| 稀土永磁同步电动机牵入同步性能分析 |
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| 引用本文： | 谢卫 周洁. 稀土永磁同步电动机牵入同步性能分析[J]. 西安交通大学学报, 1996, 30(11): 20-26 |
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| 作者姓名： | 谢卫 周洁 |
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| 作者单位： | 西安交通大学电气工程学院电机电器及其控制系 |
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| 摘 要： | 建立状态空间数学模型，对稀土永磁同步电动机在不同负载下的异步起动和牵入同步过程进行仿真计算，对牵入了同步的临界情况进行深入的分析，并探讨了电磁参数对牵入性能的影响，得到永磁电动机设计中实用的临界牵入特性曲线。
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| 关 键 词： | 永磁电动机 起动 牵入同步 |
PULL IN CHARACTERISTIC ANALYSIS OF RARE EARTH PERMANENT MAGNET SYNCHRONOUS MOTORS |
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| Xie Wei Zhou Jie. PULL IN CHARACTERISTIC ANALYSIS OF RARE EARTH PERMANENT MAGNET SYNCHRONOUS MOTORS[J]. Journal of Xi'an Jiaotong University, 1996, 30(11): 20-26 |
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| Authors: | Xie Wei Zhou Jie |
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| Abstract: | The state space mathematical model of rare earth permanent magnet synchronous motors is built up and used to simulate the asychronous starting and synchronizing process under different loads.The critical pull in case and the effect of electromagnetic parameters on pull in characteristics are studied deeply. The critical pull in capability curve is obtained for the design of permanent magnet motors. |
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| Keywords: | permanent magnet motor run up pull in |
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