Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle

Due to in-wheel motors definite benefits of great controllability for each self-reliant wheel as well as the convenience of more space of cabin due to conventional mechanical transmission and differential gears are removed, more study and research of in-wheel motors used in pure electric vehicles...

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المؤلف الرئيسي:	Wan Husin, Wan Norhashimah
التنسيق:	أطروحة
اللغة:	English English English
منشور في:	2014
الموضوعات:	TK Electrical engineering Electronics Nuclear engineering
الوصول للمادة أونلاين:	http://eprints.uthm.edu.my/1698/1/24p%20WAN%20NORHASHIMAH%20WAN%20HUSIN.pdf http://eprints.uthm.edu.my/1698/2/WAN%20NORHASHIMAH%20WAN%20HUSIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1698/3/WAN%20NORHASHIMAH%20WAN%20HUSIN%20WATERMARK.pdf
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id	my-uthm-ep.1698
record_format	uketd_dc
spelling	my-uthm-ep.16982021-10-04T08:43:38Z Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle 2014-07 Wan Husin, Wan Norhashimah TK Electrical engineering. Electronics Nuclear engineering TK2000-2891 Dynamoelectric machinery and auxiliaries. Including generators, motors, transformers Due to in-wheel motors definite benefits of great controllability for each self-reliant wheel as well as the convenience of more space of cabin due to conventional mechanical transmission and differential gears are removed, more study and research of in-wheel motors used in pure electric vehicles (EVs) propulsion systems have attracted and involved great attention lately. Furthermore, more series batteries can be mounted to gain the distance of driving. The main necessities are to have high torque density and efficiency, since the motors are installed directly to the wheel. Because of high torque possibility is required; a design of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle is suggested in this project. The suggested motor consists of twelve (12) slots of stator poles, and ten (10) rotor poles. All these active parts are placed on the stator. Secondarily, it has a steady rotor assembly which only contains a single piece of rotor and has a wide range flux control abilities. Under some design restrictions and specifications for the target electric vehicle drive applications, the performance of the suggested machine on the initial design and improved design are analyzed based on 2-D finite element analysis (FEA). The performance of the improved design motor shows that the maximum torque achieved is 241.7921 Nm which is 72.61 % of the target performance, whereas the maximum power has achieved 143.47 kW which is greater than the target value. Therefore, by extra design optimization it is estimated that the motor will successfully reach the target performance. 2014-07 Thesis http://eprints.uthm.edu.my/1698/ http://eprints.uthm.edu.my/1698/1/24p%20WAN%20NORHASHIMAH%20WAN%20HUSIN.pdf text en public http://eprints.uthm.edu.my/1698/2/WAN%20NORHASHIMAH%20WAN%20HUSIN%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/1698/3/WAN%20NORHASHIMAH%20WAN%20HUSIN%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Malaysia Fakulti Kejuruteraan Elektrik dan Elektronik
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TK Electrical engineering Electronics Nuclear engineering TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering TK Electrical engineering Electronics Nuclear engineering Wan Husin, Wan Norhashimah Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle
description	Due to in-wheel motors definite benefits of great controllability for each self-reliant wheel as well as the convenience of more space of cabin due to conventional mechanical transmission and differential gears are removed, more study and research of in-wheel motors used in pure electric vehicles (EVs) propulsion systems have attracted and involved great attention lately. Furthermore, more series batteries can be mounted to gain the distance of driving. The main necessities are to have high torque density and efficiency, since the motors are installed directly to the wheel. Because of high torque possibility is required; a design of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle is suggested in this project. The suggested motor consists of twelve (12) slots of stator poles, and ten (10) rotor poles. All these active parts are placed on the stator. Secondarily, it has a steady rotor assembly which only contains a single piece of rotor and has a wide range flux control abilities. Under some design restrictions and specifications for the target electric vehicle drive applications, the performance of the suggested machine on the initial design and improved design are analyzed based on 2-D finite element analysis (FEA). The performance of the improved design motor shows that the maximum torque achieved is 241.7921 Nm which is 72.61 % of the target performance, whereas the maximum power has achieved 143.47 kW which is greater than the target value. Therefore, by extra design optimization it is estimated that the motor will successfully reach the target performance.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Wan Husin, Wan Norhashimah
author_facet	Wan Husin, Wan Norhashimah
author_sort	Wan Husin, Wan Norhashimah
title	Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle
title_short	Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle
title_full	Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle
title_fullStr	Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle
title_full_unstemmed	Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle
title_sort	design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle
granting_institution	Universiti Tun Hussein Malaysia
granting_department	Fakulti Kejuruteraan Elektrik dan Elektronik
publishDate	2014
url	http://eprints.uthm.edu.my/1698/1/24p%20WAN%20NORHASHIMAH%20WAN%20HUSIN.pdf http://eprints.uthm.edu.my/1698/2/WAN%20NORHASHIMAH%20WAN%20HUSIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1698/3/WAN%20NORHASHIMAH%20WAN%20HUSIN%20WATERMARK.pdf
_version_	1747830849618837504

Design improvement of outer-rotor hybrid excitation flux switching motor for in-wheel drive electric vehicle

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