Great power electronics introductary course. The lectures are interesting and to the point (not long and boring). The practicing examples are very helpful. Tho only suggestion is to give the practicing examples solutions (only final results, not the step by step procedures).

This course is really good for solidifying the basic analysis and derivations. I have over 10 years of DC/DC industry experience but taking this introductory course I was still able to learn valuable information and was able to brush up on many areas of converter analysis.

A great introduction to an area of EE that I missed in my undergrad years. The quizzes were helpful, although I would have liked closure with the actual answers. Some questions I didn't know if I simply made simple mistakes or if I completely missed the conceptual ideas.

Instruction was very clear and supplemental lectures with discussion forums were sufficient to complete understanding. As suggested by instructor, the most benefit came from repeating coursework until completion. This brought to light points of misunderstanding. Great!

Great course. I thoroughly enjoyed the experience. I have mastered in electromagnetic especially electrical machine design in the past. This course compliments my knowledge for the power electronics discipline of the electric drive system design. Thanks a lot.

This course is amazing, all instructors holds a abroad knowledge on power electronics and its branches, also the course infrastructure helps not only the average students, but the real beginners in power electronics to extract te full experience passed here.

The BEST online course I attended so far. Learned a lot. Videos are short but had more information. Assignments are quiet easy if we learn from the video well. I completed this course with Financial aid. Thanks to Coursera. Looking forward to next course.

Some questions of the quizes was very time consuming because of the tight numerical tolerances. To find the exact value I had to make so much calculus. Except that, I enjoyed very much with this course. Thank you very much to the Professor and the staff.

This was very interesting and informative course. The method of teaching was excellent. Assignment tasks were conceptual and challenging also covering practical aspects. I juts recovered what I missed during my Engineering Degree. Thanks to Coursera!

Course gives introductory insight into analysis of DC-DC power converters, which can be extended to converters of any complexity. Dr. Ericksen has explained these concepts well and the assignments further enhance one's understanding of the subject.

it is a great introduction to steady state behavioral modeling. You need some previous knowledge of Power Electronics to help you, but the steady state modeling is something I hadn't really practiced much since college so it was a nice refresher.

The course explores the fundamentals of power electronics in a very concise manner. This course serves as a great starting point for beginner to intermediate power electronics engineers. It has been a wonderful learning experience. Thank you.

This had been an great journey so far with prof. Robert and his teachings.

The concepts are very well illustrated with deep explaination. Throughout the course the instructor has maintained the same rhythm and pace which is good to binge .

Great course. The conceptual aspects were covered really well and sets up the student for increasing level of complexity in the weeks ahead and the courses later in the specialization. Looking forward to the next course in the specialization.

I am extremely happy completing this course on Introduction to Power Electronics. The assignments were really challenging which motivated me to go through the lessons carefully and solve each questions with at most care. Thank you very much

This course provides a great introduction to the field of power electronics. The difficulty level is moderate and the course is well paced. This course only provides an insight into DC-DC converters using just the basics of circuit theory.

My first completed module in Coursera. It means a lot. I have also been given the aid to complete this module. This course is short, yet challenging. I would like to complete the whole specialization within 6 months. Thanks to the team.

Great Course. The explanations by course coordinator are simple and straight to the point. The examples are solved in a stepwise manner along with explanations. The assignments are useful to know one's understandings about the topic.

Course contents and lectures are well organized. Teacher explains step by step superbly. Assignments are so difficult that it took lots of time to get the right answer. Finally after successful submission, it feels really great.

This course was awesome, I never really liked electric systems but the way this was taught is very logical which I appreciated. By the time you finish the course, as you do the numbers on your own, you will master it in no time.

I passed this course and although we had similar courses at the university, this course has solved the problem with an interesting perspective.

looking forward to pass the second course and so on well. Thanks to Dr. Erickson.

It was a very thorough course on the basic. Prof. Erickson explains the fundamentals very well and provides a lot of examples to understand the same. A good stepping stone into the field of converters and power electronics

Nice course, I came from a bachelor degree in Electronics Engineering and I found out this to be quite heavy as well in the homework. Specially the last homework that due to the holiday I have done just by using the slides

The lectures were excellent and the assignments were well thought through. In general I would also say the material covered is exteremely relevant and useful to any EE doing any kind of system level/board level design work