| 新型磁阻式旋转变压器电磁场有限元分析 |
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| 引用本文： | 邓清,莫会成,井秀华.新型磁阻式旋转变压器电磁场有限元分析[J].微电机,2011,44(5):5-8. |
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| 作者姓名： | 邓清 莫会成 井秀华 |
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| 作者单位： | 1. 西安交通大学电气工程学院,西安,710049
2. 西安微电机研究所,西安,710077 |
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| 摘 要： | 介绍了新型磁阻式旋转变压器的结构和工作原理,采用有限元仿真软件Ansoft/Maxwell 2D进行仿真分析,通过仿真分析,得出了电机的输出电压波形和磁场分布图,并制作样机和进行试验,验证了两相输出的正弦性,为电机的优化设计提供了理论基础和依据。
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| 关 键 词： | 磁阻式旋转变压器 有限元分析 Ansoft/Maxwell2D |
Finite Element Analysis of Variable Reluctance Resolver |
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| DENG Qing,MO Huicheng,JING Xiuhua.Finite Element Analysis of Variable Reluctance Resolver[J].Micromotors,2011,44(5):5-8. |
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| Authors: | DENG Qing MO Huicheng JING Xiuhua |
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| Affiliation: | DENG Qing1,MO Huicheng2,JING Xiuhua2(1.College of Electrical Engineering,Xi'an Jiaotong University,Xi'an 710049,China,2.Xi'an Micromotor Research Institute,Xi'an 710077,China) |
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| Abstract: | The basic configuration and the operation principle of the variable reluctance resolver were described.In this paper,the FEA(Finite Element Analysis)simulation analysis of VR was proposed.The waveforms of the induced voltage and magnetic field distribution ware obtained by simulation.The prototype machine as the analytical model was manufactured and the measurements were carried out.It is shown that sinusoidal two-phase voltages according to the change of the rotor position can be obtained in the output win... |
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| Keywords: | variable reluctance resolver FEA Ansoft/Maxwell 2D |
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