Research Papers/Topics in Electrical Engineering

Sms-Based Information Search and Retrieval System

TABLE OF CONTENT APPROVAL PAGE.............................................................................................................................................. iii DECLARATION................................................................................................................................................... iv CERTIFICATION............................................................................................................................................... v...

Charge Control Using Fuzzy Logic

ABSTRACT This work modified an existing lead-acid battery charging system by developing and simulating the conventional lead-acid battery and the fuzzy logic control of the lead-acid battery charging systems. The fuzzy logic system is developed using Mamdani inference system in Matlab toolbox and Simulink, and consequently employed in controlling the 12 conventional charging system adopted. The output voltage of the battery is controlled using matrix laboratory (MATLAB) in creating Fuzzy Infe...

Natural Variable Modeling and Performance of Interior Permanent Magnet Motor with Concentrated and Distributed Windings

ABSTRACT Interior Permanent Magnet (IPM) motor is widely used for many industrial applications and has relatively high torque ripple generated by reluctance torque. Since the configuration of the stator has great influence on reluctance torque, different stator configuration is necessary to improve the torque performance of IPM motor. Natural variable modeling and performance comparison of Interior Permanent Magnet Motor with Concentrated winding (CW), Short pitched and Full pitched distribut...

Short-Term Electric Power Forecast in the Nigerian Power System Using Artificial Neural Network

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 timedelayed 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 manner. After presenting the model with a...

Contingency Evaluation of the Nigerian 330kv Transmission Grid

ABSTRACT A single line contingency analysis and generator(s) outages were carried out on 330kV, 27-Bus power network using MATPOWER 4.1 embedded in MATLAB to carry out fast decoupled load flow studies in order to identify the voltage violation at various buses, determine power losses at the transmission lines and to compute the performance indices. The performance indices were further ranked in accordance with their severity index. Voltages less than 0.95pu were assumed to be low voltages and...

A Closed Loop Pulse Width Modulated Vsi-Based Control of Squirrel Cage Induction Motor.

ABSTRACT This project presents a quality model of induction motor showing steady state and dynamic analysis using Volt/Hertz open loop, Volt/Hertz closed loop, Slip differences and constant flux methods. The main objective is to maintain the speed at constant rotor flux and to investigate the control schemes for controlling induction machine, particularly the scalar control method and to evaluate their performance under variable input-output conditions. Analysis of the steady state equivalent...

Design and Analysis of Wireless Nanogrid for Non-Smartphones

ABSTRACT This research work designs a wireless power transfer system (WPT) for non smart phones as an alternative to existing wired power supply systems for these devices. Initially, the general concept of known WPT systems and methods are introduced and reviewed. It was noted that most existing WPT models do not consider external interferences in their design even though, it is well known that high frequency circuits may interfere with a WPT system. Additionally till date, existing WPT syste...

Design & Implementation of Double Sensor Automatic Door Lock Security System Using Raspberry Pi Final Year Project

ABSTRACT In this current situation, the degree of security is feeble. So there is a lot of robbery, theft going on in and around the world. So, people fear to keep any of their valuables in their homes. Henceforth, many people prefer to keep it in banks. However, in this insecure world even banks are not too safe enough to satisfy people needs. A common man/woman feels his/her valuables are secured if there is efficiency in security. Hence this project can give effective security in minimal c...

DESIGN AND CONSTRUCTION OF ELECTRONIC SCROLLING MESSAGE DISPLAY BOARD WITH BACK UP BATTERY

ABSTRACTThis report is aimed at explaining the Design and Construction of electronic message display board. It enumerate why we need electronic scrolling message display which is primarily for passage of information across the staff, students and public. It also includes the aim and objectives, advantages and disadvantages with a well narrated literature review and timeline that relates to digital display and its current trends in digital world.Adequate coverage was given to mode of operation...

The comprehensive study of control optimization system with Model Predictive Control (MPC) for the plant of Multi Input Single Output (MISO)

A modeling with a good predictive rate is necessary to create a good performance of the predictive controller . The correct and better model to use is the Predictive Control Model (MPC) or the Predicted Control Model. This study determines the control optimization system with the Predicted Control Model for the plant of Multi Input Single Output (MISO). The MPC optimal control system designed for the closed-loop Mismatch method, the effect of changes in the Kalman amplifier state estima...

PRODUCTION OF ALUMINIUM POTS

ABSTRACTThe aim of this project is to produce aluminum pots through sand casting process.  The cast process involved drawing of element to be cast, making of pattern and core boxes, moulding of pattern, and core boxes, moulding or pattern, moulds assembling, melting of a metal pouring into the mould, solidification and cooling of metal in the mould cast knockout and separation of gate runner and riser, casting surface cleaning, removal of core. This process is use to produce metallic art...

Design & Implementation of Raspberry Pi Based Automatic Door Lock Security System Using a Spy Camera.

TABLE OF CONTENTDECLARATION.................................................................................................................................. iAPPROVAL........................................................................................................................................ iiDEDICATION ...................................................................................................................................iiiACKNOWLEDGMENT...................................

Design and Implementation of Embedded Automotive Control System

TABLE OF CONTENTSDECLARATION......................................................................................................................... iAPPROVAL............................................................................................................................... iiACKNOWLEDGEMENT.........................................................................................................iiiTABLE OF CONTENTS ......................................................................

Design & Implementation of an Industrial Health and Safety Monitoring and Prevention System Using Radio Frequency Technology

TABLE OF CONTENTSDECLARATION ..................................................................................................................iAPPROVAL.........................................................................................................................iiACKNOWLEDGMENT.................................................................................................... iiiTABLE OF CONTENTS..........................................................................................

INSTALLATION OF COMPUTER SYSTEMS AND RESUSCITATION OF COMPUTER LABORATORY

ABSTRACT The entire universe is now living in the computer age; most of our day to day jobs are being influenced by the use of computers. It is used increasingly in each and every field of our life. In the areas of science and technology improvements cannot be without the use of computers. Hence it has become necessary to have basic knowledge about computers. This project focuses on installation of computer systems and resuscitation of computer laboratory in the Department of Electrical/Elect...


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