中文版 | English
题名

A novel claw pole memory machine for wide-speed-range applications

作者
通讯作者Jian, Linni
发表日期
2015-05-07
DOI
发表期刊
ISSN
0021-8979
EISSN
1089-7550
卷号117期号:17
摘要
Memory machines with both high-power-density and wide-speed-range are becoming very attractive most recently. The purpose of this paper is to propose a novel type of memory machine, namely, claw pole memory machine. It engages an axially magnetized AlNiCo PM ring on the claw pole rotor to build the main magnetic flux in air-gap which is responsible for the electromechanical energy conversion. A magnetizing coil is equipped to online regulate the magnetization level of the permanent magnet ring, so as to achieve wide-speed-range operation. The operating principle is analyzed. The Preisach hysteresis model is combined with 3D finite element method to conduct performance assessment of the proposed claw pole memory machine. Calculation results demonstrate that the air-gap flux density can be readily adjusted by injecting DC pulse into the magnetizing coil, and the speed-range of the proposed machine can be extended as wide as six times of its base speed. (C) 2015 AIP Publishing LLC.
相关链接[来源记录]
收录类别
SCI ; EI
语种
英语
学校署名
第一 ; 通讯
资助项目
Science and Technology Innovation Committee of Shenzhen, China[GJHS20120702090748648] ; Science and Technology Innovation Committee of Shenzhen, China[JCYJ20130401170306803] ; Science and Technology Innovation Committee of Shenzhen, China[KQCX20140522151322948]
WOS研究方向
Physics
WOS类目
Physics, Applied
WOS记录号
WOS:000354984100072
出版者
EI入藏号
20151300693613
EI主题词
Aluminum alloys ; Cobalt alloys ; Energy conversion ; Magnetic hysteresis ; Permanent magnets
EI分类号
Energy Conversion Issues:525.5 ; Aluminum Alloys:541.2 ; Nonferrous Metals and Alloys excluding Alkali and Alkaline Earth Metals:549.3 ; Magnetism: Basic Concepts and Phenomena:701.2 ; Electric Components:704.1
ESI学科分类
PHYSICS
来源库
Web of Science
引用统计
被引频次[WOS]:1
成果类型期刊论文
条目标识符http://sustech.caswiz.com/handle/2SGJ60CL/29989
专题工学院_电子与电气工程系
作者单位
1.South Univ Sci & Technol China, Dept Elect & Elect Engn, Shenzhen, Peoples R China
2.Guangzhou Univ, Sch Mech & Elect Engn, Guangzhou, Guangdong, Peoples R China
3.Univ Macau, Dept Electromech Engn, Macau, Peoples R China
第一作者单位电子与电气工程系
通讯作者单位电子与电气工程系
第一作者的第一单位电子与电气工程系
推荐引用方式
GB/T 7714
Jian, Linni,Gong, Yu,Wei, Jin,et al. A novel claw pole memory machine for wide-speed-range applications[J]. JOURNAL OF APPLIED PHYSICS,2015,117(17).
APA
Jian, Linni,Gong, Yu,Wei, Jin,Shi, Yujun,Shao, Ziyun,&Ching, T. W..(2015).A novel claw pole memory machine for wide-speed-range applications.JOURNAL OF APPLIED PHYSICS,117(17).
MLA
Jian, Linni,et al."A novel claw pole memory machine for wide-speed-range applications".JOURNAL OF APPLIED PHYSICS 117.17(2015).
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Jian-2015-A novel cl(2296KB)----限制开放--
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