Research Papers/Topics in Electrical Electronics Engineering

U.S. strategic solar photovoltaic-powered microgrid deployment for enhanced national security

The U.S. electrical grid, the largest and most complex man-made system in the world, is highly vulnerable to three types of external threats: 1) natural disasters, 2) intentional physical attacks, and 3) cyber-attacks. The technical community has recommended hardening the grid to make it more resilient to attack by using distributed generation and microgrids. Solar photovoltaic (PV) systems are an ideal distributed generation technology to provide power for such microgrids. However, both the ...

Design and Implementation of an Automatic Security Lighting for ATBU, Yelwa Campus

Design and Implementation of an Automatic Security Lighting for ATBU, Yelwa Campus Chior David #1, Ifeora Henry #2 and Lisiyas Alfred #3. #1 Department of Electrical & Electronics Engineering, Abubakar Tafawa Balewa University, Bauchi. #2 Department of Systems Engineering, University of Lagos, Lagos. #3 Department of Electrical & Electronics Engineering, Bayero University Kano, Kano.   Abstract— This paper has covered the design of an automatic security light...

3-D Printable Open Source Dual Axis Gimbal System for Optoelectronic Measurements

Simple 3-D printable open source hardware designs have proven to be effective scientific instruments at low costs. Further development in this area is coupling open source electronics with 3-D printable mechanical components to make fully functional distributedly-manufactured mechatronic tools for science. One research area where such low-cost technology is needed is to characterize thin film anti-reflective coatings and transparent conducting oxides (TCOs) for the glass, mirror and solar pho...

Car security control using RfId

ABSTRACT Security Car Using RFID System. This project is designed to enhance vehicle safety systems available. Thus, this project consists of some combination of equipment and components to create a car security system that meets the security features and use more advanced. RFID (Radio Frequency Identification) is the most reliable way to electronically identify, data capture, control, track, and inventory items using RF communication. Thus the project was produced by using RFID (Radio F...

Development of speech accent adaptation algorithm

ABSTRACTThe serious setback in modern day Automatic Speech Recognition (ASR) technology is posed by intonation differences which results in acoustic and durational variability; a problem that hindered the full exploration of this area of research and the development of the speech technology product globally. This work developed an algorithm that is capable of adapting to the accent of the focused Nigerian major tribes (Hausa, Yoruba, Ibo, and Fulani) thereby improving the development of local...

DEVELOPMENT OF A FUZZY LOGIC TECHNIQUE FOR BIOGAS GENERATION OF ELECTRICAL ENERGY

AbstractProduction of biogas energy is one of the important technical solutions that contribute to the transformation of energy system from being fossil fuel dependent to renewable energy originated. Thus, comprehensive understanding of biogas energy is necessary in order to develop an accurate and robust model that will predict and control the biogas production. This research paper develops a fuzzy logic controller model for biogas generation of electrical energy. A fuzzy logic alg...

CONTROLLING OF HOME APPLIANCES USING GSM TECHNOLOGY

This is a project work using GSM Technology to control home appliances.

CLAP-ON CLAP-OFF SWITCH

ContentsTITLE PAGE iCERTIFICATION AND APPROVAL iiDEDICATION iiiACKNOWLEDGEMENT ivABSTRACT vTABLE OF CONTENTS viLIST OF FIGURES       viiiCHAPTER ONE 1INTRODUCTION 1 1.1: PROBLEM STATEMENT 11.2: THE AIM AND OBJECTIVE OF THE CLAP ON-CLAP OFF SWICHT 21.3:  JUSTIFICATION OF THE RESEARCH 21.4: LITERATURE REVIEW 2CHAPTER TWO 5THEORY AND PICTORIAL ANALYSIS 52.1: THEORITICAL ANALYSIS 52.2: BLOCK DIAGRAM DESCRIPTION              &nb...

HOW TO BUILD A DRONE FROM SCRATCH

Unmanned aerial vehicles have been around for decades, but they have achieved the greatest popularity in recent years with small commercial drones. The new so-called FPV (first person view) technology gave us a unique experience of flying and the advancement of GPS systems in drones opened a whole new world for passionate individuals. Of course, drones are not the only RC flying devices on the market, but their agile multi-rotors and their capability to take amazing photos and re...

ALTERNATIVE CURRENT PULSE WIDTH MODULATION CONTROL FOR INDUCTION MOTOR

ABSTRACTAn induction or asynchronous motor is a type of AC motor where power is supplied to the rotor by means of electromagnetic induction, rather than by slip rings and commutators as in slip-ring AC motors. Single phase induction motor is the most familiar of all electric motors & they are similar to a 3-phase squirrel cage induction motor. It has a squirrel-cage rotor identical to a 3-phase motor and a single phase winding on the stator. There are several methods for controlling the speed...

INDUCTION MOTOR CONTROL SYSTEM

ABSTRACT The present invention relates to an improved control system for starting a three phase induction motor comprises improved power contactors configured to have a pair of three pole delta and main contactors, and a single pole star contactor for supplying AC power to star position and delta position, a timer for controlling AC power supply switching operation for star position and delta position and for adjusting a time delay of switching over from star connection to delta ...

Future SCADA System for Smart Grid

ABSTRACTTraditional power grids are now transformed into Smart Grids (SGs) in order to solve the problems of energy wastage, energy control, uni-directional flow of information, growing energy demand, reliability, measurement and security. Smart grids increase the automation, coordination and connectivity between these electricity suppliers, electricity users and networks used in local distribution tasks and long distance transmission. Smart Grids offer bi-directional energy flow between elec...

Design and Construction of a Four Way Traffic Light Control

ABSTRACTA traffic light also known as a traffic signal,  stop light and go light, robot or semaphore is a signally device positioned at four (cross) junction, pedestrian crossing or other locations in other to indicate when it is safe to drive or walk using a universal color code ( and in precise sequence for those that are color blind).Traffic light system operate on a turning mechanism that changes the light after a given interval of 7-120 seconds depending on the traffic congestion on...


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