| HB型电动机迭片铁心的影响及其对策 |
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| 引用本文： | 崔淑梅,李立毅.HB型电动机迭片铁心的影响及其对策[J].哈尔滨工业大学学报,1999,31(3):74-76. |
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| 作者姓名： | 崔淑梅 李立毅 |
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| 作者单位： | 哈尔滨工业大学电气工程系 |
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| 摘 要： | 分析了ＨＢ型步进电动机迭步铁心对电机性能的影响，提出了等效模型修正法，及在转子永磁体两侧设置适当厚度的高导磁材料的块状轭铁和采用轴向补偿线圈等提高转矩的对策，并实验验证了方法的有效性。
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| 关 键 词： | 步进电动机 迭片 HB型 铁心 气隙磁场 |
Influence of Rotor Core Stacking Facotor in Hybrid Stepping Motor and Its Compensation |
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| cui Shumei, Li Liyi, Cheng shukang.Influence of Rotor Core Stacking Facotor in Hybrid Stepping Motor and Its Compensation[J].Journal of Harbin Institute of Technology,1999,31(3):74-76. |
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| Authors: | cui Shumei Li Liyi Cheng shukang |
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| Abstract: | The influence of the stacking rotor core in hybrid stepping motor on motor PerformanCe arose, Proposes eqUivalent model modified method, and countermeasure which may increase torque by placing the cake Of iron yoke of high magnetic conductive material with suitable thickness in both sides of permanent magnet of rotor, and by us-ing axial compensation coil. And it testsand verifies the effectiveness of the method through experiments. |
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| Keywords: | Stepping motor stacking factor corrective method |
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