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Design of Power Electronic Converters

Design of Power Electronic Converters. Instructor: Prof. Shabari Nath, Department of Electronics and Electrical Engineering, IIT Guwahati. Undergraduate level courses on power electronics teach different power converter circuits and methods to analyze them. But all jobs related to power electronics need good knowledge of designing hardware. Proper hardware design in power electronics involves knowledge of several topics which are beyond the scope of a core course in power electronics. This course intends to fill this gap. In this course, students will learn the important concepts needed to design proper power electronic hardware, simulation tools, proper designing of power PCB, designing magnetics, reducing electromagnetic interference etc. By the end of course students should be able to design and test any power electronic converter on their own. (from nptel.ac.in)

Lecture 34 - RC Snubber Design I

Go to the Course Home or watch other lectures:

Lecture 01 - Introduction

Lecture 02 - Analysis of Buck Converter

Lecture 03 - Choosing L and C

Lecture 04 - Design Example of Buck Converter

Lecture 05 - Analysis of H Bridge

Lecture 06 - Bipolar PWM

Lecture 07 - Unipolar PWM

Lecture 08 - Bipolar vs Unipolar PWM

Lecture 09 - Different Types of Power Diode

Lecture 10 - Diode Characteristics

Lecture 11 - Diode Datasheets

Lecture 12 - Diode Datasheet Examples

Lecture 13 - MOSFET

Lecture 14 - Switching Characteristics of MOSFET

Lecture 15 - MOSFET Datasheets I

Lecture 16 - MOSFET Datasheets II

Lecture 17 - MOSFET Datasheet Example

Lecture 18 - IGBT

Lecture 19 - IGBT Datasheets I

Lecture 20 - IGBT Datasheets II

Lecture 21 - IGBT Datasheet Example

Lecture 22 - Introduction to Gate Drivers

Lecture 23 - Gate Driver Requirements

Lecture 24 - Optocouplers based Gate Drivers I

Lecture 25 - Optocouplers based Gate Drivers II

Lecture 26 - Desat Protection

Lecture 27 - Bootstrapping

Lecture 28 - Pulse Transformer based Gate Drivers

Lecture 29 - Gate Drivers - Few Other Requirements

Lecture 30 - Introduction to Snubbers

Lecture 31 - RC Snubber Analysis I

Lecture 32 - RC Snubber Analysis II: Underdamped Case

Lecture 33 - RC Snubber Analysis III: Overdamped and Critically Damped Cases

Lecture 34 - RC Snubber Design I

Lecture 35 - RC Snubber Design II

Lecture 36 - RCD Snubbers I

Lecture 37 - RCD Snubbers II

Lecture 38 - Power Loss I

Lecture 39 - Power Loss II

Lecture 40 - Thermal Modeling I

Lecture 41 - Thermal Modeling II

Lecture 42 - Thermal Modeling III

Lecture 43 - Choosing Heat Sinks

Lecture 44 - Magnetics Design: Fundamentals

Lecture 45 - Magnetic Losses

Lecture 46 - Conductors

Lecture 47 - Magnetic Materials

Lecture 48 - Magnetic Core

Lecture 49 - Inductor Design I

Lecture 50 - Inductor Design II

Lecture 51 - Transformer Design

Lecture 52 - Inductor Design Example

Lecture 53 - Example of Transformer Design

Lecture 54 - Introduction to EMI

Lecture 55 - EMI Measurements

Lecture 56 - EMI in Power Electronics

Lecture 57 - CM and DM Noise

Lecture 58 - Design Solutions of EMI

Lecture 59 - EMI Filter I

Lecture 60 - EMI Filter II

Lecture 61 - Sections of Power Converters

Lecture 62 - Capacitors

Lecture 63 - Familiarity with Components I

Lecture 64 - Familiarity with Components II

Lecture 65 - PCB I

Lecture 66 - PCB II

Lecture 67 - PCB III

Lecture 68 - Grounds

Lecture 69 - Lab Demo of Hardware Design

Lecture 70 - Tutorial: PCB Designing