Design of lateral dynamic control objectives for multi-wheeled distributed drive electric vehicles

Liao, Zili; Cai, Lichun; Yang, Qian; Zhang, Yunyin

doi:10.1016/j.jestch.2024.101629

Cited by 3 publications

(2 citation statements)

References 29 publications

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“…The vehicle controller used for driving and stability design often fully utilizes the independent controllability of each wheel of distributed drive electric vehicles to achieve motion control in longitudinal, lateral, and yaw directions. Firstly, reference [1] presents a lateral dynamic control system tailored for electric vehicles, focusing on customized objectives to improve performance. Then, reference [2] introduces a coordinated torque distribution method aimed at enhancing vehicle lateral stability and ride comfort by merging balanced torque vectoring distribution and differential braking methods.…”

Section: Introductionmentioning

confidence: 99%

Model-Predictive-Control-Based Centralized Disturbance Suppression Strategy for Distributed Drive Electric Vehicle

Tan,

Gao,

Chen

2024

Energies

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This paper presents a centralized disturbance suppression strategy for distributed drive electric vehicles which is based on model predictive direct motion control. This strategy is capable of addressing issues such as parameter uncertainties and external disturbances in vehicles. Firstly, the paper provides a brief introduction to model predictive direct motion control. Secondly, it analyzes the impact of vehicle parameter uncertainties and external disturbances on the mathematical model. Finally, a centralized disturbance suppression strategy based on a sliding mode observer is proposed. Simulation results demonstrate that this strategy exhibits excellent disturbance rejection capabilities.

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Section: Introductionmentioning

confidence: 99%

Model-Predictive-Control-Based Centralized Disturbance Suppression Strategy for Distributed Drive Electric Vehicle

Tan,

Gao,

Chen

2024

Energies

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“…With energy conservation and emission reduction becoming the focus of public concern, electric vehicles have been receiving more attention in recent years [1,2]. As a new type of drive for electric vehicles, distributed drive has various advantages, such as simple structure and easy control, which is one of the important development directions of new energy vehicles in the future [3][4][5][6][7][8][9][10][11][12]. Research on driving stability control for distributed drive electric vehicles is becoming more mature as well as diverse.…”

Section: Introductionmentioning

confidence: 99%

Decoupling Control of Yaw Stability of Distributed Drive Electric Vehicles

Wang,

Liu,

Yang

et al. 2024

WEVJ

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Most of the research on driving stability control of distributed drive electric vehicles is based on a yaw motion design controller. The designed controller can improve the lateral stability of the vehicle well but rarely mentions its changes to the roll and pitch motion of the body, and the uneven distribution of the driving force will also cause instability in the vehicle speed, resulting in wheel transition slip, wheel sideslip, and vehicle stability loss. In order to improve the spatial stability of distributed-driven electric vehicles and resolve the control instability caused by their motion coupling, a decoupled control strategy of yaw, roll, and pitch motion based on multi-objective constraints was proposed. The strategy adopts hierarchical control logic. At the upper level, a yaw motion controller based on robust model predictive control, a roll motion controller, and a pitch motion controller based on feedback optimal control are designed. In the lower level, through the motion coupling analysis of the vehicle yaw control process, based on the coupling analysis, the vehicle yaw, roll, and pitch decoupling controller based on multi-objective constraints is designed. Finally, the effectiveness of the decoupling controller is verified.

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Selection powertrain for 25 m bi-articulated series hybrid, electric or fuel cell vehicle operating on Istanbul Bus Rapid Transit Line

Yiğit,

Karamangil

2024

Engineering Science and Technology, an International Journal

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Design of lateral dynamic control objectives for multi-wheeled distributed drive electric vehicles

Cited by 3 publications

References 29 publications

Model-Predictive-Control-Based Centralized Disturbance Suppression Strategy for Distributed Drive Electric Vehicle

Model-Predictive-Control-Based Centralized Disturbance Suppression Strategy for Distributed Drive Electric Vehicle

Decoupling Control of Yaw Stability of Distributed Drive Electric Vehicles

Selection powertrain for 25 m bi-articulated series hybrid, electric or fuel cell vehicle operating on Istanbul Bus Rapid Transit Line

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