industrial three phase ac induction motor in to electric

By

Andreas Edi Widyartono 2-1752-045

MASTER’S DEGREE in

Mechanical Engineering – Mechatronic Concentration Faculty of Engineering and Information Technology

SWISS GERMAN UNIVERSITY The Prominence Tower

Jalan Jalur Sutra Barat No.15, Alam Sutra Tangerang, Banten 15143 - Indonesia

After Thesis Defense January 31^st, 2019

Andreas Edi W STATEMENT BY THE AUTHOR

I hereby declare that this submission is my own work and to the best of my knowledge, it contains no material previously published or written by another person, nor material which to a substantial extent has been accepted for the award of any other degree or diploma at any educational institution, except where due acknowledgement is made in the thesis.

ANDREAS EDI WIDYARTONO

_____________________________________________

Student Date

Revision after Thesis defence on January 31^st, 2019

Approved by:

Dena Hendriana, B.Sc., S.M., Sc.D

_____________________________________________

Thesis Advisor Date

Aulia Arif Iskandar, S.T., M.T.

_____________________________________________

Thesis Co-Advisor Date

Dr. Maulahikmah, S.Kom, M.Sc

_____________________________________________

Dean Date

Andreas Edi W ABSTRACT

INDUSTRIAL THREE PHASE AC INDUCTION MOTOR IN TO ELECTRIC DRIVE IN ELECTRICAL VEHICLE INVERTER PROTOTYPING USING

ARDUINO AND MATLAB

By

Andreas Edi Widyartono

SWISS GERMAN UNIVERSITY

Various types of electric vehicle propulsion systems, one of the most common is the type of brushless direct current motor (BLDC) and AC induction motor. Compared to the induction AC motor, the BLDC motor has a disadvantage in terms of the initial torque which is a large starting torque so that the electric vehicle moves suddenly.The use of induction AC motors in electric vehicles has a better starting torque but in Indonesia it is very rare because of their minimal availability. In this study, the authors made an electric vehicle propulsion system using control (inverter) using Arduino and using AC Induction industry motors.The result of using an inverter and an industrial induction electric motor produces torque that can be controlled according to the load so that when used in electric vehicles it will be safer because it does not move suddenly

Keywords: Brushless DC motor, Torque, AC induction motor, Inverter

Andreas Edi W

©Copyright 2019 By

Andreas Edi Widyartono All right reserved

Andreas Edi W DEDICATION

I dedicate this works for the best thing of My Wife Fransisca and My Parents and My Parents in Law and all my beloved Brother and Sister

Andreas Edi W ACKNOWLEDGEMENTS

I wish to thank to Politeknik Manufaktur Astra for their support and as they are family.

Mr Tony Harley and Mr Tony Pongoh, and of course Mr Sutama, who support me to cacth a dream, and all of my friends Automotive in Polman Astra, thank you.

To my Parents, my Parents in Law, thanks the Support

I learnt Mechanic but now I learn Mechatronic, this is very hard, but Thanks to Mr Dena a wiseman to keep me trying and Mr Aulia to forgive me. I don’t achieve my goal yet but I still continue because my dream is in front of me. I think Mechatronic is very usefull over the Mechanic only.

Andreas Edi W TABLE OF CONTENTS

Page

STATEMENT BY THE AUTHOR ... …2

ABSTRACT ... 3

DEDICATION ... 5

ACKNOWLEDGEMENTS ... 6

TABLE OF CONTENTS ... 7

LIST OF FIGURES……….8

LIST OF TABLES ... 9

CHAPTER 1 - INTRODUCTION ... 13

1.1 Background ... 13

1.2 Research Problem ... 14

1.3 Research Objective ... 14

1.4 Significance of Study ………...14

1.5 Research Question………...…14

1.6 Hypothesis………..……….…14

CHAPTER 2 - LITERATUR REVIEW……….………… 15

2.1 Theoritical Perspective………..……...…………..15

2.1.1 Basic of Induction Magnet………..………...…15

2.1.2 Construction of BLDC Motor………..………..16

2.1.3 Construction of AC Induction Motor………..………...17

2.1.4 Control the Speed of AC Induction Motor……….………20

2.2 Previous Studies ... ….21

Andreas Edi W

CHAPTER 3 – RESEARCH METHODS ... 22

3.1 Date and Venue………... 22

3.2 Materials and Equipment ... 23

3.2.1 Electric Vehicle……….…....23

3.2.2 BLDC Motor……….…....23.

3.2.3 BLDC Motor Control……….…...24

3.2.4 Three Phase AC Motor………..25

3.2.5 Arduino Mega………25

3.2.6 Mosfet Driver……….25

3.2.7 Battery………....25

3.3 Preliminary Research ………26

3.3.1 BLDC performance………26

3.3.1.1 testing 1 with scale……….26

3.3.1.2 testing 2 by pulling load……….27

3.3.1.3 testing 3 with electric car………28

3.3.2 Three Phase AC Induction motor performance………28

3.3.2.1 testing 1 with scale……….28

3.3.2.2 testing 2 by pulling load……….28

3.3.2.3 testing 3 with electric car………29

3.3.2.4 test with initial load………29

3.4 Design Experiment……….29

3.4.1 Three Phase AC Induction Motor Control Design……….30

3.4.2 Signal Control Using Arduino………40

3.5 System Test……….41

3.6 Analytical Method………..42

CHAPTER 4 – RESULTS AND DISCUSSIONS ... 43

4.1 Initial Evaluation ... 43

4.2 Data Analysis ... 43

4.2.1 BLDC Motor Test………..43

Andreas Edi W

4.2.1.1 Test With Scale……….43

4.2.1.2 Test With Pulling Load……….44

4.2.1.3 Test in Electric Vehicle………....45

4.2.2 Three Phase AC Induction Motor Test……….46

4.2.2.1 Output signal from Arduino………..46

4.2.2.2 Test With Pulling Load……….48

4.2.2.2 Test With Scale……….49

4.2.2.3 Test in Electric Vehicle………53

CHAPTER 5 – CONCLUSION AND RECCOMENDATIONS ... 55

5.1 Conclusion ... 55

5.2 Recommendations ... 55

GLOSSARY ... 56

REFERENCES ... 57

CURRICULUM VITAE ... 58