課程信息
4.8
236 個評分
44 個審閱
專項課程

第 4 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。
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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。
中級

中級

完成時間(小時)

完成時間大約為31 小時

建議:4 weeks of study, 2-3 hours/week...
可選語言

英語(English)

字幕:英語(English)...
專項課程

第 4 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。
中級

中級

完成時間(小時)

完成時間大約為31 小時

建議:4 weeks of study, 2-3 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

Averaged Switch Modeling and Simulation

Introduction to Advanced Converter Control Techniques course, and the Week 1 Module on averaged switch modeling and simulations...
Reading
9 個視頻(共 88 分鐘), 7 個閱讀材料, 4 個測驗
Video9 個視頻
1.1 Introduction to Circuit Averaging and Averaged Switch Modeling8分鐘
1.2 Converter Analysis Using Averaged Switch Models6分鐘
1.3 Simulations Using Averaged Switch Models13分鐘
1.4 Design Verification12分鐘
1.5 Including Losses in Averaged Switch Models9分鐘
1.6 Averaged Switch Modeling in DCM12分鐘
1.7 Combined CCM/DCM Averaged Switch Model10分鐘
1.8 Spice library average.lib3分鐘
Reading7 個閱讀材料
Syllabus10分鐘
If you have problems with the Coursera system10分鐘
Simulation files10分鐘
(reference) POL compensator design example10分鐘
(reference) Measurement of loop gain by voltage injection10分鐘
(optional) Small-signal ac modeling of DCM converters10分鐘
Homework #1 Materials10分鐘
Quiz4 個練習
1.A: average circuit model of a Cuk converter2分鐘
1.B. Closed-loop bandwidth of a voltage regulator2分鐘
1.C. average circuit simulation of a Flyback converter4分鐘
1. Average Switch Modeling and Simulations30分鐘
2
完成時間(小時)
完成時間為 3 小時

Peak Current Mode Control - Part 1

Introduction to peak current mode control (also known as current-programmed mode (CPM) control)...
Reading
7 個視頻(共 86 分鐘), 3 個閱讀材料, 4 個測驗
Video7 個視頻
2.2 Simple approximate model10分鐘
2.3 Small-signal model based on simple approximation9分鐘
2.4 Design example: synchronous buck POL converter17分鐘
2.5 Oscillation for D > 0.517分鐘
2.6 Stabilization with addition of an artificial ramp10分鐘
2.7 Design example revisited: inclusion of artificial ramp6分鐘
Reading3 個閱讀材料
Simulation files10分鐘
PI (lag) compensator implementation10分鐘
Homework #2 Materials10分鐘
Quiz4 個練習
2.A. CPM controlled Boost converter2分鐘
2.B. simulation of a CPM controlled buck POL regulator2分鐘
2.C. artificial ramp for a CPM controlled Cuk converter2分鐘
2. Peak Current Mode Control30分鐘
3
完成時間(小時)
完成時間為 2 小時

Peak Current Mode Control - Part 2

More accurate modeling and design of peak current mode controlled converters...
Reading
7 個視頻(共 86 分鐘), 2 個閱讀材料, 3 個測驗
Video7 個視頻
3.2 Spice average CPM subcircuit14分鐘
3.3 Design verification using average circuit simulations16分鐘
3.4 Small-signal AC equivalent circuit models6分鐘
3.5 Transfer functions of CPM controlled converters14分鐘
3.6 Analysis example: CPM controlled boost converter14分鐘
3.7 Comparison of frequency responses of duty-cycle and current-mode controlled converters8分鐘
Reading2 個閱讀材料
Simulation files10分鐘
Homework #3 Materials10分鐘
Quiz3 個練習
3.A. Line-to-output frequency response of CPM controlled buck converter4分鐘
3.B. Small-signal analysis of line-to-output transfer function2分鐘
3. CPM Controlled Buck-Boost Voltage Regulator34分鐘
4
完成時間(小時)
完成時間為 3 小時

Average Current Mode Control

Average current mode control of dc-dc converters, ac-dc rectifiers and dc-ac inverters...
Reading
10 個視頻(共 141 分鐘), 2 個閱讀材料, 5 個測驗
Video10 個視頻
4.2 Transfer functions of average current-mode controlled converters6分鐘
4.3 Design example: ACM controlled boost dc-dc converter21分鐘
4.4 Design verification by average circuit simulations10分鐘
4.5 Voltage loop design8分鐘
4.6 Design example: ACM controlled boost dc voltage regulator18分鐘
4.7 Introduction to PFC rectifiers and design example23分鐘
4.8 Energy storage and voltage regulation in single-phase PFC rectifiers15分鐘
4.9 Introduction to single-phase PV system inverters13分鐘
4.10 DC-AC inverter design example15分鐘
Reading2 個閱讀材料
Simulation files10分鐘
Homework #4 Materials10分鐘
Quiz5 個練習
4.A. ACM controlled boost converter2分鐘
4.B. Reference for a voltage regulator6分鐘
4.C. Emulated resistance Re2分鐘
4.D. Average current control loop in a single-phase dc-ac inverter2分鐘
4. Average Current Mode Control30分鐘
4.8
44 個審閱Chevron Right

熱門審閱

創建者 GVAug 27th 2017

Very interesting as the first other 3 courses. This specialization goes with the book Fundamentals of Power Electronics.

創建者 TKMar 13th 2017

Amazing instructor and material.\n\nGives great insight on the opperating principals of how SMPSs all around us work.

講師

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Dr. Dragan Maksimovic

Charles V. Schelke Endowed 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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