Why this course?
Description:
Inverter is a most utilized device amongst the entire power electronics converters. That’s why it gained importance and covers major part of syllabus like subject Power Electronics – 1 or Power Electronics -2 or under similar title of power electronics subject. This course explains all about inverter with most simplified way. This course has a capability to lift you from beginner to expert for the subject power electronics. Major topics covered in this course are single phase inverter, three phase inverter, harmonics analysis, Fourier series, total harmonics distortion –THD, voltage & frequency control of Inverter & PWM control techniques.
Course Summary
Who this course is for:
Electrical Engineering Students
Power Electronics Engineering Students
Electronics Engineering
Anyone interested in Inverter
What you'll learn
Importance of Inverter
How inverter works?
Single Phase Inverter
Three Phase Inverter
180 degree and 120 modes of operations
Power Circuit, Gate Drive Circuit & Control Circuit
Use of Fourier series for waveform analysis
Harmonics Analysis & THD calculation of various waveforms
Different Voltage & Frequency Control Methods
Pulse Width Modulation Control Techniques including Sine PWM
Requirements
Basic knowledge about electric circuit, network and components
Course Curriculum
Ch. 1: Introduction to Inverter
1.1: Course Introduction
1.2: Importance of an Inverter
Ch 2: Single Phase Inverter
2.1: Single Phase Square Wave Inverter
2.2: Power Circuit, Gate Drive Circuit & Gate Pulse
2.3: RLC Load and Diode in Power Circuit
2.4: Mathematical Analysis of Single Phase Inverter
Ch 3: Three Phase Inverter
3.1: Three Phase Inverter Topology & Switching Sequence
3.2: Three Phase Waveform for Star Load
3.3: Three Phase Waveform for Delta Load
3.4: 120 Degree Mode of Operation
3.5: Shoot Through Fault & Dead Band Circuit
Ch 4: Fourier Analysis & THD
4.1: Quest to Produced waveform closed to sine-wave
4.2: Fourier analysis & THD
4.3: Analysis of Square Wave
4.4: Analysis of Quasi Square Wave
4.5: Analysis of Stepped Wave (180 mode phase voltage)
4.6: Analysis of Notched (Multiplulse) Waveform
4.7: Harmonics due to Inverter
4.8: Performance Parameter of Inverter
4.9: Summary of Harmonics Analysis & THD
Ch 5: Voltage & Frequency Control
5.1: Requirement of Voltage & Frequency Control
5.2: Frequency Control
5.3: Input Voltage Control
5.4: Output Voltage Control
5.5: Parallel Inverter Voltage Control
5.6: Internal Voltage Control Method
Ch 6: PWM Techniques
6.1: Introduction to PWM Techniques
6.2: Single Pulse PWM
6.3: Harmonics Analysis of Single Pulse PWM
6.4: Symmetrical Multiple Pulse PWM
6.5: Sine PWM
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Course Preview
Course Instructor
Ph.d, IIT Roorkee
In 2013, Dr. Jignesh Makwana earned a Ph.D. in Electrical Engineering from the Indian Institute of Technology Roorkee. Since the previous 15 years, he has been teaching power electronics, electric drives, control systems, and other subjects in engineering colleges. From 2013 until 2017, he was an associate professor and the head of the Electrical Engineering Department at Marwadi University in Rajkot. He currently works as a product design and development consultant for a number of firms in the fields of electric drives and power electronics. He also assists numerous reputable universities in developing engineering curricula and syllabuses as a BOS member.
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