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Description: DTC of indution motor using srtificaila intelligent techniques
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Size: 894976 |
Author: sudheer |
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Description: 异步电机驱动程序，采用磁场定向控制技术（foc）以及直接转矩控制技术（dtc），并且还有弱磁升速程序-Induction motor driver using Field Oriented Control (foc) and Direct Torque Control technology (dtc), and have weak magnetic speed up procedures
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Size: 122880 |
Author: 胡庆波 |
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Description: dtc using dutyratio control by fuzzy logic
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Size: 26624 |
Author: kuldeep sachan |
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Description:
In this paper, new scheme of direct torque control of induction motor for
electric vehicles is proposed and the results of an investigation into suitable
torque control schemes are also presented. The electric vehicle drive consists
of rewound induction motors and a three-level IGBT inverter. The schemes
investigated are Field Oriented Control, Direct Torque Control (DTC), and
DTC using Space Vector Modulation. The results of Matlab - Simulink
simulations and a comparison between the control schemes are presented. It is
found that the DTC using Space Vector Modulation scheme is best for this
application.
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Size: 11264 |
Author: RED1 |
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Description: example of the dtc of the induction motor using 2 levels inverter
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Size: 98304 |
Author: |
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Description: TI浮点DSP处理器TMS320C672x的具体算法，包括卷积，FFT，FIR，IIR，DTC等，程序设计中使用TI提供的CSL函数库，每个文件为完整的工程，可直接运行使用。-TI floating-point DSP processor TMS320C672x specific algorithms, including convolution, FFT, FIR, IIR, DTC, etc., to provide programming using TI' s CSL library, each file for the complete project can be directly used to run.
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Size: 4289536 |
Author: 张西峰 |
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Description: my first PMSM drive model based on DTC, by using stator resistance Rs to measure the flux. a very simple model
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Size: 16384 |
Author: Alex |
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Description: 2009nuaa南京航空航天大学毕业论文。《DTC直接转矩控制的实现》.内含simulink模型。可在matlab7.0以上直接运行。PS: 此模型为建立在数学模型基础之上，未使用power sysytem toolbox。（因toolbox版本不同会产生不兼容现象）-Thesis of Nanjing University of Aeronautics and Astronautics 2009 nuaa. “DTC direct torque control to achieve.” Simulink model.It can be run directly in matlab 7.0 or higher. PS: This model is built on the basis of mathematical models, not using power sysytem toolbox. (Toolbox versions will produce a result not compatible with the phenomenon)
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Size: 19456 |
Author: xianzhi gong |
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Description: visible watermarking of two images using DTC is given in this file.PSNR of watermarked image is also calulated along with coreletion factor-visible watermarking of two images using DTC is given in this file.PSNR of watermarked image is also calulated along with coreletion factor
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Size: 222208 |
Author: Rohan |
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Description: using FPGA to do DTC to control induction machine
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Size: 312320 |
Author: ww |
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Description: DIRECT TORQUE CONTROL OF PERMANENT MAGNET
SYNCHRONOUS MOTOR USING THREE-LEVEL INVERTER
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Size: 910336 |
Author: gururaj |
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Description: 电机的直接转矩控制，用神经网络替代定子磁链观测器-Motor direct torque control using the neural network to replace the stator flux observer
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Size: 110592 |
Author: 王刚 |
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Description: Direct toqrue control of induction machine using Fuzzy-Direct toqrue control of induction machine using Fuzzy
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Size: 18432 |
Author: mohamed hussein |
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Description: This paper presents a control speed using IFOC for induction motor.-This paper presents a control speed using IFOC for induction motor.
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Size: 22528 |
Author: Ridha |
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Description: 永磁同步电机直接转矩控制matlab仿真，采用滞环控制和开关表，不是SVM-DTC-Permanent Magnet Synchronous Motor Direct Torque Control matlab simulation, using hysteresis control and switch tables, not SVM-DTC
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Size: 18432 |
Author: nevip |
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Description: 异步电机直接转矩控制系统仿真：
模型整体结构分为三大部分：主电路部分（直流电源、逆变器、电机）、控制系统部分（采用的是直接转矩控制，所以主要有坐标变换模块，灰色部分，磁链观测器模块，红色部分，直接转矩开关表选择模块，蓝色部分，以及外环的转速调节器ASR）剩下的就是仿真结果波形观测部分（观测信号依次向下为定子ab相线电压、三相定子电流、电机转速、电机电磁转矩）
运行初始条件为以1420r./min的额定转速电机空载启动，在0.3s时刻突加额定负载50牛米。在0.5s时刻电机转速突然下降为1200r/min。整个动态过程既可以分析稳态运行波形，又可以分析负载扰动情况下的动态响应和转速扰动情况下的动态响应。(Simulation of induction motor direct torque control system:
Model of the whole structure is divided into three parts: the main circuit part (DC power supply, inverter, motor control system (part), using the direct torque control, so the main coordinate transformation module, flux observer module, gray, red, direct torque switch table selection module, the blue part, and the outer ring of speed regulator ASR) the rest of the results observed (the observation signals are down for the AB phase stator voltage, three-phase stator current, motor speed, motor electromagnetic torque)
The initial conditions for the operation to start the motor no-load rated speed 1420r./min, 50 nm in 0.3s moment of sudden rated load. At 0.5s, the motor speed drops suddenly to 1200r/min. The whole dynamic process can not only analyze the steady state operation waveform, but also analyze the dynamic response under load disturbance and the dynamic response under the condition of speed disturbance.)
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Size: 30720 |
Author: rogermilk
|
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Description: 采用SVPWM优化DTC算法，考虑中点平衡电压，算法有效(Using SVPWM to optimize the DTC algorithm, the algorithm is effective)
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Size: 50176 |
Author: dongguili0
|
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Description: 使用MAtlab进行的 直接转矩控制 DTC 仿真(DTC simulation of direct torque control using MAtlab)
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Size: 16384 |
Author: 浩哥nima |
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Description: 永磁同步电机FOC与DTC控制策略原理和仿真，动态响应和抗扰动能力是直接转矩控制(DTC)的一项重要指标,文章以内置永磁同步电机(IPMSM)数学模型为平台,提出了IPMSM-DTC系统仿真建模的方法,通过模型分析系统的动态响应和抗扰动能力。利用Matlab/Simulink建立独立的子模块,并对其工作原理和构造方法进行了详细介绍,通过各子模块有机结合构建IPMSM-DTC系统的仿真模型。仿真结果证明了该系统具有较好的动态响应性能以及对负载扰动具有较强的鲁棒性,为后续研究空间电压矢量脉宽调制直接转矩控制系统提供可靠的理论依据。(The principle and Simulation of FOC and DTC control strategy for permanent magnet synchronous motor (PMSM) are presented. The dynamic response and anti-disturbance ability are an important index of direct torque control (DTC). Based on the mathematical model of built-in permanent magnet synchronous motor (IPMSM), a simulation method of IPMSM-DTC system is proposed. The dynamic response and anti-disturbance performance of the system are analyzed by model. Power. Using MATLAB / Simulink to build an independent sub-module, and its working principle and construction method are introduced in detail. IPMSM-DTC system simulation model is constructed through the organic combination of sub-modules. The simulation results show that the system has good dynamic response performance and strong robustness to load disturbance. It provides a reliable theoretical basis for the follow-up study of space voltage vector pulse width modulation direct torque control system.)
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Size: 34816 |
Author: 小试 |
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Description: dtc for the induction motor with the estimation of speed using MRAS is good
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Size: 25600 |
Author: semko |
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