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返回到 电力电子技术概论

學生對 科罗拉多大学波德分校 提供的 电力电子技术概论 的評價和反饋

4.8
2,580 個評分
634 條評論

課程概述

This course can also be taken for academic credit as ECEA 5700, part of CU Boulder’s Master of Science in Electrical Engineering degree. This course introduces the basic concepts of switched-mode converter circuits for controlling and converting electrical power with high efficiency. Principles of converter circuit analysis are introduced, and are developed for finding the steady state voltages, current, and efficiency of power converters. Assignments include simulation of a dc-dc converter, analysis of an inverting dc-dc converter, and modeling and efficiency analysis of an electric vehicle system and of a USB power regulator. After completing this course, you will: ● Understand what a switched-mode converter is and its basic operating principles ● Be able to solve for the steady-state voltages and currents of step-down, step-up, inverting, and other power converters ● Know how to derive an averaged equivalent circuit model and solve for the converter efficiency A basic understanding of electrical circuit analysis is an assumed prerequisite for this course....

熱門審閱

SA
2017年7月31日

This course sets the groundwork for more advanced concepts in Power Electronics. The Professor was very explicit and the homework assignments were of a good strength to help ground the notions learnt.

PK
2020年6月18日

Very nice course. Even if you are already familiar with power electronics, it will help you to form a system of knowledge and utilize rational approaches for task solution of any level of complicity.

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526 - 电力电子技术概论 的 550 個評論(共 619 個)

創建者 Brandon R V

2020年9月10日

It was a bit too hard.

I wish it had more simulations and practices with software.

Most of the assignments I had to use the simulator to have a better understanding of the subjects.

創建者 Veda N

2020年7月27日

It would have been better if there was an option to discuss the assignments after submission. I found the discussion forum less useful.

But overall the course was really helpful.

創建者 Samuel C

2020年3月22日

A good introduction to switching converters. There are thoroughly worked out examples to make the coursework accessible to students who are willing to put in the time.

創建者 Alessandro P

2020年4月24日

It would be nice to have a way to interact even for a limited amount of time with the professor but I assume that for the cost of the training this is hardly possible

創建者 Jayson S

2018年6月25日

I feel like the lecture should of went over the buck-boost and left the buck converter and the boost converter as homework problems. It was challenging, but passable.

創建者 Rachananjali

2016年8月24日

The course was good and the assignments were brainstorming. But if we would have the solution for the wrong answers it would be good. We will get to know the mistake.

創建者 Aayush P B

2017年1月15日

It is exciting and meant for people who are interested to research much more about what is thought. May take some time for classmates to help you with any queries.

創建者 Maximilian B

2020年4月12日

Very interesting class. Videos are very good and understandable. The speed of learning is good for me. There is no support for arising questions besides the fo

創建者 Einoras F

2020年9月5日

I do not know... maybe too dry of a course? Info is great, but it seems like the book is a prerequisit.. Otherwise, I got a lot of knowledge, so I am happy

創建者 Vivek R

2016年11月22日

This is really a great introduction to power electronics. The only thing I disliked was you need to type in your answers accurate up to 8 decimal digits.

創建者 Cole M

2020年2月28日

clear and concise. could improve by making homework questions more tolerant in significant figures, but overall I would definitely recommend this course

創建者 Andrew N

2017年3月15日

Great information, nice pace, only complaint is Homework take a long time especially entering your answers, very picky and precise, enjoy the lectures!

創建者 Deleted A

2016年7月5日

A fair amount of self-study is necessary to learn everything covered in-depth (especially if you haven't yet learned these as part of a formal course).

創建者 Animesh M

2020年7月5日

The course deals with basics of DC converters in a simple way. The learning process is simple, interesting and you can understand the topics quickly.

創建者 Saraswathi V

2020年5月27日

Sometimes challenging, fun if you like solving circuits. Quite simple once you get the hang of it. Only struggled a lot to do the Week2 assignment.

創建者 Niko B

2020年4月17日

Quiz does'nt have any explenation, after you submit and pass there should be something that tells you the answer of what you didn't write correctly

創建者 K.S. V

2016年5月26日

Very patient and methodical step-by-step development of the subject matter. Excited to learn about using LTSpice from the class instructions.

創建者 Antonio B

2020年3月10日

It is a good course, but I do not have a feedback on the exams, when my answers are wrong it is very difficult to know where is my mistake.

創建者 Amith P

2016年10月13日

A very good basic course. Tough homeworks. Be prepared to put in some effort to crack this course. But it's worth the time you spend on it.

創建者 Raj

2016年6月10日

Excellent course for brushing the fundamentals. The assignments also shows how the fundamentals are related to the big scheme of things.

創建者 NITESH M

2020年5月3日

after course completion we should be provided with the detailed solution of the course assignment.

thank you sir

thank you coursera

創建者 SRIRAM S

2020年5月13日

this course is good for beginners and can learn about boost and buck boost very well as well as simulation of that topology also

創建者 Sachin Y

2018年3月15日

The course was very good. It gave insights about the analysis of converter losses by two port method which was quite new for me.

創建者 Ankit R

2017年8月6日

Quiz are difficult not because you don't know the answers but because of0.1% accuracy. Lectures are great and covers everything.

創建者 Luca G

2020年12月23日

Good course, but the tests are way too difficult. The material provided should cover the subject of the test much more.