[1]吴慧伶,蔡炯炯.开关磁链直线电机中永磁体厚度参数的研究[J].浙江科技学院学报,2017,(05):346-352.[doi:10.3969/j.issn.1671-8798.2017.05.005 ]
　WU Huiling,CAI Jiongjiong.Research on thickness parameters of the permanent magnet switched flux linear motor[J].,2017,(05):346-352.[doi:10.3969/j.issn.1671-8798.2017.05.005 ]
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开关磁链直线电机中永磁体厚度参数的研究(/HTML)
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《浙江科技学院学报》[ISSN:1001-3733/CN:61-1062/R]

卷:
期数:
2017年05期
页码:
346-352
栏目:
出版日期:
2017-11-09

文章信息/Info

Title:
Research on thickness parameters of the permanent magnet switched flux linear motor
文章编号:
1671-8798(2017)05-0346-07
作者:
吴慧伶1; 蔡炯炯2
1.丽水学院 工学院,浙江 丽水 323000; 2.浙江科技学院 自动化与电气工程学院,杭州 310023
Author(s):
WU Huiling1;  CAI Jiongjiong2
1.College of Engineering, Lishui University, Lishui 323000, Zhejiang, China; 2.School of Automation and Electrical Engineering, Zhejiang University of Science and Technology, Hangzhou 310023, Zhejiang, China
关键词:
焦炉捣固机;  磁通切换;  直线电机;  永磁
分类号:
TM351
DOI:
10.3969/j.issn.1671-8798.2017.05.005
文献标志码:
A
摘要:
分析了永磁开关磁链电机气隙磁通密度约束的特征表达式,指出其特殊的气隙磁通密度与永磁体厚度具有类似抛物线形的约束关系。同时,还得到永磁体厚度与电源频率、最大速度等之间的约束关系。通过数值分析研究,验证永磁体厚度hm变化时电机性能的变化符合上述约束关系的变化规律,并计算了样机参数,通过温度场仿真验证了永磁体的安全性能。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2017-06-10
基金项目: 浙江省自然科学基金项目(LY17E070002); 丽水市公益性技术应用研究项目(2014GYX052)
通信作者: 蔡炯炯(1979— ),男,浙江省余姚人,副教授,博士,主要从事开关磁链电机研究。E-mail:caijj@zust.edu.cn。
更新日期/Last Update: 1900-01-01