| 空间矢量脉宽调制过调制技术研究 |
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| 引用本文： | 张俊洪,赵镜红. 空间矢量脉宽调制过调制技术研究[J]. 电气传动, 2005, 35(1): 16-18 |
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| 作者姓名： | 张俊洪 赵镜红 |
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| 作者单位： | 华中科技大学;海军工程大学 |
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| 摘 要： | 在高性能的电机驱动系统中,重要的是在一定的条件下常为获得最大的输出转矩和直流电压利用率,来扩大弱磁范围.研究了空间矢量脉宽调制的一种过调制方法,通过实验证明了适当的过调制是可行的.
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| 关 键 词： | 空间矢量脉宽调制 过调制 逆变器 |
Study of Over Modulation for Space Vector Modulation |
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| Zhang Junhong Zhao Jinghong. Study of Over Modulation for Space Vector Modulation[J]. Electric Drive, 2005, 35(1): 16-18 |
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| Authors: | Zhang Junhong Zhao Jinghong |
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| Affiliation: | Zhang Junhong Zhao Jinghong |
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| Abstract: | For high performance motor drive systems, That is important to achieve maximum output torque and under any operating conditions, and to extend the field weakening range of the motor. A kind of over modulation of space vector PWM is studied in the paper and it is available that it can be verified from the experiment. |
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| Keywords: | SVPWM over modulation inverter |
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