Description: 分别通过软件法和硬件法实现三相交流异步电动机SVPWM开环调速控制程序，乃本人珍藏！-Through software and hardware to realize three-phase AC induction motor open-loop speed control SVPWM control procedures, it is my treasure! Platform: |
Size: 48128 |
Author:江可乐 |
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Description: 一个仿真的论文，关于svpwm的异步电动机调速-A simulation of the papers, on the SVPWM induction motor speed control Platform: |
Size: 280576 |
Author:ly |
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Description: 异步电机的仿真模型，基于matlab/simulink环境开发-Induction motor simulation model, based on matlab/simulink environment for development Platform: |
Size: 4096 |
Author:tom |
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Description: 三相异步电机的SVPWM转差频率闭环调速系统的matlab实现，版本matlab7.4-Three-phase SVPWM induction motor slip frequency of the closed-loop speed control system to achieve matlab, version matlab7.4 Platform: |
Size: 15360 |
Author:江明 |
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Description: 电动汽车用异步电机系统效率优化控制研究
(中科院博士论文)目前,大量应用于工农业生产的交流异步电机驱动系统,存在着整体效率较低的缺陷,造成资源浪费严重。本文以应用于电动汽车的中小功率等级异步电机驱动系统为研究对象,并针对被广泛应用的SVPWM电压型逆变器输出调制电压中含有基波电压以及谐波电压的实际特点,提出要从两个方面对稳态轻载工况下异步电机系统进行效率优化控制:优化电机的基波励磁磁链,寻找由基波电压所引起的电机铁芯损耗和铜损的最优平衡点,以减少由基波电压引起的电机损耗 优化SVPWM发生方法,控制逆变器的谐波电压输出,以减少由谐波电压引起的电机铁芯损耗和铜损。论文主要包括以下几个方面: 针对常用MATLAB/Simulink模块库所提供的异步电机模型不包含铁芯损耗这一缺陷,本文提出了一种计及铁芯损耗的异步电机数学模型,模型不包含微分环节,保证了仿真时的稳定性,模型所需参数均可通过普通的短路和空载实验获取。模型符合电机实际情况,具有简单、可靠、易于实现的优点。 基于损耗模型控制(LMC)以及最小直流母线功率在线搜索控制(SC)的研究成果,本文提出了一种新型混合在线式直流最小功率模糊搜索效率优化控制算法(FLSC)。-At present, massive induction motor (IM) drive systems are applied in the industry and agriculture, and they consume more than 60 of the total energy generated. Generally, the IM is highly efficient when operated under the rated conditions. But with the rated conditions changing, the efficiency is greatly reduced. So it is important to improve the efficiency of electric drives, mainly for two reasons: energy saving and environment protecting Platform: |
Size: 5599232 |
Author: |
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Description: 矢量控制与直接转矩控制是当前主要的两种电机变频调速控制方法，已在两相交流感应电机中得到
了应用。分析了两相不对称电机矢量控制和直接转矩控制原理以及两相三桥臂逆变器的SVPWM实现方法；
运用Matlab的Simulink建立了两相不对称交流感应电机矢量控制和直接转矩控制调速系统的仿真模型，并
对两种控制系统进行了仿真研究，给出了仿真波形，进行了特性比较．
关键词：两相电机；矢量控制；直接转矩控制；SVPWM；MATLAB；仿真-Vector Control and Direct Torque Control is currently the main method of frequency control of two motors, has been in two-phase AC induction motor has been applied. Analysis of asymmetric two-phase motor vector control and direct torque control principle and two-phase SVPWM inverter arm Bridge Implementation the use of Matlab in Simulink to establish a two-phase AC induction motor asymmetry of vector control and direct torque control modulation speed of system simulation models, and the two control system was simulated, the simulation waveform characteristics were compared. Key words: two-phase motor vector control direct torque control SVPWM MATLAB Simulation Platform: |
Size: 153600 |
Author:卢维津 |
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Description: 自己在simulink里搭建的感应电机空间矢量控制(SVPWM)系统，结构清楚，便于移植，已经在Matlab R2013a上测试过，希望给大家带来帮助-It is a SVPWM induction motor control system built in simulink, the structure is clear and it is easy to transplant.Tested in Matlab R2013a. May it be helpful. Platform: |
Size: 21504 |
Author:duanyu |
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Description: 异步电机矢量控制，采用坐标变换即svpwm理论实现的matlab仿真，适于毕业设计等初学人群。-Induction motor vector control, matlab simulation is realized by using coordinate transformation the SVPWM theory and is suitable for graduation design and other beginners. Platform: |
Size: 23552 |
Author:王亮亮 |
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Description: 空间电压矢量脉宽调制技术 SVPWM：利用MATLAB/SIMULINK 平台，搭建交流感应电机矢量控制系统的仿真模型，仿真试验表明，该矢量控制系统控制性能良好。-Space vector voltage pulse width modulation SVPWM: Using MATLAB/SIMULINK platform, the simulation model of AC induction motor vector control system is built. Simulation results show that the vector control system has good control performance. Platform: |
Size: 25600 |
Author:刘萍 |
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Description: 基于MATLAB/smulink的异步电动机弱磁控制模型仿真，调试完毕，但是对于学习弱磁控制还是有一定的帮助(The simulation of the MATLAB/smulink based induction motor weak magnetic control model is completed, but it has some help for the learning of weak magnetic control.) Platform: |
Size: 20480 |
Author:小宇哥666 |
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Search - SVPWM INDUCTION MOTOR MATLAB