Results 51 to 60 of about 1,462,827 (244)

Steering Stability Control of a Four In-Wheel Motor Drive Electric Vehicle on a Road With Varying Adhesion Coefficient

IEEE Access, 2019
In order to improve the steering stability of a four in-wheel motor independent-drive electric vehicles (4MIDEVs) on a road with varying adhesion coefficient, such as on a joint road and a μ-split road, this paper presents a hierarchical ...
Rufei Hou, Li Zhai, Tianmin Sun, Yuhan Hou, Guixing Hu   +4 more
doaj   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Artificial Intelligence Approaches for SOH Estimation in Lithium-Ion Batteries: A Comprehensive Review of Progress, Critical Evaluations, Challenges, and Toward Future Outlooks

Applied Computational Intelligence and Soft Computing
In recent years, safety issues with electric vehicles (EVs) have grown. These EVs are powered by rechargeable lithium-ion batteries (LIBs), which are key energy storage systems.
Deepak Kumar, Rashid Nasimov, Akshat Singh, Amritanshu Jha, Anand Jha, M. Rizwan   +5 more
doaj   +1 more source

Identification of electric vehicle susceptible to thermal runaway based on risk accumulation

Heliyon
Accurate fault diagnosis of power batteries is significant to ensure safe operation of electric vehicles. Most of existing methods rely heavily on real-time collection of battery status parameters, including voltage, current, and temperature, by the on ...
Xuan Li, Ni Lin, Zhenpo Wang, Kang Chen, Zhaosheng Zhang, Qian Li   +5 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Integration of OpenCV‐Based Microscopic Adhesive Volume Measurement Into a Pyiron Workflow for Automated Data Analysis

Advanced Engineering Materials, EarlyView.
Residual adhesive after electrode loading in adhesive‐assisted resistance spot welding is quantified through a traceable experimental‐to‐digital workflow. Chromatic confocal topography provides calibrated surface‐height data, while OpenCV detects the electrode imprint and integrates adhesive height into comparable volume metrics.
Sung‐Min Wi, Jiangdong Zhao
wiley   +1 more source

An LCC‐S compensated wireless power transfer system using receiver‐side switched‐controlled capacitor combined semi‐active rectifier for constant voltage charging with misalignment tolerance

IET Power Electronics, 2023
The output characteristics of wireless power transfer systems are strongly susceptible to coupling and load variations. To achieve a constant voltage output under varying coupling and load, a voltage regulation method based on a combination of a semi ...
Wenbo Wang, Junjun Deng, Deliang Chen
doaj   +1 more source

Multiscale Kernel-Based Residual CNN for Estimation of Inter-Turn Short Circuit Fault in PMSM

Sensors, 2022
The diagnosis of an inter-turn short circuit (ITSC) fault at its early stage is very important in permanent magnet synchronous motors as these faults can lead to disastrous results.
Qiang Song, Mingsheng Wang, Wuxuan Lai, Sifang Zhao   +3 more
doaj   +1 more source

Ride blending control for electric vehicles [PDF]

, 2019
Vehicles equipped with in-wheel motors (IWMs) feature advanced control functions that allow for enhanced vehicle dynamics and stability. However, these improvements occur to the detriment of ride comfort due to the increased unsprung mass.
Dhaens, Miguel, Klaus Augsburg, Marc Geraerts, Augsburg, Klaus, Miguel Dhaens, Geraerts, Marc, Ricciardi, Vincenzo, Savitski, Dzmitry, Valentin Ivanov, Vincenzo Ricciardi, Vandersmissen, Bert, Ivanov, Valentin, Bert Vandersmissen, Dzmitry Savitski   +13 more
core   +1 more source