Results 41 to 50 of about 704,222 (201)

An enhanced tire rolling model for improving stability on low-friction surfaces

open access: yesTransport Technologies
Object of study: the mechanism for improving vehicle stability on low-friction surfaces within the active-safety control loop. Subject of study: the formation of lateral force in the tire–road interaction and its use for reproducing (accounting for ...
Vitaliy Krivda   +5 more
doaj   +1 more source

Extenics Coordinated Torque Distribution Control for Distributed Drive Electric Vehicles Considering Stability and Energy Efficiency

open access: yesActuators
To address the challenges of enhancing driving stability and energy efficiency in distributed-drive electric vehicles, this paper proposes an extenics coordinated torque distribution control method that integrates energy efficiency optimization and ...
Liang Wang   +3 more
doaj   +1 more source

Research on Takagi-Sugeno Fuzzy-Model-Based Vehicle Stability Control for Autonomous Vehicles

open access: yesActuators, 2022
Human–machine cooperative driving is an important stage in the development of autonomous driving technology. However, in emergencies, the problem of vehicle stability control for human–computer cooperative autonomous vehicles is still worthy of attention.
Zeyu Jiao   +6 more
doaj   +1 more source

Conflict and Sensitivity Analysis of Vehicular Stability Using a Two-State Linear Bicycle Model

open access: yesShock and Vibration, 2021
Vehicle parameters and operation conditions play a critical role in vehicular handling and stability. This study aimed to evaluate vehicle stability based on cornering tire stiffness integrated with vehicle parameters.
Mohamed A. Hassan   +3 more
doaj   +1 more source

Parameters Optimization and Track Adaptation Researchof Urban Vehicle Resilient Wheels

open access: yes机车电传动, 2015
Based on the establishment of resilient wheel vehicles-track coupling model, the movement differential equation systemwas deduced; Dynamic resilient wheel vehicle model was established by Simpack, and the ratio of the radial stiffness and ...
WEN Juan, LI Fu, YANG Yang, DING Junjun
doaj  

Path-tracking of autonomous vehicles using a novel adaptive robust exponential-like-sliding-mode fuzzy type-2 neural network controller [PDF]

open access: yes, 2019
Structured and unstructured uncertainties together with external disturbances may pose considerable challenges in realizing desired path-tacking and lane keeping of autonomous vehicles.
Rakheja, Subhash, Taghavifar, Hamid
core   +1 more source

Modeling and Simulation of an Electric Rail System: Impacts on Vehicle Dynamics and Stability

open access: yesVehicles
This study investigates the impact of a conductive Electric Road System (ERS) rail on vehicle dynamics and stability through numerical simulations. The ERS rail, designed for dynamic charging of electric vehicles, was modeled and tested under various ...
Murad Shoman, Veronique Cerezo
doaj   +1 more source

Review and analysis of vehicle stability models during floods and proposal for future improvements

open access: yesJournal of Flood Risk Management, 2020
Flood water can affect vehicles significantly, which in turn can increase the negative effects of floods as vehicles are washed away by the flow and become a form of debris. In cities, most fatalities during floods occur inside vehicles. Consequently, it
Ricardo A. Bocanegra   +2 more
doaj   +1 more source

Dynamic Human‐Vehicle Risk Assessment for Urban Flood Evacuations in Island Cities: The MUFE Framework Applied to Haidian Island, Haikou

open access: yesJournal of Flood Risk Management
Urban flood disasters demand dynamic assessment of population risk, yet most evacuation models fail to capture the multifaceted, time‐varying nature of such events.
Zeng Bowei, Huang Guoru, Yang Ge
doaj   +1 more source

Assessment of Vehicle Stability Processes Under Unsteady Flow Conditions

open access: yesJournal of Flood Risk Management
The vehicle stability criteria are based on experimental and theoretical studies that do not account for the unsteady nature of floods. The rapid variation of depths and velocities in floods causes an additional hydrodynamic force in the direction of the
Fatima Azhar   +2 more
doaj   +1 more source

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