Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications

Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications

The performances of two topologies of low-speed double-fed brushless machine (DFBM) with fractional slot windings are quantitatively compared and analyzed using two-dimensional (2-D) finite element method (FEM). To fairly compare the torque capability and power efficiency of different DFBMs, the inv...

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Bibliographic Details
Main Authors: Yue Hao, Huijuan Liu, Jun Wang
Format: Article
Language:English
Published: IFSA Publishing, S.L. 2014-12-01
Series:Sensors & Transducers
Subjects:
Double-fed brushless machine (DFBM)
Radial magnetic field modulation
Fractional slot windings
Torque density
Power density
FEM.
Online Access:http://www.sensorsportal.com/HTML/DIGEST/december_2014/Vol_183/P_2566.pdf
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spelling doaj-072c50430f25401e8816787f1773842e2020-11-25T00:13:59ZengIFSA Publishing, S.L.Sensors & Transducers2306-85151726-54792014-12-0118312215220Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications Yue Hao0Huijuan Liu1Jun Wang2School of Electrical Engineering, Beijing Jiaotong University, No. 3 Shang Yuan Cun, Beijing, 100044, ChinaSchool of Electrical Engineering, Beijing Jiaotong University, No. 3 Shang Yuan Cun, Beijing, 100044, ChinaSchool of Electrical Engineering, Beijing Jiaotong University, No. 3 Shang Yuan Cun, Beijing, 100044, ChinaThe performances of two topologies of low-speed double-fed brushless machine (DFBM) with fractional slot windings are quantitatively compared and analyzed using two-dimensional (2-D) finite element method (FEM). To fairly compare the torque capability and power efficiency of different DFBMs, the investigated DFBMs have the same outer diameter, the same axial stack length and the same iron core materials, and some comparison rules are presented. In order to maximize the torque density, several important structure parameters are optimized. The results of this paper reveal the torque density levels and power density levels of two kinds of DFBMs.http://www.sensorsportal.com/HTML/DIGEST/december_2014/Vol_183/P_2566.pdfDouble-fed brushless machine (DFBM)Radial magnetic field modulationFractional slot windingsTorque densityPower densityFEM.
collection DOAJ
language English
format Article
sources DOAJ
author Yue Hao
Huijuan Liu
Jun Wang
spellingShingle Yue Hao
Huijuan Liu
Jun Wang
Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications
Sensors & Transducers
Double-fed brushless machine (DFBM)
Radial magnetic field modulation
Fractional slot windings
Torque density
Power density
FEM.
author_facet Yue Hao
Huijuan Liu
Jun Wang
author_sort Yue Hao
title Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications
title_short Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications
title_full Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications
title_fullStr Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications
title_full_unstemmed Performance Comparison of Two Topologies Double-Fed Brushless Machine with 36 Slots for Low-Speed Applications
title_sort performance comparison of two topologies double-fed brushless machine with 36 slots for low-speed applications
publisher IFSA Publishing, S.L.
series Sensors & Transducers
issn 2306-8515
1726-5479
publishDate 2014-12-01
description The performances of two topologies of low-speed double-fed brushless machine (DFBM) with fractional slot windings are quantitatively compared and analyzed using two-dimensional (2-D) finite element method (FEM). To fairly compare the torque capability and power efficiency of different DFBMs, the investigated DFBMs have the same outer diameter, the same axial stack length and the same iron core materials, and some comparison rules are presented. In order to maximize the torque density, several important structure parameters are optimized. The results of this paper reveal the torque density levels and power density levels of two kinds of DFBMs.
topic Double-fed brushless machine (DFBM)
Radial magnetic field modulation
Fractional slot windings
Torque density
Power density
FEM.
url http://www.sensorsportal.com/HTML/DIGEST/december_2014/Vol_183/P_2566.pdf
work_keys_str_mv AT yuehao performancecomparisonoftwotopologiesdoublefedbrushlessmachinewith36slotsforlowspeedapplications
AT huijuanliu performancecomparisonoftwotopologiesdoublefedbrushlessmachinewith36slotsforlowspeedapplications
AT junwang performancecomparisonoftwotopologiesdoublefedbrushlessmachinewith36slotsforlowspeedapplications
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