| 基于Matlab/Simulink的异步电机直接转矩控制系统仿真 |
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| 引用本文： | 何萍,郭军.基于Matlab/Simulink的异步电机直接转矩控制系统仿真[J].防爆电机,2007,42(3):23-26. |
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| 作者姓名： | 何萍 郭军 |
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| 作者单位： | 中国航天科技集团公司四院401所,陕西西安,710025 |
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| 摘 要： | 对Simulink自带的电机模块存在的问题进行了阐述.在异步电机数学模型的基础上,利用Matlab/Simulink软件建立了电机模型和直接转矩控制系统模型.详细介绍了系统的主要模块.通过仿真实验,得到了定子磁链、定子电流、转速、转矩的仿真波形,验证了控制策略的正确性.
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| 关 键 词： | 异步电机 直接转矩控制 |
| 文章编号： | 1008-7281(2007)03-0035-04 |
| 修稿时间： | 2006-09-01 |
Simulation of Asynchronous Motor Direct Torque Control System Based on Matlab/Simulink |
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| He Ping,Guo Jun.Simulation of Asynchronous Motor Direct Torque Control System Based on Matlab/Simulink[J].Explosion-proof Electric Machine,2007,42(3):23-26. |
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| Authors: | He Ping Guo Jun |
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| Affiliation: | He Ping and Guo Jun |
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| Abstract: | The disadvantage of the electric machine block of Simulink is described in this paper.The mode of motor and direct torque control system are constructed by Matlab/Simulink based on the mathematic module of asynchronous motor.Some key blocks of system are introduced in detail.The waveform of stator flux,stator current,speed,torque are given through simulation text.The results proved that the method is available. |
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| Keywords: | Matlab/Simulink |
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