Results 141 to 150 of about 184,078 (165)

Stator Shape Optimization for Electrical Motor Torque Density Improvement

Journal of Magnetics, 2016
The shape optimization of the stator and the rotor is important for electrical motor design. Among many motor design parameters, the stator tooth and yoke width are a few of the determinants of noload back-EMF and load torque. In this study, we proposed an equivalent magnetic circuit of motor stator for efficient stator tooth and yoke width shape ...
Hae-Joong Kim, Youn Hwan Kim, Jae-Won Moon   +2 more
openaire   +1 more source

A Rotationally Asymmetric Reluctance Machine With Improved Torque Density

IEEE Transactions on Energy Conversion, 2013
Reluctance machines (RM) have desirable features including low rotor and no-load rotational losses. In this paper, a new type of RM is introduced, namely the asymmetrical RM. This machine has higher torque density than a conventional RM and is useful in situations where low rotor and no-load rotational losses are desirable.
Cahya A. Harianto, Scott D. Sudhoff
openaire   +1 more source

EV Motor System With Magnetic Gear Satisfying High‐Power Density and High Torque Density

Electrical Engineering in Japan
ABSTRACTTechnical innovations for the downsizing of motor systems are necessary to realize energy savings and roomy and comfortable car interior space in electric vehicles. In this paper, a novel motor drive system with multiple high‐speed motors and a magnetic multiple spur gear (MMSG) is proposed for electric vehicles.
Kohei Aiso, Kan Akatsu, Yasuaki Aoyama
openaire   +1 more source

A Rotary Ultrasonic Motor Operating in Torsional/Bending Modes With High Torque Density and High Power Density

IEEE Transactions on Industrial Electronics, 2021
Jiang Wu, Yosuke Mizuno, Kentaro Nakamura   +2 more
exaly  

Analysis and Design of Novel Structured High Torque Density Magnetic-Geared Permanent Magnet Machine

IEEE Access, 2021
Soheil Yousefnejad, Hossein Heydari, Kan Akatsu   +2 more
exaly  

Analysis and Design Optimization of V-Shaped Permanent Magnet Vernier Motor for Torque Density Improvement

IEEE Access, 2021
Hamza Ahmad, JONGSUK RO
exaly  

Simulation of high torque density gearbox noise excitation

2022
C. Schonke, T. Magdy, K. Daubach, W. Kassem, M. Oehler, O. Koch   +5 more
openaire   +1 more source

A Torque-Controlled Robotic Wrist with High Torque Density and Embedded Sensing

2025 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)
Yi-Shian Tsai, Yi-Hung Chen, Chao-Chieh Lan   +2 more
openaire   +1 more source

Implant micromotion is related to peak insertion torque and bone density

Clinical Oral Implants Research, 2009
Edoardo Baldoni
exaly  

Advanced High Torque Density PM Vernier Machine With Multiple Working Harmonics

IEEE Transactions on Industry Applications, 2017
Tianjie Zou, Dawei Li, Ronghia Qu
exaly