Analysis of a Spoke-Array Brushless Dual-Electrical-Port Dual-Mechanical-Port Machine With Reluctance Rotor

Liang, Ziyi; Ren, Xiang; Li, Dawei; Qu, Ronghai; Han, Xun

doi:10.1109/tie.2020.2982084

Cited by 18 publications

(1 citation statement)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In recent years, to eliminate brushes and slip rings, many magnetically geared machines, such as stator PM machines [15], vernier PM machines [16,17], magnetically geared double-rotor machines [18,19] etc., are investigated. Meanwhile, several brushless double-rotor machines (BDRM) based on magnetic field modulated (MFM) theory, such as radial MFM-BDRM [20][21][22][23], axial MFM-BDRM [24,25], and dual-electrical-port dual-mechanical-port machine [26][27][28], have been proposed and developed. The torques acting on the two rotor of these schemes are not equal according to the special torque relation of stator and two rotors [29,30].…”

Section: Introductionmentioning

confidence: 99%

Analysis and experimental verification of transverse‐dislocated magnetic‐field modulated brushless contra‐rotating machine

Wang

Sui

Liu

et al. 2023

IET Electric Power Appl

View full text Add to dashboard Cite

The contra‐rotating machine (CRM) has been a preferable selection of the contra‐rotating propulsion system (CRPS) owing to its high efficiency, high compactness, and low noise. However, the conventional CRM with rotating stator has the problem of brush and slip ring, and the conventional brushless CRM has the problem of coordinated control of equal and opposite torque. Aiming at the above problems, this article proposes a transverse‐dislocated magnetic‐field modulated brushless contra‐rotating machine (TDMFM‐BCRM). The proposed TDMFM‐BCRM has some advantages of no rotating winding, no associated brushes and slip rings, and equal and opposite torques at any time, therefore it has good potential for the CRPS. The working principle of the TDMFM‐BCRM including three dimensional magnetic‐field modulated theory, back electromotive force (EMF) generation, and torque relation is studied. Then, the influences of main parameters including magnetic block parameters and PM sizes on torques are investigated. The critical electromagnetic performances of the TDMFM‐BCRM are analysed. A prototype of TDMFM‐BCRM is manufactured and measured to validate the above analysis. Finally, the comparison of the TDMFM‐BCRM and the existing schemes are analysed.

show abstract

Section: Introductionmentioning

confidence: 99%

Analysis and experimental verification of transverse‐dislocated magnetic‐field modulated brushless contra‐rotating machine

Wang

Sui

Liu

et al. 2023

IET Electric Power Appl

View full text Add to dashboard Cite

show abstract

Design and analysis of a new field-modulated permanent magnet machine with an improved rotor

Bian

et al. 2023

AIP Advances

View full text Add to dashboard Cite

In this paper, a new field-modulated permanent magnet (FMPM) machine with an improved rotor is proposed and analyzed. The proposed FMPM machine enjoys the advantages of high PM utilization and better heat dissipation. For a fair comparison, the proposed FMPM machine is designed with the same geometrical parameters based on the existing FMPM machine. The electromagnetic performances of existing FMPM (E-FMPM) machine and proposed FMPM (P-FMPM) are compared and analyzed by using finite element method, verifying that the proposed FMPM machine with an improved rotor can obtain high torque density and high PM utilization.

show abstract

Design and Comparison of Vernier PM Machines with Uneven Distribution of PMs

Miao,

Liang,

et al. 2023

2023 26th International Conference on Electrical Machines and Systems (ICEMS)

View full text Add to dashboard Cite

Analysis of a Spoke-Array Brushless Dual-Electrical-Port Dual-Mechanical-Port Machine With Reluctance Rotor

Cited by 18 publications

References 24 publications

Analysis and experimental verification of transverse‐dislocated magnetic‐field modulated brushless contra‐rotating machine

Analysis and experimental verification of transverse‐dislocated magnetic‐field modulated brushless contra‐rotating machine

Design and analysis of a new field-modulated permanent magnet machine with an improved rotor

Design and Comparison of Vernier PM Machines with Uneven Distribution of PMs

Contact Info

Product

Resources

About