Download Category: ELECTRICAL ELECTRONICS ENGINEERING PROJECT TOPICS

ABSTRACT Really, racism against the Black man has had a long history, although it ranks unarguably amongst the most unspeakable crimes in human history. The scourge has been deftly engraved on a discriminatory  pyramid  of ‘humanity’  raised  by the  West.  Following  this  pyramid,  being  Black automatically  marks  one  out  for  victimisation,  and  makes  the  victim ineligible  to lay any claim whatsoever  to the ‘human’  race; being Black qualifies  one to ...

Abstract Stylistics hopes to study the conduits between language and literature. This study, in as much as it does this, also stretches further to give an aid to the study of the motif of double-self in Achebe's Things Fall Apart and Adichie's Purple Hibiscus; this, it makes its main study in these texts. This paper will study the two protagonists of the texts in the light of style and this ...

ABSTRACT This research work set out to examine the use of ICT in the teaching and learning of oral English in secondary schools in Nsukka Education zone. The specific objectives of the study are: to determine the available ICT facilities for the teaching and learning of oral English in secondary schools in Nsukka Education zone; to determine the ICT skills possessed by oral English teachers and students; to find out ...

ABSTRACT Condition monitoring of Electrical power equipment has attracted considerable attention for years. The aim of this work is to use Fuzzy logic (FL) Tool Box in building a simulation system that will diagnose all kinds of incipient faults, phase to phase fault and overloading in a transformer and monitor its conditions. Current and rate of change of current with time have been identified as the input variables, duly represented ...

ABSTRACT Businesses   (Manufacturing,   Merchandising   or   Service   Delivery)   have   similar organizational   structures   like   Administration,   Human   Resources,    Marketing, Accounting and Customer Care/Public Relations. Stand alone software products have been  developed  to  enhance  operations  in  each  of  these  business.  The  business management system software developed in this project is aimed at integrating these software  products  into  a  single  system  that  will   provide  solution  to  different management  challenges  that each  type of  business  encounters. ...

ABSTRACT The  study  was  conducted  of  the  Improvement  on  concurrency  control  in  a  distributed database. The objectives of the study are to ensure consistent and correct transaction, efficient data collection and management and recoverability of data in a distributed database. The Mysql relational database was employed in collecting data for concurrency control protocols. The Unified Modeling Language (UML) was used in creating the use case, sequence diagram, class diagram and ...

ABSTRACT This work proposes a switching technique for cascaded H-Bridge (CHB) cells. Single carrier Sinusoidal PWM (SCSPWM) scheme is employed in the generation of the gating signals. A sequential switching and base PWM circulation schemes are presented for this fundamental cascaded multilevel inverter topology. With these proposed concepts, it is now possible to generate equal average switching signal patterns in all the constituting power semiconductor switches. This results in equal ...

ABSTRACT Biometrics is a physical, electronic and biological means of providing dependable and accurate identification of people. It entails data acquisition, storage and subsequent matching at points of access or identification. Biometrics is an emerging technology that identifies people by their physical and/or behavioral characteristics and practically requires the person to be identified to be physically present at the point of identification. In this thesis, efforts to improve biometrics were ...

ABSTRACT In Nigeria today it been observed that when changing from one GSM network operators to the other, customers has to give up their old numbers  and adopt a new one. As a result, they face switching  costs associated  with  informing people  about  changing their number, printing  new business cards, missing valuable calls from people that do not have the new number, etc. In this research the Key Performance  Indicatiors ...

ABSTRACT Internet is  a  huge technology that has brought life  to computer and its applications. Most forms of information management and data sharing are done using the internet. The World Wide Web has made this possible. With a browser running on your PC, you can get connected to the entire world. The Internet has been used in different aspects of life most especially in the area of education. Web portal ...

ABSTRACT In making a choice of solar Photovoltaic or diesel generator system as an alternative for power generation, life cycle costs (LCC) analysis are considered to be potentially important to such a decision. It incorporates all costs arising from owning, operating, maintaining and ultimately disposing of a project. In this study, a software computer program is developed to determine life cycle  cost  of  solar  Photovoltaic and  diesel  generator systems  in ...

ABSTRACT Large Grinding Mills in the cement and mining industries are conventionally driven by two synchronous motors on opposite sides of a girth gear. Operational experience in these grinding mills shows that due to certain unavoidable inaccuracies in the manufacturing of the girth gear, there is a sustained load pulsation, 180o out of phase in the two motors in every mill revolution. This presents a double problem of wear on ...

ABSTRACT This work presents a three phase, nine level, switched-capacitor based H-bridged multilevel inverter topology. The presented inverter configuration is capable of synthesizing five output voltage levels with a single isolated DC voltage source per phase. The power circuit configuration is a modification of the conventional H-bridge inverter by the addition of an auxiliary circuit. This auxiliary circuit consists of two active power switches, a diode and a capacitor. Proper ...

ABSTRACT Dual winding induction motors have aroused quite a lot of interest and controversy over the past years. The question of whether dual winding induction motors have improved performance characteristics over  their  single  winding counterpart has  yielded varying answers. In this research work, the equivalent circuit of the dual winding induction motor for steady- state operation is obtained through standard induction motor analysis methods. The equations derived are used to ...

ABSTRACT In this thesis, a current source inverter fed squirrel cage induction motor drive at constant air gap flux is presented. The drive scheme is conceived to take advantage of the short circuit withstand capability of the current source inverter and the ruggedness (even under harsh conditions) of the squirrel cage induction motor. The variable inverter input dc link current is derivable from either a controlled ac to dc converter ...

ABSTRACT With the rise of internet and the explosion of data sources, more and more companies are facing new challenges are facing new challenges that were previously very rare. Those problems concern the storage and the usability of set of data so big and often growing so fast that the usual tools were no more adapted. Moreover the multiplication of data sources and types lead to the problem of storing ...

ABSTRACT Wireless Communication is one of the most active areas of technological development of our time. It covers a very wide array of applications that lead to an ever growing demand on the  limited radio resources. Consequently, the need for efficient management of the limited  radio resources has become imperatively a global issue. The complexity of the cellular system and the propagation channel resulted in the interference issues that degrade ...

ABSTRACT Web-based health management system for  National Health Insurance Scheme is considered in this project work as an online information storage and retrieval internet portal where the stakeholders  registered  and participating  in the National  Health  Insurance  Scheme  of the federal ministry of Health will be able to access relevant information regarding NHIS. The Internet portal will  also be useful to prospective or intending participants who want to key into the ...

ABSTRACT This thesis is a study of short-term electric power forecasting in the Nigerian power system using artificial neural network model. The model is created in the form of a simulation  program written with MATLAB tool. The model, a multilayer  time- delayed feed-forward artificial neural network trained with error back propagation algorithm, was made to study the pre-historical load pattern of a typical Nigerian power system in a supervised training ...

ABSTRACT Electric load forecast is very vital for the reliable operation of power systems. In order to overcome the limitations of conventional statistical forecast algorithms, this work proposes a Neuro-Arima model for the forecast of electric load in semi-built up areas. The design carried out entailed the integration of an Autoregressive Integrated Moving Average (ARIMA) model with an Artificial Neural Network (ANN) model for the forecast of electric load. The ...