Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor
This study discusses the modelling of torque and speed characterisation of the double stator slotted rotor brushless DC motor (DSSR-BLDC). Most double stators have a surface mount rotor structure. The problem with this structure is that it has a large air gap, expensive permanent magnet, and cannot...
Saved in:
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Institution Of Engineering And Technology (IET)
2018
|
Online Access: | http://eprints.utem.edu.my/id/eprint/24011/2/paper%20iet%20new.pdf http://eprints.utem.edu.my/id/eprint/24011/ https://digital-library.theiet.org/content/journals/10.1049/iet-epa.2017.0254 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utem.eprints.24011 |
---|---|
record_format |
eprints |
spelling |
my.utem.eprints.240112021-06-23T16:58:59Z http://eprints.utem.edu.my/id/eprint/24011/ Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor Raja Othman, Raja Nor Firdaus Kashfi Md Zuki, Nor Aishah Che Ahmad, Suhairi Rizuan Abdul Shukor, Fairul Azhar Mat Isa, Siti Zulaika Othman, Md Nazri This study discusses the modelling of torque and speed characterisation of the double stator slotted rotor brushless DC motor (DSSR-BLDC). Most double stators have a surface mount rotor structure. The problem with this structure is that it has a large air gap, expensive permanent magnet, and cannot operate at high speed. In addition to flux leakage when this type of rotor structure is used. To overcome this problem, the DSSR-BLDC has been introduced. The usage of the DSSR-BLDC is to minimise the flux leakage, thus increasing the flux linkage. This will increase the torque production for the DSSR-BLDC. The aim of this research is to model the torque and speed characterisation of the DSSR-BLDC. This model uses the permeance analysis method and finite element method. The maximum torque and speed can be determined using both methods. The analyses of the electromagnetic torque, output power, and efficiency for various voltages are also presented. The simulation and measurement result show a good agreement with each other. The highest measurement value of the electromagnetic torque is 11 N m at 100 rpm. In conclusion, this study reveals that the modelling of the torque and speed characterisation of the DSSR-BLDC is suitable for portable applications. Institution Of Engineering And Technology (IET) 2018-01 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/24011/2/paper%20iet%20new.pdf Raja Othman, Raja Nor Firdaus Kashfi and Md Zuki, Nor Aishah and Che Ahmad, Suhairi Rizuan and Abdul Shukor, Fairul Azhar and Mat Isa, Siti Zulaika and Othman, Md Nazri (2018) Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor. IET Electric Power Applications, 12 (1). pp. 106-113. ISSN 1751-8660 https://digital-library.theiet.org/content/journals/10.1049/iet-epa.2017.0254 10.1049/iet-epa.2017.0254 |
institution |
Universiti Teknikal Malaysia Melaka |
building |
UTEM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknikal Malaysia Melaka |
content_source |
UTEM Institutional Repository |
url_provider |
http://eprints.utem.edu.my/ |
language |
English |
description |
This study discusses the modelling of torque and speed characterisation of the double stator slotted rotor brushless DC motor (DSSR-BLDC). Most double stators have a surface mount rotor structure. The problem with this structure is that it has a large air gap, expensive permanent magnet, and cannot operate at high speed. In addition to flux leakage when this type of rotor structure is used. To overcome this problem, the DSSR-BLDC has been introduced. The usage of the DSSR-BLDC is to minimise the flux leakage, thus increasing the flux linkage. This will increase the torque production for the DSSR-BLDC. The aim of this research is to model the torque and speed characterisation of the DSSR-BLDC. This model uses the permeance analysis method and finite element method. The maximum torque and speed can be determined using both methods. The analyses of the electromagnetic torque, output power, and efficiency for various voltages are also presented. The simulation and measurement result show a good agreement with each other. The highest measurement value of the electromagnetic torque is 11 N m at 100 rpm. In conclusion, this study reveals that the modelling of the torque and speed characterisation of the DSSR-BLDC is suitable for portable applications. |
format |
Article |
author |
Raja Othman, Raja Nor Firdaus Kashfi Md Zuki, Nor Aishah Che Ahmad, Suhairi Rizuan Abdul Shukor, Fairul Azhar Mat Isa, Siti Zulaika Othman, Md Nazri |
spellingShingle |
Raja Othman, Raja Nor Firdaus Kashfi Md Zuki, Nor Aishah Che Ahmad, Suhairi Rizuan Abdul Shukor, Fairul Azhar Mat Isa, Siti Zulaika Othman, Md Nazri Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor |
author_facet |
Raja Othman, Raja Nor Firdaus Kashfi Md Zuki, Nor Aishah Che Ahmad, Suhairi Rizuan Abdul Shukor, Fairul Azhar Mat Isa, Siti Zulaika Othman, Md Nazri |
author_sort |
Raja Othman, Raja Nor Firdaus Kashfi |
title |
Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor |
title_short |
Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor |
title_full |
Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor |
title_fullStr |
Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor |
title_full_unstemmed |
Modelling Of Torque And Speed Characterisation Of Double Stator Slotted Rotor Brushless DC Motor |
title_sort |
modelling of torque and speed characterisation of double stator slotted rotor brushless dc motor |
publisher |
Institution Of Engineering And Technology (IET) |
publishDate |
2018 |
url |
http://eprints.utem.edu.my/id/eprint/24011/2/paper%20iet%20new.pdf http://eprints.utem.edu.my/id/eprint/24011/ https://digital-library.theiet.org/content/journals/10.1049/iet-epa.2017.0254 |
_version_ |
1703963893578072064 |
score |
13.159267 |