DESIGN AND CONSTRUCTION OF UNINTERRUPTIBLE POWER SUPPLY

• <p>Cover Page<br>Title Page<br>Approval Page<br>Dedication<br>Acknowledgement<br>Abstract<br>Table Of Contents<br>

Chapter ONE

INTRODUCTION

• <br>
• 1.0Introduction<br>
• 1.1Inverter Section/Oscillation<br>
• 1.2Automatic Control Section<br>
• 1.3Aim Of The Design<br><br><br> <br>

Chapter TWO

LITERATURE REVIEW

• <br>
• 2.0Definition Of Terms/Components Description<br>
• 2.1Resistors<br>
• 2.2Capacitors<br>
• 2.3Transistors<br>
• 2.4Field Effect Transistors<br>
• 2.5Relays<br>
• 2.6Diode<br>
• 2.7Transformer<br><br>

Chapter THREE

RESEARCH METHODOLOGY

• <br>
• 3.0Sectional Decription Fo The System<br>
• 3.1Oscillation Circuit Section<br>
• 3.2Circuit Operation<br>
• 3.3Waveform Of An Oscillation<br>
• 3.4Waveform Of An Inverter<br>
• 3.5Switching Circuit Section<br>
• 3.6Power Transformer And Ivnerter Action<br>
• 3.7Precaution During Winding Of Transformer<br>
• 3.8Automatic Circuit Section/Charger<br>
• 3.10Complet Circuit Diagram Of The Ups<br><br>

Chapter FOUR

DATA PRESENTATION AND ANALYSIS

• <br>
• 4.0Construction Procedure And Testing<br>
• 4.1Casig And Packign<br>
• 4.2Assembling Of Sections<br>
• 4.3Testign Of System Operation<br><br>

Chapter FIVE

SUMMARY, CONCLUSION AND RECOMMENDATIONS

• <br>
• 5.0Problems Encountered, Conclusiona Nd Recommendation<br>
• 5.1Problems Encountered<br>
• 5.2Recommendation<br><br>Chapter Six<br>
• 6.0Cost Analysis<br>References<br></p>