SOLAR HOME AUTOMATION SYSTEM (ELECTRO-MECHANICAL PART) MOHD RADZI BIN MOHD RASOL A report submitted in partial fulfilment of the requirements for the award of the degree of Diploma of Mechanical Engineering Faculty of Mechanical Engineering UNIVERSITI MALAYSIA PAHANG NOVEMBER 2008 PDF Created with deskPDF PDF Writer - Trial :: http://www.docudesk.com
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SOLAR HOME AUTOMATION SYSTEM (ELECTRO-MECHANICAL PART)
MOHD RADZI BIN MOHD RASOL
A report submitted in partial fulfilment of the requirements for the award of the degree of
Diploma of Mechanical Engineering
Faculty of Mechanical Engineering UNIVERSITI MALAYSIA PAHANG
NOVEMBER 2008
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I am grateful and would like to express my sincere gratitude to my supervisor
En Shahmi B Junoh @ yacob for his ideas, invaluable guidance, continueous
encouragement and constant support in making this project possible. He has always
impressed me with his outstanding professional conduct, his strong conviction for
engineering, and his belief that a Diploma program is only a start of a life-long
learning experience. I appreciate his consistent support from the first day I applied to
graduate program to these concluding moments. I am truly grateful for his progressive
vision about my training in engineerin, his tolerance of my naïve mistakes, and his
commitment to my future career. I also would like to express very special thanks to
my partner project Mohd Ridzuan B Ramli for their suggestions and co-operation
throughout the study. I also sincerely thanks for the time spent proofreading and
correcting my many mistakes.
My sincere thanks go to all my labmates and members of the staff of the
Mechanical Engineering Department, UMP, who helped me in many ways and made
my stay at UMP pleasant and unforgettable.
I acknowledge my sincere indebtedness and gratitude to my parents for their
love, dream and sacrifice throughout my life. I cannot find the appropriate words that
could properly describe my appreciation for their devotion, support and faith in my
ability to attain my goals. Special thanks should be given to my committee members. I
would like to acknowledge their comments and suggestions, which was crucial for the
successful completion of this study.
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ABSTRACT
This project is mainly concerned on development of solar home automation
system for electro-mechanical part and integration. The main objective in this project
is to give an experience and knowledge for student to make the project and activity
successfully. The specific objective of to design the mechanical and electronic part of
solar home automation system. This project as model to an application for a real
house .This project involve the process of designing the circuit ,mechanical part
,functionality and the manufacturing costs for people using. The material using is
solar panel, Perspex, electric components such as diode , battery, lamp, led and switch
on/off. In this project have 3 main process .The first process is fabricate the electrical
part, the second one process is fabricate the mechanical part and the last one is
integrated electrical part and mechanical part. The electrical part need to make a
circuit . To generate the electric by solar energy. Mechanical part to make model
house. Lastly, two part need to integrate. The results can also significantly reduce the
cost and time to market, and improve product reliability and customer confidence.
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ABSTRAK
Project ini membangunkan Sistem Rumah Solar Automatik untuk bahagian elektro-
mekanikal dan integrasi. Objektif utama projek ini ialah memberi pengalaman dan
pengatahuan kepada pelajar membuat projek dengan jayanya. Manakala ,objektif
spesifik pula ialah meraka bahagian mekanikal dan elektronik Sistem Rumah Solar
Automatik . Projek ini sebagai contoh atau model kepada rumah yang sebenar. Projek
ini disertai dengan proses mereka litar elektrik , bahagian mekanikal , fungsi , dan kos
pembuatan untuk digunakan oleh orang. Bahan yang digunakan Panel Solar , Perspex
, komponen elektronik seperti diod ,bateri ,lampu dan suis on /off. Terdapat 3 proses
utama dalam projek ini. Proses pertama ialah membuat bahagian elektrik iaitu
membuat litar elektik. Proses yang kedua pula membuat bahagian mekanikal dan
proses terakhir pula ialah mengabungkan kedua-kedua bahagian tadi. Keputusan dari
projek tadi bermakna mengurangkan kos dan masa untuk dipasarkan dan kebolehan
produk dan keyakinan pelanggan.
