Results 271 to 280 of about 184,587 (296)

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

Electroceramics for High-Energy Density Capacitors: Current Status and Future Perspectives

Chemical Reviews, 2021
, Zhilun Lu, Linhao Li
exaly  

Formulating energy density for designing practical lithium–sulfur batteries

Nature Energy, 2022
Guangmin Zhou, Hao Chen
exaly  

Tailoring inorganic–polymer composites for the mass production of solid-state batteries

Nature Reviews Materials, 2021
Li-Zhen Fan, Hongcai He, Ce-Wen Nan
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

Risk assessment of microplastic particles

Nature Reviews Materials, 2022
Albert A Koelmans, Paula Redondo Hasselerharm, Nur Hazimah Mohamed Nor   +2 more
exaly  

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

Aging and osteoporosis in breast and prostate cancer

Ca-A Cancer Journal for Clinicians, 2011
Ari VanderWalde
exaly