Comparison of magnetic-geared permanent-magnet machines

X Li, KT Chau, M Cheng, W Hua - Progress In Electromagnetics Research, 2013 - jpier.org
With the advent of magnetic gears, researchers have developed a new breed of permanent-
magnet machines. These magnetic-geared permanent-magnet machines artfully incorporate …

Electromagnetic design and analysis of a novel magnetic-gear-integrated wind power generator using time-stepping finite element method

L Jian, G Xu, Y Gong, J Song, J Liang… - Progress In …, 2011 - jpier.org
This paper presents a novel permanent-magnet (PM) machine for wind power generation. In
order to achieve high power/torque density as well as get rid of the nuisances aroused by …

A hybrid analytical model for open-circuit field calculation of multilayer interior permanent magnet machines

Z Zhang, C Xia, Y Yan, Q Geng, T Shi - Journal of Magnetism and Magnetic …, 2017 - Elsevier
Due to the complicated rotor structure and nonlinear saturation of rotor bridges, it is difficult
to build a fast and accurate analytical field calculation model for multilayer interior …

Magnetic field of tubular linear machines with dual Halbach array

L Yan, L Zhang, T Wang, Z Jiao, CY Chen, I Chen - 2013 - dr.ntu.edu.sg
Permanent magnet (PM) array affects flux field distribution of electromagnetic linear
machines significantly. A novel dual Halbach array is proposed in this paper to enhance flux …

Optimum design for improving modulating-effect of coaxial magnetic gear using response surface methodology and genetic algorithm

L Jian, G Xu, J Song, H Xue, D Zhao, J Liang - Progress In …, 2011 - jpier.org
Coaxial magnetic gear (CMG) is a non-contact device for torque transmission and speed
variation which exhibits promising potential in several industrial applications, such as …

Quantitative comparison of flux-modulated interior permanent magnet machines with distributed windings and concentrated windings

G Xu, L Jian, W Gong, W Zhao - Progress In Electromagnetics Research, 2012 - jpier.org
Low speed flux-modulated permanent magnet machines (FMPMs) which are based
onmagnetic-gearing effect'have attracted increasing attention due to their high torque …

Experimental comparison of remedial single-channel operations for redundant flux-switching permanent-magnet motor drive

W Zhao, M Cheng, R Cao, J Ji - Progress In Electromagnetics Research, 2012 - jpier.org
Redundant flux-switching permanent-magnet (R-FSPM) motor is a new fault-tolerant
machine having PMs in the stator, offering high efficiency, high reliability, and robust …

Improvement to performance of solid-rotor-ringed line-start axial-flux permanent-magnet motor

A Mahmoudi, S Kahourzade, N Abd Rahim… - Progress In …, 2012 - jpier.org
This paper presents two design-and-analysis cases of a line-start axial-flux permanent-
magnet motor: with solid rotor and with composite rotor. For a novel structure of the motor …

Design optimization and analysis of AFPM synchronous machine incorporating power density, thermal analysis, and back-EMF THD

S Kahourzade, A Mahmoudi, A Gandomkar… - Progress In …, 2013 - jpier.org
This paper presents the design and analysis of an inside-out axial-flux permanent-magnet
(AFPM) synchronous machine optimized by genetic algorithm (GA) based sizing equation …

Modeling and optimization research for dynamic transmission process of balise tele-powering signal in high-speed railways

L Zhao, Y Jiang - Progress In Electromagnetics Research, 2013 - jpier.org
As key components of the train control system, balise and Balise Transmission Module
(BTM) cooperate with each other and fulfill the ground-train information transmission to …