| ALA 转子电机振荡特性的实验研究 |
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| 引用本文： | 王英,辜承林.ALA 转子电机振荡特性的实验研究[J].华中科技大学学报(自然科学版),1998(11). |
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| 作者姓名： | 王英 辜承林 |
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| 作者单位： | 华中理工大学电力工程系新型电机国家专业实验室 |
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| 基金项目： | 教育部博士点专项基金,教育部回国人员基金 |
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| 摘 要： | 研制了电机动态特性的微机测试系统，基于ＡＬＡ转子磁阻同步电机开环运行时的实验结果，分析了电机的振荡特点，指出在电机运行的低频段存在一个比较严重的振荡，这个振荡在电机电源频率略大于电机自然频率时产生．
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| 关 键 词： | ALA 转子电机 交流调速 稳定性 振荡 |
Experimental Investigation of Oscillations in Axially Laminated Anisotropic Rotor Reluctance Motors |
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| Wang Ying,Gu Chenglin.Experimental Investigation of Oscillations in Axially Laminated Anisotropic Rotor Reluctance Motors[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1998(11). |
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| Authors: | Wang Ying Gu Chenglin |
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| Institution: | Wang Ying Gu Chenglin |
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| Abstract: | A microcomputer based measuring system of electric machines is developed. Based on it, the oscillation characteristics of an axially laminated anisotropic (ALA) rotor reluctance motors are investigated with open loop operation. It is proposed that an intensive oscillation occurs at low speed, corresponding to the frequency suplied a little greater than the natural one of the system. |
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| Keywords: | ALA rotor reluctance motor variable speed drive stability oscillation |
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