課程信息
4.8
325 個評分
66 個審閱
專項課程

第 3 門課程(共 6 門),位於

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100% 在線

立即開始,按照自己的計劃學習。
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可靈活調整截止日期

根據您的日程表重置截止日期。
完成時間(小時)

完成時間大約為27 小時

建議:6 hours/week...
可選語言

英語(English)

字幕:英語(English)...
專項課程

第 3 門課程(共 6 門),位於

100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
完成時間(小時)

完成時間大約為27 小時

建議:6 hours/week...
可選語言

英語(English)

字幕:英語(English)...

教學大綱 - 您將從這門課程中學到什麼

1
完成時間(小時)
完成時間為 3 小時

Ch 7: AC Equivalent Circuit Modeling

How to extend the converter steady-state equivalent circuits, derived in the previous courses, to obtain small-signal ac equivalent circuits that model the important converter and regulator system dynamics....
Reading
8 個視頻(共 114 分鐘), 1 個閱讀材料, 1 個測驗
Video8 個視頻
Sects 7.2.1-4 Averaged AC Modeling8分鐘
*Sect 7.2.2 Discussion of Averaging15分鐘
Sect 7.2.5 Perturbation and Linearization17分鐘
Sects 7.2.6-8 Construction of Equivalent Circuit11分鐘
Sect 7.6 Modeling the Pulse-Width Modulator10分鐘
Sect 7.5 The Canonical Model20分鐘
*Sect7.3 State-Space Averaging2分鐘
Reading1 個閱讀材料
Homework 1 Materials10分鐘
Quiz1 個練習
Homework Assignment 1: Chapter 728分鐘
2
完成時間(小時)
完成時間為 3 小時

Ch 8: Converter Transfer Functions - Part 1

A review of the construction of Bode plots of the magnitude and phase of first-order, second-order, and higher-order transfer functions, with emphasis on techniques needed for design of regulator systems. Design-oriented analysis techniques to make approximations and gain insight into how to design ac systems having significant complexity....
Reading
7 個視頻(共 112 分鐘), 1 個閱讀材料, 1 個測驗
Video7 個視頻
8.1 Review of Bode Diagrams: Pole25分鐘
8.1.2 Other Basic Terms8分鐘
8.1.5 Combinations20分鐘
8.1.6 Second-order Response: Resonance18分鐘
8.1.7 The Low-Q Approximation9分鐘
8.1.8 Analytical Factoring of Higher-Order Polynomials16分鐘
Reading1 個閱讀材料
Homework 2 Materials10分鐘
Quiz1 個練習
Homework Assignment 2: Ch. 8, Transfer Functions28分鐘
3
完成時間(小時)
完成時間為 2 小時

Ch 8: Converter Transfer Functions - Part 2

Design-oriented analysis techniques to make approximations and gain insight into how to design ac systems having significant complexity. Graphical construction techniques....
Reading
5 個視頻(共 79 分鐘), 1 個閱讀材料, 1 個測驗
Video5 個視頻
8.2.2 Transfer Functions of Basic Converters10分鐘
8.3.1 Graphical Construction of Impedances19分鐘
8.3.3 Graphical Construction of Parallel and More Complex Impedances17分鐘
8.3.5 Graphical Construction of Converter Transfer Functions15分鐘
Reading1 個閱讀材料
Homework 3 Materials10分鐘
Quiz1 個練習
Homework Assignment 3: Construction of Transfer Functions30分鐘
4
完成時間(小時)
完成時間為 3 小時

Ch 9: Controller Design

Application of the material of Chapters 7 and 8 to design closed-loop regulators that employ switching converters. How to design a feedback system that accurately regulates its output while rejecting disturbances. ...
Reading
8 個視頻(共 159 分鐘), 1 個閱讀材料, 2 個測驗
Video8 個視頻
9.3 Construction of Closed-loop Transfer Functions10分鐘
9.4.1 Stability21分鐘
9.4.2 Phase Margin vs. Closed-loop Q20分鐘
9.5 Regulator Design19分鐘
9.5.4 Design Example18分鐘
Op-amp Compensator Design29分鐘
9.5.5 Another Example: Point-of-Load Regulator18分鐘
Reading1 個閱讀材料
HW#4 Materials10分鐘
Quiz2 個練習
Homework Assignment 4 (Part 1): Feedback14分鐘
Homework Assignment 4 (Part 2): Closed-Loop Simulation12分鐘
4.8
工作福利

83%

通過此課程獲得實實在在的工作福利

熱門審閱

創建者 PCJun 26th 2016

The analysis and materials of this course are very useful. A great section. If the MATLAB script for calculating the converter Poles and Zeros can be provided will be even better.

創建者 KSMar 6th 2018

This is the important part of converters to learn.It shows how much complex the systems will be and shows how can we minimize complexity by taking approximations.

講師

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Dr. Robert Erickson

Professor
Electrical, Computer, and Energy Engineering

關於 University of Colorado Boulder

CU-Boulder is a dynamic community of scholars and learners on one of the most spectacular college campuses in the country. As one of 34 U.S. public institutions in the prestigious Association of American Universities (AAU), we have a proud tradition of academic excellence, with five Nobel laureates and more than 50 members of prestigious academic academies....

關於 Power Electronics 專項課程

Design modern switched-mode power converters; create high-performance control loops around power converters; understand efficiency, power density and cost trade-offs By 2030, 80% of all electrical energy will be processed by power electronics. Professional advantages continue to grow for technical engineers who understand the fundamental principles and technical requirements of modern power conversion systems. This specialization covers design-oriented analysis, modeling and simulation techniques leading to practical engineering of high-performance power electronics systems....
Power Electronics

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