Electric Vehicles ◽  
Full Vehicle ◽  
Full Throttle

Abstract This paper intends to present a novel full-vehicle numerical approach for in-wheel and on-board motor Battery Electric Vehicle (BEV) powertrain architectures, which overcomes the electrical and mechanical deficits widely present in the current literature. Namely, neglecting of the interaction between mechanical and electrical phenomena and its impact on the vehicle dynamic performance. A co-simulation approach is employed: whereas the mechanical systems and their interactions are simulated with Adams Car, the electrical phenomena are solved by MATLAB/Simulink. The investigation is conducted over a full throttle maneuver by monitoring a set of performance indicators.

Energy recovery for battery electric vehicles

2008 ◽  
Vol 222 (10) ◽  
pp. 1827-1839 ◽  
Author(s):  
M Ye ◽  
Z-F Bai ◽  
B-G Cao
Keyword(s):  
Electric Vehicles ◽  
Robust Stability ◽  
Energy Recovery ◽  
Dynamic Performance ◽  
Efficient Energy ◽  
Battery Electric Vehicles ◽  
Hybrid Controller ◽  
Recovery System ◽  
Driving Range ◽  
The Mathematical Model

An efficient energy recovery system for battery electric vehicles (BEVs) is developed and tested. The principle and characteristics are analysed in detail. Then the mathematical model is derived step by step. Combining the merits and the defects of H2 optimal control and H∞ robust control, the robust hybrid controller is designed to guarantee both the system performance and the robust stability. The comparative simulated and experimental results showed that the dynamic performance and robust stability of the proposed scheme were superior to those of the proportional-integral method; the vehicle recycled more kinetic energy during braking and the driving range was increased.

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