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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

2,880 個評分
722 條評論


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....



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.


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.


151 - 电力电子技术概论 的 175 個評論(共 710 個)

創建者 Ming T


Tests your understanding about the basic power electronic material that may seem easy on first sight. Takes fundamentals to the next level.

創建者 Abubakar M


Excellent overall 1st course of the specialization. The assignments were very challenging I felt. Definitely will continue with 2nd course.

創建者 cesar a


It's an excellent course, I really liked it. Anyone can learn and understand a lot of things about power electronics with this easy course.

創建者 Selemon N


It is a profound foundation for the continuing courses. I really recommend for those who are interested to be a real power system designer.

創建者 Antonio J R V


adiestra en el uso de herramientas de calculo para el diseño y analisis de convertidores dc-dc, 100% agradecido del conocimiento adquirido.

創建者 Gift N


Excellent instruction Prof. Erickson. I am using this to supplement my power electronics course here at school and it has been a huge help.

創建者 Hax K


It was very helpful to understand how to build dc transformer model and how to apply it to the analyzing of the basic dc-dc converters

創建者 Shivam K


I learned most of the skills from this course design of dc dc converter design calculation and electronics principle and calculation

創建者 Stefan R


This is a very intriguing , intellectual and quick understanding course. Great all round with a splendid instructor to guide the way.

創建者 Zalman R


Really very useful for a beginner of power electronics, with some simple concepts and calculation, let me have a brief view. Thanks.

創建者 Abhishek S


By far the best power electronics introduction chapter I have studied. I studied more than my bachelor's here. Highly recommended.

創建者 E.M P C H


Very valuable course and it is gained good basic knowledge about DC-DC converters.Clear lectures and effective notes and examples.

創建者 Irfan C


I re-learned some basic concepts from a different point-of-view despite practicing electrical engineering for the past 20 years!

創建者 Julie F


Very clear course, interesting assignments. It could be even more interesting to get access to the solutions of the assignments.

創建者 Jaja M J


Great course, beautiful experience! Thank you Professor Robert Erickson, thank you University of Colorado, Thank you Coursera.

創建者 Peh K S


Prof Erickson explains the principles behind average equivalent circuit modelling of switching converters very well. Thanks.

創建者 Dr.S.Rajasekaran


excellent course content , but after the submission of assignments ,pls provide the design factors to better understanding

創建者 Abhinav K


A great start to the specialization course. Tough quizzes, great assignments! And Dr. Robert Erickson is amazing as usual!

創建者 salil k


This is a fabulous course by the Authors. I am glad to be taught by the people whose books are followed at our institute.

創建者 Amritansh S


Thank you sir.I learned the basics of power electronics in an effective manner.I will definitely enroll in the next part.

創建者 Amnon Y


Very clear lectures. Very helpful worked examples. Very challenging homework which help in understanding the material

創建者 Jakkamsetti S D


Course is great we can increase our knowledge in a great way assignments help us to solve many problems and derivations

創建者 Sharath K K M


Really great course, small signal approximations and dc transformer modelling are faster way to remember and calculate

創建者 Rishi S


A very well designed introductory course. I really enjoyed taking this course. It was a very fun learning experience.

創建者 Olvin J B M


Muy dificil la tarea numero dos, pero una vez pasando ese filtro lo demás es relativamente fácil (al menos manejable)