THE DESIGN AND CONSTRUCTION OF A DC TO AC POWER INVERTER INCORPORATED WITH AN AUTOMATIC SWITCH OVER BATTERY CHARGER
By
MEGWARA ALBERT U. EE/H2003/030
Presented To
Department of Electrical/Electronic Engineering
ABSTRACT
The system on this thesis is a DC â€" AC converter, which is an apparatus which is used for conversion of Direct Current to Alternating Current or signal.
In our country, this equipment is not all that in used not because it is not important but because people never give it a thought as per the construction and design.
It is meant, use with a 12v lead acid battery. If it’s in a car for example a suitable output voltage of 230v AC is obtainable.
This output voltage of 230v AC can be used for powering small electrical appliances such as light, electric fans, radio, soldering iron etc.
However, it is worthwhile that AC operated with this appliance is nothing comparable to the AC generated by big generators. This is so because the voltage and power are less in terms of AC generation duration. This appliance is therefore suitable for short time replacement for the real AC generation especially in the remote areas and install where electrical appliances are sold and the need might arise for it to be tested and certified good.
TABLE OF CONTENT
APPROVAL PAGE
DEDICATION
ACKNOWLEDGEMENT
TABLE OF CONTENT
CHAPTER ONE
1.1 Introduction
CHAPTER TWO
INVERTER AND THEIR OPERATION
2.1 Emitter
2.2 Base
2.3 Collector
2.4 Transistor Biasing
2.5 Important Biasing Rule
2.6 Transistor Currents
2.7 Summing Up
2.8 Transformer fundamentals
CHAPTER THREE
OPERATION AND DESIGN CONSIDERATIONS
3.0 Features of the Device
3.1 Dc supply unit
3.2 Inverter Unit
3.3 Step up Transformer Unit
3.4 Filter Unit
3.5 Triggering Unit
3.6 Battery Charging Unit
3.7 Switching Unit
3.8 Design
3.9 Inverter
3.10 Operation of the Device
3.11 General Circuit Diagram
CHAPTER FOUR
4.0 Construction
4.1 Packaging
CHAPTER FIVE
5.0 Conclusion
5.1 Performance of the Designed
5.2 Power Inverter
5.3 Reference
- FOR ENQUIRY
- [email protected]
- 09019904113
About E-Project Material Centre
E-Project Material Centre is a web service aimed at successfully assisting final year students with quality, well researched, reliable and ready made project work. Our materials are recent, complete (chapter 1 to Minimum of Chapter 5, with references) and well written.INSTANT ACCESS! INSTANT DOWNLOAD. Simply select your department, choose from our list of topics available and explore your data
Why Students Love to Use E-Project Material ?
Guaranteed Delivery Getting your project delivered on time is essential. You cannot afford to turn in your project past the deadline. That is why you must get your project online from a company that guarantees to meet your deadline. e-Project Topics Material Centre is happy to offer instant delivery of projects listed on our website. We can handle just about any deadline you send our way. Satisfaction Guaranteed We always do whatever is necessary to ensure every customer's satisfaction
Disclaimer
E-Project Topics Material Centre will only provide projects as a reference for your research. The projects ordered and produced should be used as a guide or framework for your own project. The contents of the projects should be able to help you in generating new ideas and thoughts for your own project. It is the aim of e-Project Topics Centre to only provide guidance by which the projects should be pursued. We are neither encouraging any form of plagiarism nor are we advocating the use of the projects produced herein for cheating.
Terms and Condition
Using our service is LEGAL and IS NOT prohibited by any university/college policies You are allowed to use the original model papers you will receive in the following ways:
- As a source for additional understanding of the subject
- As a source for ideas for you own research (if properly referenced)
- For PROPER paraphrasing ( see your university definition of plagiarism and acceptable paraphrase) Direct citing ( if referenced properly)
