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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

4.7
2,884 個評分
723 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.

SH
2017年9月22日

I am very please of with course but i also want the course of power electronics related to any field i mean in FACTS devices applications so we can learn more related to new emerging technologies .

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101 - 电力电子技术概论 的 125 個評論(共 711 個)

創建者 Behzad B

2021年4月10日

The courses are very excellent and very helpful. Though, it is a shame that these courses are restricted to several regions of the world due to the US sanctions. I believe science should not be politicized.

創建者 M L P B

2020年5月31日

Prof. Erickson has a great way of using mathematical modeling for analysis. The explanation is consistently exceptional.

It was a great introduction to the mathematics involved in modeling Power converters

創建者 Nikola M

2019年10月16日

Interesting and challenging, everything regarding HW assignments is covered in videos and in the additional reading materials. Great introduction to DC/DC converters. Can't wait to go through the other 5.

創建者 Nishchay K

2020年4月25日

Probably the most challenging power electronics test. Made me sweat but the outcome when the answers were correct would make my day. There could be a little more number of examples. The rest as perfect.

創建者 Jay B

2019年3月1日

Good reminder of stuff you may have forgotten. Also learnt a whole lot more too. Very interesting course. Some of the HW questions were a bit tough though and could do with a little more clarification.

創建者 Pavel K

2020年6月19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.

創建者 Леонид С

2021年3月10日

Очень интересный курс как для начинающих специалистов, так и для уже имеющих опыт работы в сфере силовой электроники. Все разбирается по полочкам и позволяет глубже погрузится в специфику работы.

創建者 Huzeifa D

2020年11月28日

Great introductory course to power electronics. I enjoyed solving the problems in the course and learned new tools such as volt-sec and capacitor-charge balance for converter circuit analysis.

創建者 Jan T V

2020年10月13日

This introduction is very helpful. I've taken power electronics course before but this helped a lot in clarifying things especially the introduction of volt second balance and charge balance.

創建者 jagadish s

2016年3月28日

I have been in the power domain for the past 4 years and this course help me understand some of the design choices that we sometimes made as the pass-downs from others experiences.. thanks!!

創建者 Felipe K F

2018年7月1日

This course is really good, the approach to dealing with the problems (the models proposed) make the content easier than it looks, although still demanding some time to do the assignments.

創建者 Akashkiran S

2017年6月18日

Even though I am an electrical student this course really helped me in setting my foundation in power electronics.I would recommend all college going students to take up this course

創建者 Luheng Q

2017年6月6日

well designed exercises. I have learned PMIC for one semester, and this course is a good supplement to what I have learned. In addition, the analyzing method seems to be universal.

創建者 Karim E

2020年1月12日

The professor explains every concept comprehensively and I could master drawing steady state wave forms for every power converter from just this course. Thanks a lot Prof. Erikson

創建者 Mritunjay K

2020年2月28日

This course helped me to get acquainted with Power Electronics with good problems. It would be more helpful if the solution of the assignments were discussed.

Thank you, Coursera.

創建者 KOMARAGIRI S

2018年2月26日

It's very great feeling for me to complete this course.All the subject inside the course are featured.This course addups to your skills in addition to addon in a resume.thank you

創建者 Josué S C R

2020年7月29日

Very complete course. The theorical material was incredibly explained and very useful. I think this is the most challenging course that I have taken. Thank you for everything!!!

創建者 Scott S

2016年10月3日

Some tough assignment questions which lead to much longer homework time than anticipated, so you need to leave ample time to complete the assignments. But, great class over-all.

創建者 TATANG T Y

2020年5月31日

Great course !!!

I learned a lot. What I regret is the writing of mathematical expressions which is really not intuitive. it takes a long time just to write an expression well

創建者 Gopi R C

2019年12月26日

I like the sample quizzes during the Lectures that are helpful in reinforcing the concepts. Also, Homework simulations are pretty helpful in the modeling of practical aspects.

創建者 Patrick H

2017年12月29日

I took the Power Electronics course at CU and wanted to keep my skills sharp. This online version covers the same topics at the same depth, and is absolutely worth your time.

創建者 angelo p

2016年2月7日

Dr. Erickson makes power electronics accessible and fun to the beginner and expert alike. Highly recommend for any student aspiring for a career in power management design.

創建者 Maximilian Z

2017年2月23日

This was a good introduction to the field. I attempted it a while back. The instructors introduce LTSpice, yet it is never used? Maybe it will come up in the next courses.

創建者 David H

2020年12月28日

Good starting point for someone with EE background but hasn't specialized in power electronics. Assignments are challenging but worthwhile in doing to learn the material.

創建者 ABU H M R

2020年7月3日

Dr. Robert Erickson is an amazing instructor and he provided practical examples of different switched-mode converter circuits. The assignments are also quite challenging.