Comparative Performance Analysis of Thyristor and IGBT Based Induction Motor Soft Starters


Bachelor Thesis, 2012

50 Pages, Grade: 10.0


Excerpt


Table Contents

ACKNOWEDGEMENT

ABSRACT

LIST OF FIGURES

LIST OF TABLES

Chapter 1
INTRODUCTION
1.1 Project background
1.2 Literature review
Objectives
Methodology

Chapter 2
THEORETICAL BACKGROUND
2.1 Induction motor
2.1.1 Operating Principle
2.2 Starting of Induction motor
2.2.1 Direct-on-Line Starter
2.2.2 Star Delta Starter
2.2.3 Auto Transformer Starting Method
2.2.4 Rotor Resistance Starter
2.2.5 Solid State starting
2.3 Soft starters
2.3 Power electronics devices
2.3.1 Thyristor
2.3.1 Insulated Gate Bipolar Transistor (IGBT)
2.4 AC Voltage Controllers (AC Regulator)
2.4.1 Phase Control of Thyristor
2.5 Soft Starter with R-L Load
2.6 Performance parameter
2.7 Three Phase Soft Starter
2.8 Firing Circuits
2.8.1 Using ramp signal
2.8.2 Using cosine control:
2.9 Matlab/Simulink Basics
2.9.1 Matlab
2.9.2 Simulink
2.9.3 Lists of Blocks Used
2.9.4 Thyristor Characteristics
2.9.5 IGBT Characterisics

Chapter 3
SIMULATION STUDY
3.1 Thyristor with R-L load
3.2 Simulink model of IGBT with RL load
3.3 Comparative Performance
3.4 Simulink Model of Three Phase Induction Motor with Thyristor

CONCLUSION AND RECOMMENDATION

FUTURE IMPROVEMENT

REFERENCES

Excerpt out of 50 pages

Details

Title
Comparative Performance Analysis of Thyristor and IGBT Based Induction Motor Soft Starters
College
Tribhuvan University  (Institute of Engineering)
Course
Electrical Engineering
Grade
10.0
Authors
Year
2012
Pages
50
Catalog Number
V376772
ISBN (eBook)
9783668577060
ISBN (Book)
9783668577077
File size
1685 KB
Language
English
Keywords
comparative, performance, analysis, thyristor, igbt, based, induction, motor, soft, starters
Quote paper
Ajay Singh (Author)Anil Kumar Sahani (Author)Mahanji Yadav (Author), 2012, Comparative Performance Analysis of Thyristor and IGBT Based Induction Motor Soft Starters, Munich, GRIN Verlag, https://www.grin.com/document/376772

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