DESIGN AND CONSTRUCTION OF AN AUTOMATIC VOLTAGE REGULATOR
Sold By: Joe Project Store | Item Type: Project Material | Report this? | Attributes: 65 pages | 1-5 chapters | Amount: ₦5,000 | 5 orders. | Marked useful: 10,256 times
INSTANT PROJECT MATERIAL DOWNLOADABSTRACT
This project proposes a new type of voltage regulator based on single-phase converter otherwise known as transformerless AVR that compensates wide range voltage variations. This is not only capable of compensating variations at a much higher bandwidth but also does not experience mechanical wear down and is cost effective. The proposed device employs a pulse width modulation (PWM) z-source ac–ac converter along with a simple closed loop control. High speed MOSFETs are used as bi-directional switch of the ac–ac converter and the circuit ultimately can easily and steadily maintain regulated voltage supply to the end user. The whole system operating principle and analysis are provided.
BACKGROUND OF THE WORK
In the world today for example our country Nigeria, the electricity power delivered to consumers either at their homes or offices is not upheld at an agreed voltage approximately 220volts as a result of voltage fluctuation from the supply of the power system. This voltage fluctuation occurs as a result of sudden changes in the real and reactive power drawn by loads. This fluctuating current that is drawn from the supply causes an additional voltage drops in the power system leading to fluctuation in the supply voltage [1]. Nevertheless, it is relevant to maintain a constant voltage level so as to protect and elongate the life span of the various delicate electrical and electronic gadgets used in our homes and offices from the effect of over voltage and under voltage that may occur as a result of faults arising in the power system through the use of an automatic voltage regulator [1].
According to [2], an Automatic voltage regulator is an electrical device that is used to sense inappropriate voltage levels and correct them to produce a stable output at the port where the load is to be connected. However, this project was designed and constructed using double conversion electronic voltage regulator (EVR) method that uses a rectifier to convert AC power toDCpower and then uses an inverter to convert the DC power back to AC.
This material content is developed to serve as a GUIDE for students to conduct academic research
DOWNLOAD THIS PROJECT MATERIAL NOW!
Advertise Here
Not what you were looking for? Perform a search
What's your project topic?
Comment on Facebook:
Related Project Materials
- 1.
AN INVESTIGATION INTO THE CONSEQUENCES OF OVER LOADING A TRANSFORMER
AN INVESTIGATION INTO THE CONSEQUENCES OF OVER LOADING A TRANSFORMER CHAPTER ONE INTRODUCTION Background of the study Transformers play a crucial r...More »
Item Type: Project Material | 54 pages | 1,089 engagements |
- 2.
THE ROLE OF ELECTRICITY TARIFF HIKES IN PROMOTING RENEWABLE ENERGY ADOPTION IN NIGERIA
CHAPTER ONE INTRODUCTION Background of the Study Renewable energy is energy derived from natural sources that are replenished at a higher rate than...More »
Item Type: Project Material | 54 pages | 914 engagements |
- 3.
AN ASSESMENT OF THE NATIONAL GRID FAILURES AND THE WAY FORWARD
CHAPTER ONE INTRODUCTION 1.1 Background of the study Electricity has become an essential element of contemporary life worldwide, serving various purpo...More »
Item Type: Project Material | 54 pages | 1,084 engagements |
- 4.
IMPACT OF FORMAL EDUCATION ON COMMUNITY DEVELOPMENT IN OREDO LOCAL GOVERNMENT, EDO STATE
ABSTRACT The broad objective of this study is to examine the impact of formal education on community development in Oredo Local Government, Edo State....More »
Item Type: Project Material | 54 pages | 6,565 engagements |
- 5.
CONSTRUCTION OF CRITICAL TEMPERATURE ALARM SYSTEM
ABSTRACT The term “critical point” is sometimes used to denote specifically the vapour liquid critical point of a material. The vapour liquid ...More »
Item Type: Project Material | 46 pages | 12,724 engagements |
- 6.
THE CONSTRUCTION OF LABORATORY EQUIPMENT FOR THE DETERMINATION / INVESTIGATION OF ELECTRICAL INSULAT...
ABSTRACT Insulation deterioration occurs on power system when insulators are subjected to abnormal stresses. Since insulators cannot resist indefinite...More »
Item Type: Project Material | 31 pages | 8,659 engagements |