Energy-efficient control of electric vehicles based on linear quadratic regulator and phase plane analysis

Z Han, N Xu, H Chen, Y Huang, B Zhao - Applied Energy, 2018 - Elsevier
Electric vehicles (EVs) have advantages in the aspect of energy, environment, and vehicle
motion control. However, it is still not competitive enough to conventional vehicles because …

An energy-saving torque vectoring control strategy for electric vehicles considering handling stability under extreme conditions

X Hu, H Chen, Z Li, P Wang - IEEE transactions on vehicular …, 2020 - ieeexplore.ieee.org
Four-wheel independently actuated electric vehicles (FWIA EVs) allow variable distributions
of driving torques among individual wheels to improve vehicle performance. To reduce …

Integrated control of electric vehicles based on active front steering and model predictive control

CQ Jing, HY Shu, R Shu, Y Song - Control Engineering Practice, 2022 - Elsevier
Energy efficiency and handling stability are of the most importance for the control of electric
vehicles. It is a challenge to maintain the stability and mobility of the vehicle at the cost of …

Torque distribution-based range extension control system for longitudinal motion of electric vehicles by LTI modeling with generalized frequency variable

Y Wang, H Fujimoto, S Hara - IEEE/ASME Transactions on …, 2015 - ieeexplore.ieee.org
Electric vehicles (EVs) have been identified as alternatives to traditional engine vehicles
because they have no tailpipe emissions and are cheaper to operate. However, limited …

Energy efficiency and stability of electric vehicles utilising direct yaw moment control

P Sun, AS Trigell, L Drugge, J Jerrelind - Vehicle system dynamics, 2022 - Taylor & Francis
A direct yaw moment control (DYC) for energy-efficiency and a DYC for stability of electric
vehicles (EVs) are proposed. The DYC for energy-efficiency is active during non-safety …

Robust gain-scheduled output feedback yaw stability control for in-wheel-motor-driven electric vehicles with external yaw-moment

XJ Jin, G Yin, X Zeng, J Chen - Journal of the Franklin Institute, 2018 - Elsevier
This paper presents a robust gain-scheduled output feedback yaw stability H∞ controller
design to improve vehicle yaw stability and handling performance for in-wheel-motor-driven …

Integrated stability control of AFS and DYC for electric vehicle based on non-smooth control

Q Meng, T Zhao, C Qian, Z Sun, P Ge - International Journal of …, 2018 - Taylor & Francis
ABSTRACT A controller which ensures the driving stability of a four-wheel-independent-
drive electric vehicle (4WID-EV) is designed in this paper. The controller is structurally …

Driving control algorithm for maneuverability, lateral stability, and rollover prevention of 4WD electric vehicles with independently driven front and rear wheels

J Kang, J Yoo, K Yi - IEEE Transactions on vehicular …, 2011 - ieeexplore.ieee.org
This paper describes a driving control algorithm for four-wheel-drive (4WD) electric vehicles
equipped with two motors at front and rear driving shafts to improve vehicle maneuverability …

Model predictive control for integrated lateral stability, traction/braking control, and rollover prevention of electric vehicles

M Ataei, A Khajepour, S Jeon - Vehicle system dynamics, 2020 - Taylor & Francis
This study presents an integrated multi-objective controller for electric vehicles (EVs) to
achieve four main control objectives concurrently, ie slip control in traction and braking …

Vehicle stability enhancement through hierarchical control for a four-wheel-independently-actuated electric vehicle

Z Wang, Y Wang, L Zhang, M Liu - Energies, 2017 - mdpi.com
In this paper, an optimal control strategy for a four-wheel-independently-actuated electric
vehicle (FWIA EV) is proposed to improve vehicle dynamics stability and handling …