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所在平台: Udemy |
课程主页: https://www.udemy.com/course/induction-motor-using-matlab-codes-included/
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**课程名称：** 使用 MATLAB 编程的感应电机调速方法 **课程概述：** 本课程深入探讨了感应电机（感应马达）的各种调速技术。感应电机因其可靠性、低成本、坚固耐用等优点而成为应用最广泛的电动机。然而，感应电机本身不具备变速能力。课程将从基础知识入手，介绍三相感应电机的基本原理、方程、等效电路以及性能曲线。 **核心内容：** * **感应电机基础：** 深入理解感应电机的方程、等效电路以及性能曲线。 * **调速原理：** 详细讲解感应电机的调速原理，包括从定子侧和转子侧进行控制。 * **主要调速方法：** * 改变电机极数 * 定子电压控制法 * 转子电压控制法 * 频率控制法 * 定子电压与频率联合控制法 * 定子电流控制法 * **MATLAB 编程实践：** 教授如何使用 MATLAB 编程来实现这些调速方法，并成功创建感应电机的性能曲线。 **学习目标：** * 巩固感应电机的基本概念，包括方程和电路。 * 全面理解感应电机的速度和转矩控制原理。 * 掌握感应电机从定子侧和转子侧进行速度控制的各种方法。 * 熟练掌握 MATLAB 编程入门。 * 能够运用 MATLAB 编程成功绘制感应电机的性能曲线。
Induction motors are the most widely used electrical motors due to their reliability, low cost, ruggedness and robustness.However, induction motors do not inherently have the capability of variable speed operation.The three phase induction motor is a self starting motor. The induction motor has two main parts (stator and rotor). The speed of the three phase induction motor can be controlled by stator side or rotor side.This course starts off covering some basic subjects which are needed so that you can understand how speed of induction motor can be varied and controlled. The course consists of the following sections:-Induction Motor ( Equations & its equivalent circuit).Performance Curve of Induction Motor.Changing number of poles of the motor.Stator Voltage Control Method.Rotor Voltage Control Method.Frequency Control Method.Stator Voltage and Frequency Control Method.Stator Current Control Method.--At the end of the course you will:- Revise all basics of induction motors including equations and circuits.- Understand all of the fundamentals of speed and torque control of induction motor.- Revise different methods of speed control of induction motors from both stator and rotor side.- Getting started with MATLAB Programming.- How to create its performance curve successfully using MATLAB Programming.
