Research Papers/Topics in Electrical Engineering

A Fault Detection and Protection Scheme for a 200 MVA Transformer using Fuzzy Logic

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 in the programme as “Error” and “Error-Dot”. Thes...

Influence of Saliency Ratio (Xd, Xq) on the Performance of Three-Phase Synchronous Reluctance Generators.

ABSTRACT  In the study of the influence of saliency ratio (L /L ) on the performance of a synchronous reluctance generator (SRG), this project investigates two typical generator rotor designs: Generator with cage and without cage otherwise known as cage and cageless rotor respectively. A special attention had been paid to the possible rotor geometries of synchronous reluctance machine, SRM. This ratio can directly influence our insight into the machine’s potential abilities. From the studi...

Design and Construction of Enhanced Security Door

ABSTRACT  Security is one thing human should not joke with, especially in today’s world where crime is at a higher rate. One of the ways of providing security is the introduction of security doors in houses, companies, offices and warehouses. Security doors may prevent or control entry or exit, or they may be merely decorative. Larger doors can be used for a whole building, such as a castle or fortified town, or the actual doors that block entry through the gatehouse. Today many doors are ...

Overview of Digitally Controlled Light Dimmer

ABSTRACT     A digitally controlled light dimmer circuit is based on the principle of power control using thyristor. The switch enables light from an electric bulb to be raised from full brilliance down or up to a high range of luminance.       Owning to its construction, adequate conservation of energy is achieved.  The circuit is made in various patterns depending on the manufacturer. Some have a rotary knob; some have milled edged control while others have a depressing switch or side...

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 & 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..........................................................................................

DESIGN AND IMPLEMENTATION OF INDUSTRIAL POWER CONTROL BY INTEGRAL CYCLE SWITCHING WITHOUT GENERATING HARMONIC (Case study: Kakira Sugar Works)

TABLE OF CONTENTSDeclaration....................................................................................................................................... iApproval .......................................................................................................................................... iDedication....................................................................................................................................... iiAcknowledgement ......................

Design and Implementation of an Ac/Dc Power Harvesting Using Human Foot Step

ABSTRACT As the demand of energy is increasing day by day, so the ultimate solution to deal with these sorts of problems is just to implement the renewable sources of energy Humans are using the renewable energy which are solar, wind etc. but we still could not satisfy our power needs, because of that we have to generate electricity through each and every possible ways. The objective of this work is to produce power through footsteps as a source of renewable energy that we can obtained while ...

DESIGN AND IMPLEMENTATION OF GSM BASED INDUSTRIAL PROCESS MONITORING AND CONTROL SYSTEM

TABLE OF CONTENTSDECLARATION........................................................................................................................iAPPROVAL..............................................................................................................................iiMR. ADABARA IBRAHIM.....................................................................................................iiDEDICATION...................................................................................

Design & Implementation of Smart Online Switching Appliances Using Raspberry Pi

TABLE OF CONTENTSDECLARATION................................................................................................................................. iAPPROVAL....................................................................................................................................... iiDEDICATION...................................................................................................................................iiiACKNOWLEDGEMENT....................................

Design and Implementation of an Android Based Automatic Sector Antenna Positioning Using Atmega328p. (Case Study: Namuyenje Site in Mokono)

ABSTRACT.  To achieve most accurate coverage area results during installations of sector antennas, the technical team must create a coverage map for each of the sectors basing on the provided coverage values. The technical team uses these values to make manual position adjustments of sector antennas. Manual antenna adjustments are sometimes risky in a way that unexpected accidents usually occur that even result into death. To overcome such scenarios, an android based sector Antenna positioni...

Design and Construction of 2kva Inverter

ABSTRACT This project presents the design and construction of a DC to AC inverter system. It is designed to meet up with the power demand in the offices/homes in the absence of power supply from National Supply Authority. It is designed in such a way that it will take up to 12V DC from battery and inverts it to an output of 220V, 50Hz AC. It makes no noise during operation and not hazardous like carbon monoxide is generated to the surrounding. This is the feature makes it safe to used anywh...


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