| 交流电机变频调速控制特性曲线的选择 |
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| 引用本文： | 谢宝昌. 交流电机变频调速控制特性曲线的选择[J]. 电气电子教学学报, 2001, 23(6): 33-35 |
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| 作者姓名： | 谢宝昌 |
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| 作者单位： | 上海交通大学电力学院,上海,200030 |
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| 摘 要： | 随着交流电机变频调速技术的广泛应用，通过变频器以其强大的功能而用于各种交流电机调速。本文主要分析变频器最基本的功能，即各种类型的变频特性曲线表征的物理意义，并给出选择变频特性曲线的方法。
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| 关 键 词： | 交流电机 变频器 速度控制 特性曲线 变频调速 |
| 修稿时间： | 2001-08-01 |
Selection of Characteristic Curves based on Variable Frequency Speed Control of AC Electric Machines |
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| Xie Baochang. Selection of Characteristic Curves based on Variable Frequency Speed Control of AC Electric Machines[J]. Journal of Electrical & Electronic Engineering Education, 2001, 23(6): 33-35 |
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| Authors: | Xie Baochang |
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| Abstract: | A wide application of adjustable speed technology by variable frequency has been seen. The general inverters with powerful functions are used for all kinds of variable speed of alternating current(AC) electric machines. The fundamental functions which express the essential characteristticis of variable frequency control curves are mainly analyzed in this paper. Finally, the method of selecting characteristic curves was given with a real demonstration. |
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| Keywords: | AC electric machines inverter speed control characteristic curve |
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