Results 51 to 60 of about 1,076 (188)

Optimal Design of a Coaxial Magnetic Gear Considering Thermal Demagnetization and Structural Robustness for Torque Density Enhancement

Actuators
This study presents an optimal design combined with comprehensive multiphysics validation to enhance the torque density of a coaxial magnetic gear (CMG) incorporating an overhang structure.
Tae-Kyu Ji, Soo-Whang Baek
doaj   +1 more source

Bronchoscopy Robot with Enhanced Flexibility and Stability via Multi‐Segment Variable Stiffness Catheter

Advanced Intelligent Systems, EarlyView.
This work presents a magnetic bronchoscopy robot with a novel multi‐segment variable stiffness catheter. This catheter can not only move flexibly in the narrow bronchi but also harden according to the need to provide support. Combined with remote wireless magnetic field drive, it provides a more precise and effective solution for biopsy of deep lung ...
Shucong Yin, Bin Huang, Shiyuan Dong, Junhao Wang, Liangshen Zhao, Yang Yang, Bingkun Bao, Hongen Liao, Fang Chen, Tianqi Huang, Boyu Zhang   +10 more
wiley   +1 more source

Design and Analysis of Axial and Radial Flux Magnetic Gears and Magnetically Geared Machines [PDF]

, 2021
Over the last two decades, magnetic gears and magnetically geared machines gained interest as a promising technology for use in high torque, low speed applications.
Johnson, Matthew Christopher
core  

Fueling Tomorrow: Scenario Planning for the Future of Gas Stations

Business Strategy and the Environment, EarlyView.
ABSTRACT Transport electrification is reshaping the service infrastructures that mediate everyday mobility, yet most electrification scenario studies remain macrolevel and offer limited insight into how incumbent forecourt (gas‐station) networks can adapt under deep uncertainty.
Joao Gabriel Rosa, Fabiano Armellini, Jean‐Marc Robert   +2 more
wiley   +1 more source

An Investigation into Magnetic Gears and Magnetic Springs for Marine Hydrokinetic Power Generators

, 2022
Marine hydrokinetic generators often use mechanical gears to convert the low-speed motion into the high-speed rotary motion that is required for conventional electrical generators.
Baninajar, Hossein
core   +1 more source

Comparative Study of Electric Vehicle Propulsion Systems Using Field‐Oriented Controlled Dual PMSMs With Novel Control Strategies Based on an EPS Filter and a Fuzzy Logic Regulator for Enhanced Stability and Safety

Energy Science &Engineering, EarlyView.
The growing demand for electric vehicles (EVs) has driven research into improving propulsion control systems, focusing on performance, efficiency, and safety. This study addresses a gap in advanced control systems for EV differentials and presents two solutions.
Rachad Moumni, Idriss Benlaloui, Kouider Laroussi, Amor Fezzani, Mohamed Metwally Mahmoud, Vojtech Blazek, Daniel Eutyche Mbadjoun Wapet, Ezzeddine Touti   +7 more
wiley   +1 more source

A New Design of Magnetic Gear Axial using a Rectangular NdFeB Magnetic Layer

IOP Conference Series: Materials Science and Engineering, 2019
Characteristics of magnetic-gear axial using 4 rectangular NdFeB magnetic layers mounted on acrylic disks have been studied experimentally. The goal is to reduce the use of NdFeB magnets to be more economical compared to other magnetic gear designs. The magnetic gear axial topology made was different from the magnetic gear that had been made by the ...
Sudirman Syam, Sudjito Soeparman, Denny Widyanuriawan, Slamet Wahyudi, Sri Kurniati   +4 more
openaire   +1 more source

Triboelectric nanogenerators for vehicle intelligent cockpits

FlexMat, EarlyView.
Converting mechanical stimuli from drivers and vehicle motion into electrical signals, triboelectric nanogenerators provide promising interfaces toward passive, flexible, distributed and intelligent sensing for next‐generation automotive cockpits to support three core functional dimensions: driver state monitoring, vehicle state monitoring, and human ...
Haiqiu Tan, Shiquan Lü, Xiangwei Meng, Huiying Zhang, Wenxing Zhang, Dongxian Sun, Xiao Lu, Lei Wang, Haodong Zhang, William W. Yu   +9 more
wiley   +1 more source

Multi-Physics Modeling and Optimization of Advanced Electric Machinery and Magnetic Gear Development

, 2023
Over the last two decades, the subject of multi-physical optimization and co-design of electro-magnetic devices, such as electric machines for traction vehicles, or more exotic devices such as magnetic gears, has gained significant interest.
Praslicka, Bryton Walters
core  

Perancangan dan Pemodelan Dinamis Coaxial Magnetic Gear pada Mobil Listrik Toyota Calya [PDF]

, 2020
Mengacu Perpres No. 55/2019 tentang percepatan progam kendaraan bermotor listrik berbasis baterai (battery electric vehicle) untuk transportasi jalan dan telah diundangkan sejak 12 Agustus 2019, hal tersebut menyebabkan peneliti melakukan riset salah ...
Syafrie, Rizal
core