| 基于矩阵变换器供电的异步电机直接转矩控制系统的仿真研究 |
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| 引用本文： | 苏光靖,李争.基于矩阵变换器供电的异步电机直接转矩控制系统的仿真研究[J].华北航天工业学院学报,2009(2):11-14. |
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| 作者姓名： | 苏光靖 李争 |
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| 作者单位： | 合肥工业大学电气与自动化工程学院;河北科技大学电气信息学院; |
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| 摘 要： | 本文提出了一种基于矩阵变换器供电采用空间矢量调制的直接转矩控制方法。通过将直接转矩控制策略和空间矢量调制的矩阵变换器结合起来对感应电机进行控制，发挥出二者的优点。在MATLAB软件环境下进行了仿真验证。矩阵变换器和电机的转矩和速度变化响应结果显示了该控制策略的有效性。
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| 关 键 词： | DTC控制 矩阵变换器 感应电机 仿真 |
Simulation on Matrix Converter Fed Induction Motor DTC Drive System |
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| SU Guang-jing LI Zheng.Simulation on Matrix Converter Fed Induction Motor DTC Drive System[J].Journal of North China Institute of Astronautic Engineering,2009(2):11-14. |
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| Authors: | SU Guang-jing LI Zheng |
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| Institution: | 1.School of Electrical Engineering & Automation;Hefei University of Technology;Hefei 230009;China;2.School of Electrical Engineering and Information Science;Hebei University of Science and Technology;Shijiazhuang 050018;China |
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| Abstract: | This paper presents a direct torque control and space vector modulation method for matrix converter drives.It is possible to combine the advantages of matrix converter with the advantages of the DTC strategy by using space vector modulation algorithm of matrix converter and direct torque control strategy of induction motor.The proposed control system has been validated through simulations with MATLAB tools.The waveforms of matrix converter and the speed variation and torque responses of motor show the effec... |
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| Keywords: | DTC matrix converter induction motor simulation |
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