| 用双旋转磁场理论分析罩极电动机性能 |
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| 引用本文： | 李宗Fang. 用双旋转磁场理论分析罩极电动机性能[J]. 西南交通大学学报, 1998, 33(3): 328-332 |
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| 作者姓名： | 李宗Fang |
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| 作者单位： | 西南交通大学电气工程学院 |
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| 摘 要： | 通过对罩极电动机的两个旋转磁场的分析，推导出总的电磁转矩公式，利用该公式就可得出罩极电动机的运行特性曲线，并计算其输入、输出功率、效率、功率因数等，文中提出的方法解决了罩民动机由于结构复杂而难以进行完整的定量分析的问题。
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| 关 键 词： | 旋转磁场 罩极电动机 T－S特性 |
Analysis of T S Characteristics of Shading Pole Induction Motors with Double Rotating Field Theory |
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| Li Zongfang. Analysis of T S Characteristics of Shading Pole Induction Motors with Double Rotating Field Theory[J]. Journal of Southwest Jiaotong University, 1998, 33(3): 328-332 |
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| Authors: | Li Zongfang |
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| Abstract: | Based on the analyses of two rotating magnetic fields in a shading pole induction motor,a formula to calculate the total torsion of the motor is derived,so that a quantitative analysis of the T S characteristics of a shading pole induction motor is available.The input and output power,power efficiency and power factor can also be calculated with the formula. |
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| Keywords: | rotating magnetic field shading pole motors T S characteristics |
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