Results 271 to 280 of about 223,137 (327)

A Fault-Tolerant Trajectory Tracking Strategy of Four-Wheel Independent Drive Electric Vehicles Using Super-Twisting Sliding Model Control

IEEE Transactions on Transportation Electrification
Vehicle actuator faults can lead to loss of control, deviating from the intended trajectory, and even collisions or rollovers. Four-wheel independent drive electric vehicles (FWIDEVs) incorporate a redundant drive structure, thereby providing the ability
Jiale Li, Chao Yang, Jiayi Fang, Yuhang Zhang   +3 more
semanticscholar   +1 more source

Chassis Coordinated Control for Full X-by-Wire Four-Wheel-Independent-Drive Electric Vehicles

IEEE Transactions on Vehicular Technology, 2023
In this paper, a full X-by-wire chassis coordinated control scheme is proposed by synthetically utilizing the Direct Yaw-moment Control, Active Front Steering, Anti-Slip Regulation and Active Roll Control to improve the longitudinal, yaw and roll ...
Zhenpo Wang, Xiaolin Ding, Lei Zhang
semanticscholar   +1 more source

Four-Wheel Independent Drive Vehicle Fault Tolerant Strategy Using Stochastic Model Predictive Control With Model Parameter Uncertainties

IEEE Transactions on Vehicular Technology
With the popularity and increasing demand of new energy automotive, four-wheel independent drive electric vehicles (4WID-EVs) and its distributed control mode is promising to be a better chassis architecture for its flexibility and maneuverability ...
Yanbo Lu, Jinhao Liang, Weichao Zhuang, Guo-dong Yin, Jiwei Feng, Chaobin Zhou   +5 more
semanticscholar   +1 more source

Coordinated Active Steering and Four‐Wheel Independently Driving/Braking Control with Control Allocation

Asian Journal of Control, 2015
AbstractThis paper presents a hierarchical coordinated control algorithm for integrating active front steering and four‐wheel independently driving control. In the higher‐level controller, an adaptive siding mode control law and a coordination law for adjusting the yaw rate and slip angle control priorities are applied to determine the desired front ...
Wang, Jinxiang, Wang, Rongrong, Jing, Hui, Chen, Nan   +3 more
openaire   +3 more sources

The power control system of the four-wheel independent drive electric vehicle

2011 International Conference on Remote Sensing, Environment and Transportation Engineering, 2011
The power control system of the self-made four-wheel independent drive electric vehicle is introduced, and the centralized control strategy of the drive motors is mainly analyzed. The experimental result shows that the electric vehicle can run stably under various defined work mode, and fulfills the basic motion request.
null Xiaochun Zhu, null Yachen Zhang, null Hao Qiu   +2 more
openaire   +1 more source

Capability-Based Hierarchical Fault-Tolerant Control Scheme for Four-Wheel-Independent-Drive Electric Vehicles Under Actuator Faults

IEEE Transactions on Vehicular Technology
For four-wheel-independent-drive electric vehicles (4WID-EVs), the increasing number of actuators and electronic components raises the risk of actuator failure for the vehicle, potentially threatening driving safety.
Weida Wang, Renfei Sun, Chao Yang, Yuhang Zhang, Hongcai Li, Hui Liu, Shouwen Yao   +6 more
semanticscholar   +1 more source

Active fault-tolerant control scheme for four-wheel independent drive electric vehicles under actuator faults

Proceedings of the Institution of mechanical engineers. Part D, journal of automobile engineering, 2023
For chassis-by-wire in four-wheel independent drive electric vehicles (4WID-EVs), a large number of controllable actuators with control systems and electrical systems make the vehicle more sensitive to the failure of electronic components in actuators ...
Weida Wang, Biao Hu, Chaowei Yang, Taiheng Ma, Yuhang Zhang   +4 more
semanticscholar   +1 more source

Analysis of the Lateral Stability for Four-Wheel Independent Driving Electric Vehicles

Applied Mechanics and Materials, 2014
The four-wheel independent driving EVs have been considered as the hot spot due to their excellent controlling capability of the driving force distribution in recent years. In order to achieve the excellent control capability of electric drive systems, the mechanical properties and performance need to be investigated and evaluated.
Liang Zheng, Jun Ye
openaire   +1 more source

Barrier Lyapunov-based fractional-order sliding-mode direct yaw-moment constrained control design for four-wheel-independent-drive EVs

Proceedings of the Institution of mechanical engineers. Part D, journal of automobile engineering
A barrier Lyapunov function based fractional-order sliding mode constraints control method is proposed for four-wheel-independent-drive electrical vehicles (4WID-EVs) in steering condition.
Yuchen Dai, Liyan Zhang, Qihong Chen, Tao Hua   +3 more
semanticscholar   +1 more source

A Dual-Level Hierarchical Functional Control Strategy for Four-Wheel Independent Drive Vehicles: Coordination for Enhanced Stability and Safety

IEEE Open Journal of Vehicular Technology
With the advancement of electric vehicles towards intelligence and integration, four-wheel independent drive (FWID) vehicles, characterized by high controllability and structural flexibility, have gained widespread attention.
Zhiqi Guo, Liang Chu, Xiaoxu Wang, Yuhan Xiao, Zixu Wang, Zhuoran Hou   +5 more
semanticscholar   +1 more source