| 定子开口槽感应电机空载损耗分析 |
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| 引用本文： | 王卫平. 定子开口槽感应电机空载损耗分析[J]. 电机技术, 2009, 0(1): 43-45 |
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| 作者姓名： | 王卫平 |
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| 作者单位： | 江西特种电机股份有限公司,336000 |
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| 摘 要： | 论述感应电机空载损耗产生的原因，重点对电机的表面损耗和脉振损耗进行了分析，并对电机定子采用半闭口槽和开口槽两种情况下的转子表面损耗和脉振损耗增加倍数进行了计算。最后结合工程实践经验，对定子开口槽感应电机的设计提出了一些有益的建议。
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| 关 键 词： | 表面损耗 脉振损耗 感应电机 涡流 |
No-load Loss Analysis of the Induction Motor with Open-slot Stators |
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| Wang Weiping. No-load Loss Analysis of the Induction Motor with Open-slot Stators[J]. Electrical Machinery Technology, 2009, 0(1): 43-45 |
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| Authors: | Wang Weiping |
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| Affiliation: | Wang Weiping (Jiangxi Special Electric Motor Co.,Ltd) |
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| Abstract: | Cause to produce no-load loss of the induction motor was described, focusing upon analysis on surface loss and impulse vibration loss of the motor. Calculation on the increased times of the surface loss and impulse vibration loss on the motor rotor under the condition of employing the semi-close slot or open-slot stators respectively was conducted. Finally, some helpful suggestions to the open-slot stator motor design was put forward. |
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| Keywords: | Surface loss Impulse vibration loss Induction motors Eddy current |
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