CONSTRUCTION OF 2000W DUAL CELL POWER INVERTER
ABSTRACT
In Nigeria today power failure has been a thing we experience every day, and this leads to complete blackout at different houses, and its stoppage of production in some company. This serve as challenges to Electrical Engineers. This project, construction of 2000W power inverter is arrangement of circuit unit that can provide an uninterrupted power supply which can last for a particular time, this inverter can be describe as a device the convert direct current D.C to the alternating curetting A.C this inverter that we are talking about is applicable in the following places, e.g houses, offices, industries, company etc. the construction of 2000W power inverter it can serve the four bedroom flat without use heavy load like Air condition, Iron, corker etc. using of power inverter it reduces problem of bed power supply in Nigeria.
TABLE OF CONTENT
Title page
Certification
Dedication
Acknowledgement
Abstract
Table of content
CHAPTER ONE
1.0 Introduction
1.1 Aims and objective
CHAPTER TWO
2.0 Literature review
2.1 Block diagram
2.2 List of components
2.3 Methodology
CHAPTER THREE
3.0 Circuit diagram
3.1 principle mode of operation
3.2 Oscillatory circuit
CHAPTER FOUR
4.0 Casing diagram
4.1 Problem encountered and solution
4.2 Tests carried out
CHAPTER FIVE
5.0 Conclusion and recommendation
5.1 Bill of engineering measurement and evaluation
5.2 References
CHAPTER ONE
1.0 INTRODUCTION
Multilevel voltage source converters are widely used in industrial inverter application and recently a generalized inverter structure has been proposed. Which include the flying capacitor and diode clamped multilevel inverter. The generalized structure is developed from a generalized cell, called the PZ cell.
He interconnection of PZ cell, two level phase legs, leads to multilevel legs capable at additional voltage level.
As the multilevel inverter is suited to high voltage application the expectation is that the duality transform, when applied to the generalized range of conversions with advantages for high current application.
Also, the origins of electromechanical inverter explain the source of the term inverter. Early AC – to – DC converter used on induction or synchronous AC motor direct connected to a generator so that the generation’s commutator reversed its connections at exactly the right moment to produce DC. A later development is the synchronous converter, in which the motor and generator windings are combined into none armature with slip rings at one end and a commutator at the other end only one field frames. The result with either is AC – in – DC out, with a M.G set, the DC can be considered to be separately generated from the AC withy a synchronous converter, in a certain sense it can be considered to be mechanically rectified AC. Given the right auxiliary and control equipment an M – G set or rotary converter can be “run backward”, converting DC to AC. Hence an inverter is an inverted converter.