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TABLE OF CONTENTS
Page
SUPERVISOR’S DECLARATION ii
STUDENT’S DECLARATION iii
ACKNOWLEDGEMENTS iv
ABSTRACT v
ABSTRAK vi
TABLE OF CONTENTS vii
LIST OF TABLES xi
LIST OF FIGURES xiii
LIST OF SYMBOLS
xx
LIST OF ABBREVIATIONS xxiv
CHAPTER 1 INTRODUCTION
1.1 Project sypnosis 1
1.2 Project background 2
1.3 Project Objecktive 3
1.4 Problem Statement 4
1.5 Project scope 4
CHAPTER 2 LITERATURE REVIEW
2.1 Introduction 5
2.2 Basic Component 6
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2.3 Method joining of welding process 9 2.3 Method joining of welding process 9 2.4 Thread fastener 14
CHAPTER 3 DURABILITY ASSESSMENT METHODS
CHAPTER 4 RESULTS AND DISCUSSION
4.1 Introduction 26
4.2 Design 27
4.3 Drawing 27
4.4 Sketching and Drawing Selection 28
4.5 Result 31
4.6 DESIGNS IN SOLID WORK 32
4.7 Design in Dxp Portel Software 33
4.8 Design Specification 34
4.9 Material 34
4.10 Functional performance 36
4.11 Step by Step process 36 4.12 Project Testing 40
4.13 Costing the Product 43
CHAPTER 5 CONCLUSION AND RECOMMENDATIONS
5.1 Introduction 44
5.2 Project problem 44
5.3 Recomendation 45 5.4 Future Work 45
5.5 Conclusion 45
3.1 Project flow Chart 15
3.2 Project Gantt Chart 23
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REFERENCES 46
APPENDICES
A Solar panel holderSolid Work 47
B Orthographic view 48
C Circuit drawing 49
D Whole Picture Project 50
LIST OF FIGURE
Figure No. Page 2.1 Solar Panel 6 2.2 Gas metal arc welding (GMAW) 9 2.3 MIG welding Process 11 2.4 Bolt and nut 12 2.5 Hand drill 14 2.6 Cordless drill 16 2.7 Drill Press 18 3.1 Flow chart project 20 3.2 Gant chart project 23 4.1 Design 1 28 4.2 Design 2 29 4.3 Design 3 30 4.4 Solid work for Solar Panel Holder 32 4.5 Circuit for automatic system 33 4.6 Voltage test for solar mechanical 36
4.7 Current test for solar panel 36
4.8 Solder electrical part 37
4.9 The work done 37
4.10 The raw material was cutting using bendsaw 38
4.11 welding the work piece 38
4.12 Project done picture 39 4.13 The roof not close and lamp not bright . 40
4.14 During the roof close the lamp brighter. 41
4.15 During the roof open. 42
4.16 When the roof closes. 42
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LIST OF TABLE
Table No. Page
4.1 Table of material solar panel 34
4.2 Table of material for electrical part 35
4.3 Costing used for the solar panel holder 43
4.4 Costing used for the electrical part 43
LIST OF SYMBOLS AND ABBREVIATIONS
GMAW Gas metal arc welding
NiCd Nickel-cadmium
PV photovoltaic
V Voltage
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CHAPTER 1
INTRODUCTION
1.1 PROJECT SYNOPSIS
1.1.1 General Project Synopsis
The purpose of this project to Development of Home Solar Automation System,
in this project we must know two basic engineering it is mechanical engineering and
electric engineering. In this project ,the machine tools are mostly use to do to the metal
cutting ,grinding and drilling . Welding also important to join inseperably every
component of the product .This product also must know the basic of electrical. This
project help consumer reduce their bill rate. As we known, the source our energy home
is too expensive because of limited source. That why we must to find a new source easy
to get and can renewable. This Project has 3 main part process development. There are
mechanical process , where are we need made solar panel holder. The second process is
electrical process ,in this process we need make a circuit for home electrical system.The
last process is integration the two part , mechanical and electrical parts.
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