|本期目录/Table of Contents|

[1]宋守许,许可,鲍晓华. 混合定子铁心再制造电机空载磁密规律[J].电机与控制学报,2019,23(08):92-104.[doi:10.15938/j.emc.2019.08.012]
 SONG Shou-xu,XU Ke,BAO Xiao-hua. Analysis of no-load magnetic flux density law of hybrid stator core for remanufacturing motor[J].,2019,23(08):92-104.[doi:10.15938/j.emc.2019.08.012]
点击复制

 混合定子铁心再制造电机空载磁密规律
(PDF)
分享到:

《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
23
期数:
2019年08
页码:
92-104
栏目:
出版日期:
2019-08-31

文章信息/Info

Title:
 Analysis of no-load magnetic flux density law of hybrid stator core for remanufacturing motor
作者:
 宋守许1 许可1 鲍晓华2
 ( 1. 合肥工业大学机械工程学院,合肥230000; 2. 合肥工业大学电气与自动化工程学院,合肥230000)
Author(s):
 SONG Shou-xu1 XU Ke1 BAO Xiao-hua2
 ( 1. School of Mechanical Engineering,Hefei University of Technology,Hefei 230000,China;2. School of Electrical Engineering and Automation,Hefei University of Technology,Hefei 230000,China)
关键词:
 再制造 混合叠压 磁密规律 永磁同步电机 混合定子 非晶合金
Keywords:
remanufacturing mixed stacking magnetic flux density law permanent magnet synchronous motor mixed stator amorphous alloy
分类号:
TM 351
DOI:
10.15938/j.emc.2019.08.012
文献标志码:
A
摘要:
将原电机中的定子硅钢片与非晶合金片混合叠压形成混合定子铁心。在定子混合材料磁导率分析的基础上对再制造电机空载磁密的Z 向规律和XY 面规律进行仿真研究。结果表明: 定
子非晶段和硅钢段Z 向上对应点的磁密波形趋势相同,非晶段磁密幅值小于硅钢段磁密幅值; 齿顶和齿根磁密幅值较大处,非晶合金和硅钢交界处磁密波形会产生异变; 非晶段和硅钢段的齿中、轭部的磁密波形相同。再制造电机混合定子磁密规律的研究对计算电机损耗、指导混合定子电机设计等具有重要意义。
Abstract:
The stator of the old motor is mixed with the amorphous alloy stator stack into a remanufacturing motor stator. No-load magnetic flux density of remanufacturing motor in Z direction and XY surface were simulated based on the analysis of the permeability of the material. The results show that the magnetic flux density of the amorphous alloy and the silicon steel sections have the same trend at the corresponding points in the Z direction. The amplitude of the magnetic flux density of the amorphous alloy section is
smaller than that of the silicon steel section. On the intersection surface of amorphous alloy and silicon steel, the magnetic flux density wave will produce mutation when the flux density of the tooth tip and tooth root are larger. The magnetic flux density of the amorphous alloy and silicon steel sections are the same in the tooth and yoke. The study on the magnetic flux density law of hybrid stator is significant to the calculation of motor loss and the design of hybrid stator motor.

参考文献/References:

相似文献/References:

[1]范必双,谭冠政,樊绍胜,等. 三电平矢量控制变频器随机SVPWM技术[J].电机与控制学报,2013,(04):6.
 FAN Bi-shuang,TAN Guan-zheng,FAN Shao-sheng.[J].,2013,(08):6.
[2]刁统山,王秀和. 永磁感应电机直接功率控制[J].电机与控制学报,2013,(04):12.
 DIAO Tong-shan,WANG Xiu-he.[J].,2013,(08):12.
[3]薛畅,王建赜,纪延超,等. 链式广义有源电力滤波器[J].电机与控制学报,2013,(04):19.
 XUE Chang,WANG Jian-ze,JI Yan-chao,et al.[J].,2013,(08):19.
[4]尚万峰,马宏伟,赵升吨,等. 开关磁阻电机磁链的边界层混合滑模控制[J].电机与控制学报,2013,(04):27.
 SHANG Wan-feng,MA Hong-wei,ZHAO Sheng-dun.[J].,2013,(08):27.
[5]曹洁,谢希,吕景顺,等. 自适应广义数学形态学抑制局部放电窄带干扰[J].电机与控制学报,2013,(04):33.
 CAO Jie,XIE Xi,Lü Jing-shun.[J].,2013,(08):33.
[6]陈庆国,蒲金雨,丁继媛,等. 电力电缆局部放电的高频与特高频联合检测[J].电机与控制学报,2013,(04):39.
 CHEN Qing-guo,PU Jin-yu,DING Ji-yuan,et al.[J].,2013,(08):39.
[7]朱熀秋,陈雷刚,李亚伟,等. Halbach阵列无轴承永磁电机有限元分析[J].电机与控制学报,2013,(04):45.
 ZHU Huang-qiu,CHEN Lei-gang,LI Ya-wei,et al.[J].,2013,(08):45.
[8]刘剑,杨贵杰,高宏伟,等. 双三相永磁同步发电机的矢量控制与数字实现[J].电机与控制学报,2013,(04):50.
 LIU Jian,YANG Gui-jie,GAO Hong-wei,et al.[J].,2013,(08):50.
[9]吴丽华,高慧芝,刘政,等. 一种改进型的SVPWM算法研究[J].电机与控制学报,2013,(04):57.
 WU Li-hua,GAO Hui-zhi,LIU Zheng,et al.[J].,2013,(08):57.
[10]李晶,姜久春. 纯电动汽车充电机模型[J].电机与控制学报,2013,(04):64.
 LI Jing,JIANG Jiu-chun.[J].,2013,(08):64.

备注/Memo

备注/Memo:
收稿日期: 2017 - 12 - 11
基金项目: 国家自然科学基金( 51575155)
作者简介: 宋守许( 1964—) ,男,教授,博士生导师,研究方向为绿色设计与制造、再制造工艺及设计理论;
许可( 1991—) ,男,硕士研究生,研究方向为机电产品再制造;
鲍晓华( 1972—) ,男,教授,博士生导师,研究方向为电机设计理论和技术、电机电磁场理论分析及计算、大型电机的可靠性技术。
通信作者: 宋守许
更新日期/Last Update: 2019-10-14