Analytical modeling of linear oscillating motor with a mixed method considering saturation effect
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- 作者：Tianyi Wanga ; wangtianyi@buaa.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Liang Yana ; b ; lyan1991@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Zongxia Jiaoa ; zxjiao@buaa.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Ping Hea ; helping@buaa.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Linear oscillating motor ; Analytical model ; Magnetic potential vector ; 3D equivalent magnetic circuit ; Finite-element method
- 刊名：Sensors and Actuators A: Physical
- 出版年：2015
- 出版时间：1 October 2015
- 年：2015
- 卷：234
- 期：Complete
- 页码：375-383
- 全文大小：3235 K
文摘
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A mixed analytical model for linear motor considering saturation is proposed.
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Open-circuit and armature reaction field is analyzed by magnetic potential vector method.
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3D-EMC method is used for saturation compensation by introducing corrected factor.
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Parallel magnetization is compared with ideal radial magnetization and shows the possibilities of substitution.