Magnetics for Power Electronic Converters に戻る

4.8

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369件の評価

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80件のレビュー

This course covers the analysis and design of magnetic components, including inductors and transformers, used in power electronic converters. The course starts with an introduction to physical principles behind inductors and transformers, including the concepts of inductance, core material saturation, airgap and energy storage in inductors, reluctance and magnetic circuit modeling, transformer equivalent circuits, magnetizing and leakage inductance. Multi-winding transformer models are also developed, including inductance matrix representation, for series and parallel structures. Modeling of losses in magnetic components covers core and winding losses, including skin and proximity effects. Finally, a complete procedure is developed for design optimization of inductors in switched-mode power converters.
After completing this course, you will:
● Understand the fundamentals of magnetic components, including inductors and transformers
● Be able to analyze and model losses in magnetic components, and understand design trade-offs
● Know how to design and optimize inductors for switched-mode power converters
This course assumes ONLY prior completion of Introduction to Power Electronics and Converter Circuits....

Jun 18, 2020

Very nicely explained. Prof. Afridi is superb and the way he solves the examples, it teaches a lot. He takes care of the simple things and keeps even the long lectures engaging and interesting.

Jul 02, 2020

Very useful course, you get to know many new things about magnetics.It will clear the basics of magnetics also and will teach the laws related to magnetics.\n\nThank you.

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by Bogza A O

•Apr 17, 2020

Although, magnetics design is not easy to explain, the authors have found a way to present the course in a simple and practical manner but still keeping a strong connection with the theory (e.g. Maxwell Equations).

by Xingyu Z

•Mar 30, 2020

Very good course and teacher! Strongly recommend to students who want to learn the model and design of magnetic devices.

by Surendar

•May 05, 2017

Excellent course! I had learned a lot about inductors and magnetic elements that I would usually take for granted while designing power electronic systems. The intricacies of the design of filter inductors were extremely beneficial. I especially enjoyed week 3 of the course, where the proximity effect led to an unexpected rise in power consumption in the high frequency regime.

by Arif M

•Oct 01, 2016

I am a working power electronics engineer and this course has taught me the basics to nuances of designing magnetic circuits used in power supplies. I feel much more confidence in reading more advanced materials and application notes going over design and testing of magnetic components. Thanks!

by HIRAPARA P B

•Feb 11, 2020

it was a great experience to learn how to design magnetics for power electronics.

great teacher to learn from, I'm an electrical engineer and this course will help me in the future for sure.

greatly appreciating your afford in making this course and for approving my financial aid application.

by Rama K N V

•Jul 09, 2018

Fundamentals explained very clearly and content is clearly organized . The questions from Quiz again basically test your understanding of fundamentals. This course provides the necessary platform for the efficient magnetics design for Power electronic converters .

by Maxim C

•Jun 30, 2019

Thanks to Dr. Afridi! Excellent explanation, the best I've ever listen to. I recommend to everyone who wants to understand what's going on in magnetic devices. I've expected more examples, iflyback transformers, but this is of course only basis.

by angelo p

•Mar 23, 2018

Initial review based on week 1 is that this is an excellent course. will update review as progresses. The techniques are taught in a very intuitive yet mathematical framework that makes it very easy to reference for practicing engineers.

by Manuel M G

•Jun 23, 2016

This course was great. I would preferred more forum activity, but i think it was all right because this is fundamentals concepts. The experience in this field most be intense in order to consider be a specialist in magnetics. Regards,

by Navneet K

•Jun 18, 2020

Very nicely explained. Prof. Afridi is superb and the way he solves the examples, it teaches a lot. He takes care of the simple things and keeps even the long lectures engaging and interesting.

by ouyangfan

•Apr 17, 2018

As we all know, the magnetic in the circiut is very different ti understand. This course introduce some point in the practical ,especially the filter inductor design ,I learnt

by Parth S

•Jul 02, 2020

Very useful course, you get to know many new things about magnetics.It will clear the basics of magnetics also and will teach the laws related to magnetics.

Thank you.

by J S R

•May 06, 2020

I really thank the professor well and detailed explanation of the concepts. With this course, I am confident enough to design a filter inductor. Thank you Professor

by Ze N

•Nov 08, 2016

Good lecture with suitable teaching speed which is helpful because the formulas and abstract magnetic concept are difficult to follow. I recommend this course!

by Zarzisur R R

•May 17, 2020

The course structure was great and insightful. If there was some more design and hard quiz that would be great. The instructor and his slides were glorious

by Orlando T

•Aug 11, 2016

The quality of the slides, and the notes written on them were fantastic. It was a great experience. Looking forward to the capstone project.

by Tri W G

•Mar 04, 2020

Not as though as the previous course but this course is very INSIGHTFUL AND PRACTICAL! Love how all the professors are great teachers!

by Muhammad A

•Oct 09, 2016

It is very nice and the way it was presented and teached is very easy to understand and visualize few inherent concepts

by David M

•Apr 24, 2017

great course!!, I bet a lot of people will be interested into a second part to this course!!, keep up the good work

by Subramaniam S

•Oct 19, 2017

Excellent course that gives good insight into magnetic and their modelling and their macro level design

by Ayaz M

•Mar 27, 2020

No doubt, this course has sky-rocketed my skills regarding magnetics design for power converters.

by James P

•Mar 07, 2019

The instructor is excellent in this course. He's easy to understand and explains things well.

by Anurag N

•Jan 28, 2018

The course material and the concepts helped me a lot.Waiting for next course like this.

by EmadElden

•Jan 05, 2020

Best course in Magnetics for Power electronics converters from theory to practical

by Shounak K

•Oct 28, 2018

The best taught course so far! Thank you to the instructor Dr Khurram Afridi Ji