| 基于感应电动机的自起动永磁同步电动机设计 |
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| 引用本文： | 阮天虎,夏永明,潘海鹏. 基于感应电动机的自起动永磁同步电动机设计[J]. 微特电机, 2011, 39(11) |
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| 作者姓名： | 阮天虎 夏永明 潘海鹏 |
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| 作者单位： | 浙江理工大学,浙江杭州,310018 |
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| 摘 要： | 直接利用2.2 kW异步电动机定子冲片和基座,重新设计电机的转子,将感应电动机改进成自起动永磁同步电动机.采用有限元分析软件,对电动机进行二维电磁场分析,仿真结果表明改进后的电动机具备较好的起动性能,功率因数和效率得到较大提高,达到了节能目的.
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| 关 键 词： | 自起动 永磁同步电动机 功率因数 效率 |
Design of the Line-Start Permanent Magnet Synchronous Motor Base on Induction Motor |
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| RUAN Tian-hu,XIA Yong-ming,PAN Hai-peng. Design of the Line-Start Permanent Magnet Synchronous Motor Base on Induction Motor[J]. Small & Special Electrical Machines, 2011, 39(11) |
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| Authors: | RUAN Tian-hu XIA Yong-ming PAN Hai-peng |
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| Affiliation: | RUAN Tian-hu,XIA Yong-ming,PAN Hai-peng(Zhejiang Sci-Tech University,Hangzhou 310018,China) |
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| Abstract: | A line-start permanent magnet synchronous motor(LSPMSM) developed by utilizing the stator of the three-phase induction motor and redesigning the rotor was presented.The finite element analysis(FEA) software was used to assess the performance of the amended LSPMSM by two-dimensional model.The simulation results indicate that the redesigned motor has good starting performance and significant improvement in power factor and efficiency.The energy-saving purposes was achieved. |
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| Keywords: | line-start permanent magnet synchronous motor power factor efficiency |
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