ABSTRACT
This project is titled the construction of a DC to AC inverter system. It is constructing to meet up with the power demand in the offices and in homes in the absence of power supply from the power holding company of Nigeria, PHCN. In order words the device / item serves as a substitute for PHCN which almost monopolises the power supply to people.
It is constructing in such a way that it will take up 12v DC from battery and inverts it to an output of 230v, 50Hz AC. It makes no noise during operation and no hazardous carbon monoxide is generated in the surrounding.
This is a feature that makes it safe to use any where when compared to generator.This work is aimed at designing a modified sine wave inverter that can be used to power appliances both in homes and industries.
TABLE OF CONTENTS
TITLE PAGE
APPROVAL PAGE
DEDICATION
ACKNOWLEDGEMENT
ABSTRACT
TABLE OF CONTENT
CHAPTER ONE
1.0 INTRODUCTION
1.1 OBJECTIVE OF THE PROJECT
1.2 SIGNIFICANCE OF THE PROJECT
1.3 APPLICATION OF THE PROJECT
1.4 SCOPE OF THE PROJECT
1.5 LIMITATION OF THE PROJECT
1.6 PURPOSE OF THE PROJECT
1.7 PROJECT ORGANISATION
CHAPTER TWO
2.0 LITERATURE REVIEW
2.1 REVIEW OF HISTORY OF AN INVERTER
2.2 REVIEW OF HOW TO CHOOSING THE RIGHT INVERTER
2.3 REVIEW OF THE DIFFERENCE BETWEEN SINE WAVE AND MODIFIED SINE WAVE INVERTER.
2.4 REVIEW OF INVERTER CAPACITY
2.5 SAFETY OF INVERTER
2.6 INVERTER RATING
2.7 WHY CHOOSE A MODIFIED SINE WAVE INVERTER?
2.8 TYPES OF INVERTER
CHAPTER THREE
3.0 CONSTRUCTION
3.1 BASIC DESIGNS OF AN INVERTER
3.2 BLOCK DIAGRAM OF THE SYSTEM
3.3 SYSTEM OPERATION
3.4 CIRCUIT DIAGRAM
3.5 CIRCUIT DESCRIPTION
3.6 DESCRIPTION OF COMPONENTS USED
3.7 HOW TO CHOOSE A RIGHT INVERTER AND BATTERY
3.8 HOW TO CHOOSE THE BEST INVERTER BATTERY
CHAPTER FOUR
RESULT ANALYSIS
4.0 CONSTRUCTION PROCEDURE AND TESTING
4.1 CASING AND PACKAGING
4.2 ASSEMBLING OF SECTIONS
4.3 TESTING OF SYSTEM OPERATION
4.4 COST ANALYSIS
CHAPTER FIVE
5.0 CONCLUSION
5.1 RECOMMENDATION
5.2 REFERENCES
