Results 11 to 20 of about 130 (108)
Coordination Control of Active Steering and Direct Yaw Control for the Articulated Steering Vehicle
Shock and Vibration, Volume 2023, Issue 1, 2023., 2023 Lateral stability is vital to vehicle handling stability and traffic safety. It is also a crucial factor for the path‐tracking ability of the vehicle in the intelligent transportation system (ITS). Most of the research focuses on vehicles with an Ackerman steering system. The ASV (articulated steering vehicle) has a lower steering radius.
Bin Huang +5 more
wiley +1 more source
Deep reinforcement learning based active safety control for distributed drive electric vehicles
IET Intelligent Transport Systems, Volume 16, Issue 6, Page 813-824, June 2022., 2022 Abstract Distributed drive electric vehicles are regarded as the promising transportation due to the advanced power flow architecture. Optimizing the yaw motion to enhance vehicle safety is a challenging job. Besides, the nonlinear features in vehicles affect the control accuracy of the yaw motion controllers. To this end, a deep reinforcement learning
Hongqian Wei +4 more
wiley +1 more source
IET Intelligent Transport Systems, Volume 16, Issue 5, Page 586-601, May 2022., 2022 Abstract Handling stability control can improve the safety of four in‐wheel motor independent‐drive electric vehicle (4MIDEV). An adaptive motion state control strategy based on improved sliding mode control for 4MIDEV is proposed to improve the steering stability control of the vehicle under different adhesion conditions.
Li Zhai +5 more
wiley +1 more source
Computational Intelligence and Neuroscience, Volume 2022, Issue 1, 2022., 2022 This paper deals with adaptive nonlinear identification and trajectory tracking problem for model free nonlinear systems via parametric neural network (PNN). Firstly, a more effective PNN identifier is developed to obtain the unknown system dynamics, where a parameter error driven updating law is synthesized to ensure good identification performance in
Zhijun Fu +6 more
wiley +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 This paper presents a mixed H2/H∞‐based robust guaranteed cost control system design of an active suspension system for in‐wheel‐independent‐drive electric vehicles considering suspension performance requirements and parameter variation. In the active suspension system model, parameter uncertainties of active suspension are described by the bounded ...
Xianjian Jin +3 more
wiley +1 more source
Simulation and Compensation of Axial Geometric Errors for Cycloidal Gears Based on Form Grinding
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 To increase quality, reduce cycloidal gear noise, and avoid unnecessary vibration and shock, a compensation of axial geometric errors method is proposed based on the cycloidal gear form grinding. In the process of machining cycloidal gears, the relative position relationship between the grinding wheel and workpiece is affected by geometric errors of ...
Chuang Jiang +4 more
wiley +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 This paper proposed a control method of vehicle lateral stability control system. In order to obtain the best driving performance under the complicated friction conditions track, the direct yaw moment (DYC) and the engine torque regulation (ETC) value need to be adjusted to avoid penalisation of each other.
Liu Gang, Qiao Lin-Yan, Shangce Gao
wiley +1 more source
Actuators, 2022 To improve the handling stability of distributed drive electric buses, a vehicle stability control system based on direct yaw moment control (DYC) with a hierarchical control structure was designed.
Feng Zhang +3 more
doaj +1 more source
A Simulation Study for Lateral Stability Control of Vehicles on Icy Asphalt Pavement
Journal of Advanced Transportation, Volume 2022, Issue 1, 2022., 2022 Black ice is an ice layer formed by freezing rain or accumulated water on the asphalt pavement surface in cold weather. This ice layer completely shields the texture structure of the pavement and destroys the original microstructure. The direct contact between the automobile tire and the ice surface leads to a sharp decrease in the adhesion coefficient,
Yunsheng Zhu +5 more
wiley +1 more source
Vehicle Control Strategy Evaluation Based on the Driving Stability Region
Applied Sciences, 2023 Vehicle stability control strategies can improve driving safety effectively; however, there is still a lack of unified evaluation criteria for different control strategies.
Xianbin Wang +4 more
doaj +1 more source