| ALA转子磁阻同步电动机的开环运行特性 |
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| 引用本文： | 王英 辜承林. ALA转子磁阻同步电动机的开环运行特性[J]. 大连铁道学院学报, 2000, 21(2): 50-53 |
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| 作者姓名： | 王英 辜承林 |
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| 作者单位： | [1]大连铁道学院电气信息工程分院,辽宁大连 [2]华中理工大学,湖北武汉 |
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| 摘 要： | 研制了一台高凸极比的两极ＡＬＡ转子磁阻同步电动机,实验研究了电机的开环运行特性,研究结果表明电机开环运行时存在一个比较严重的低频振荡,这个振荡发生在电机电源频率略大于电机的自然频后的谋一频段,且会导致电机失去同步。
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| 关 键 词： | ALA转子磁阻同步电机 交流调速 开环运行特性 |
The Open-loop Performance Characteristics of Axially-Laminated Anisotropic Rotor Reluctance Motors |
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| WANG Ying, GU Cheng-lin ,TIAN Yi. The Open-loop Performance Characteristics of Axially-Laminated Anisotropic Rotor Reluctance Motors[J]. Journal of Dalian Railway Institute, 2000, 21(2): 50-53 |
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| Authors: | WANG Ying GU Cheng-lin TIAN Yi |
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| Abstract: | A two-pole axially-laminated anisoropic(ALA) rotor reluctance, with a high saliency ratio, is developed. Based on it, the performance characte istics of the metors are investigated with open-loop operation. Itis proposed that an intensive oscillation occurs at low speed, corresponding to the frequency supplied a littlegreater than the natural one of the spstem. |
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| Keywords: | ALA rotor reluctance motor variable-speed drive oscillation |
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