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本文为捷克理工大学（作者：RISHABH TATHGIR）的硕士论文，共55页。

本文以汽车推进为目的，对采用直接转矩控制和逆变器的三相异步电动机进行建模、仿真和验证。本论文的目的是模拟一台感应电动机在给定一组输入为负载转矩和电动机转速的情况下，输出为电动机转矩、转速、功率、三相电流、交流电压、功率因数、直流电流和电压，并将这些输出与Roztoky的乔夫特实验室实际测试结果进行比较。利用MATLAB/Simulink建立的模型，可以用来观察任何电机在不同工况下的性能。

因此，基本上模拟了直接转矩控制感应电动机的工作情况。它代替了每次实际测试一台电机的方法，并简单地利用该模型得到不同电机规格下的性能输出和参数。

The paper is about Modelling, Simulation and Verification (by way of practical testing) of 3-phase Induction Motor with Direct Torque Control and Inverter, for the purpose of vehicle propulsion. The purpose of my thesis is to simulate the outputs, for a given set of inputs being load torque and motor speed, of an Induction Motor performance, and outputs being motor torque, speed, power, 3 phase currents, AC voltage, power factor and DC current and voltage, and then compare those outputs to that obtained from practical testing of the motor in ČVUT Laboratory in Roztoky. This model, made using MATLAB/ Simulink, can then be used to see the performance of any motor at varying conditions, thus, basically simulating the working of an Induction Motor with Direct Torque Control. It is to replace practically testing a motor at every time and simply use the model to get the performance outputs and parameters, for different motor specifications.

1.   引言
   

2. 三相感应电机
3. 鼠笼式感应电动机
4. 直接转矩控制（DTC）
5. 鼠笼式异步电动机的等效电路
6. 结论
7. 图片列表
8. 参考文献

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