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所在平台: Udemy |
课程主页: https://www.udemy.com/course/switched-reluctance-motor-drive/
课程评论：没有评论
课程名称：开关磁阻电机及驱动的基础知识 课程概述：开关磁阻电机（SRM）是一种历史悠久的电动机，已有180年的发展历史。凭借先进且经济的电力电子技术，SRM重新焕发生机，成为了一种高效且稳健的电动机。由于具有更高效率、无磁体运行及简单的机械结构，SRM成为最新电动车应用中最受欢迎的电动机。最近，SR技术的先进版本已被应用于特斯拉Model 3电动车，与使用感应电机的Model S相比，显著提高了续航里程（效率）。SRM的众多优点包括更高的效率、更轻的重量、更低的成本、缩短的制造过程时间、宽广的恒定功率区域、容错操作以及在相对较高温度下的优越性能。 本课程详细讲解了开关磁阻电机及驱动的基本原理。从SRM的基本操作开始，涵盖了与电机、变换器和控制器相关的每个参数和术语的深入细节，包括SRM几何形状、磁特性、感应特性、角度参数、扭矩方程、扭矩-速度特性、变换器拓扑、速度控制、闭环控制、制动、再生、扭矩脉动、噪音等。为本课程开发的动画和可视化内容将有助于学员轻松学习。 大家好！我是Dr. Jignesh Makwana，自2005年以来一直从事SRM研究，2008年发表了关于SRM变换器的第一篇论文。此后，我在各种期刊、会议和书籍上发表了多篇关于SRM的研究文章。在理论和出版物之外，我还在SRM硬件及模拟方面进行了深入的工作，并为业界提供SRM、变换器和控制器的设计与制造咨询服务。本基础课程汇集了开关磁阻电机驱动的所有重要方面，以非常有组织和易于理解的方式呈现，并结合视觉动画。它将为您提供一个良好的开端，帮助您消除对开关磁阻电机及驱动的所有疑问。即使您对SRM有一些基础知识，我也保证您将学习到许多更重要的内容。感谢您的参与！
Switched Reluctance Motor is one of the oldest electric motor that is competing since 180 years. Availability of sophisticated and economical power electronics technology gave rebirth to the most efficient and robust motor -SRM. Due to higher efficiency, magnet-less operation and simple mechanical structure, SRM becomes most preferable electric motor for latest electric vehicle applications. Recently advanced version of SR technology have been used to power Tesla Model 3 electric car and claimed significant increased in range (efficiency) compared to induction motor used in Model S.SRM offers numbers of benefit like higher efficiency, less weight, mow cost, reduced manufacturing process time, wide constant power region, fault tolerant operation and superior performance even at comparative higher temperature.This course explains each and every fundamental detail about switched reluctance motor and drive. Starting from fundamental operation of SRM, it covers extreme detail about each parameters and terms related to Motor, converter as well as controller. It includes SRM geometries, magnetic characteristics, inductance profile, angular parameters, torque equation, torque speed characteristics, converter topologies, speed control, closed-loop control, braking, regeneration, torque ripple, acoustic noise etc.Animation and visualization developed for this course will help in learning with easy.Hello!,I am Dr. Jignesh Makwana. I am working of SRM since 2005 and my first research paper on SRM converter was published in 2008. Then after I have published numbers of research articles on SRM in various journals, conferences and books. Other than theory and publications, I have worked intensively on SRM hardware as well as simulations. I have also provided consultancy service to the industry for designing and manufacturing SRM, converter and controller. This fundamental course is compilation of all the important aspects of switched reluctance motor drive in very well organized manner and easy to understand with visual animations. It will give you the initial boost by clearing your all doubt about switched reluctance motor and drive. Even if you know few basic things about SRM ,I assured that you will learn so many more important things.Thank you.
