| 基于MRAS的无速度传感器异步电机矢量控制研究 |
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| 引用本文： | 周婧,任一峰,赵敏. 基于MRAS的无速度传感器异步电机矢量控制研究[J]. 变频器世界, 2011, 0(6): 76-78 |
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| 作者姓名： | 周婧 任一峰 赵敏 |
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| 作者单位： | 中北大学;北京茨浮测控技术研究所; |
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| 摘 要： | 本文依据异步电机矢量控制的基本原理,构建了无速度传感器的矢量控制系统。该系统中采用了转子磁链观测器方法,并运用模型参考自适应法进行了转子速度的估计。文中通过了Matlab/Simulink构建系统仿真模型,结果表明了系统的正确性与可行性。
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| 关 键 词： | 异步电机 无速度传感器 空间矢量脉宽调制 矢量控制 |
Speed Sensorless Vector Control System for Asynchronous Motor Based on MRAS |
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| Zhou Jing Ren Yifeng Zhao Min. Speed Sensorless Vector Control System for Asynchronous Motor Based on MRAS[J]. THE WORLD OF INVERTERS, 2011, 0(6): 76-78 |
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| Authors: | Zhou Jing Ren Yifeng Zhao Min |
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| Affiliation: | Zhou Jing Ren Yifeng Zhao Min |
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| Abstract: | The principles building a speed sensorless vector control system based on vector control of Asynchronous Motor.The system used the method of rotor flux observer and estimates the rotor speed used the method of MARS.In the end the simulation model of this system is established by the Matlab/Simulink,and the results show that this control method can achieve better performance. |
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| Keywords: | Asynchronous motor Speed sensorless SVPWM Vector control |
| 本文献已被 CNKI 维普 等数据库收录！ |
