This paper presents a comprehensive analysis of power flow and fault scenarios in a complex power system configuration consisting of generators, transformers, transmission lines, buses, and loads. Utilizing MATLAB's Power System Analysis Toolbox (PSAT) and employing the Newton-Rhapson Method, power flow calculations were conducted to assess system performance under normal operating conditions. Subsequently, fault analyses, including Double Line-To-Ground Fault (DLG) and Three-Phase Fault (3φ...
This seminar paper delves into the realm of ion thrusters, which have become pivotal in driving forward space exploration amidst the growing space industry and humanity's wish to traverse the vast expanse of the solar system. It traces the evolution of ion thrusters from its beginnings to becoming the backbone of propulsion systems for deep-space missions. The paper focuses extensively on the working principles of ion thrusters, particularly the electromagnetic principles that govern their op...
Predictive Analysis using Decision Tree, Random Forest and K-Nearest Algorithm
The main content of this project is to mathematically use the method of bilinear transformation to design a digital bandpass IIR filter, which will cut off frequencies below 20Hz and above 500Hz, since in electromyography the dominant frequencies for myopic signals lie between the frequency range of 20Hz and 500Hz.
ABSTRACT The study aimed at investigating groundwater pollution in the vicinity of a municipal solid waste (MSW) dumpsite in order to reduce the risks of groundwater contamination and spread of water-borne diseases. To achieve this, the research tools used include model formulation, finite volume analysis, field collection of soil samples at Enugu Waste Management Authority (ESWAMA) dumpsite at various depths along radial sampling lines during wet and dry season periods. Heavy metals (Cu, Fe...
ABSTRACT The DC motor speed control system using mobile phone is a device used for controlling the speed of a DC motor. It is powered electrically to vary the speed of a DC motor. This project makes use of dial tone multi frequency (DTMF) decoder after being powered to pick the key pad tones from the GSM phone, encode the tone in binary code to the programmed microcontroller which decodes the binary code and executes the speed control of the DC motor. The speed of the motor depends on the num...
ABSTRACT Today in this digitalized world, if the fuel indicator in the automobiles is also made digital it will help to know the exact amount of fuel available in the fuel tank. The above furnished fact is considered in our project and we found out a proper solution for indicating the accurate availability of fuel in the tank digitally. An ultrasonic transmitter and receiver is used to find out the fuel level which is economic and also accurate. The added Feature in this ...
This device takes over the task of Ringing of the Bell in Colleges. It replaces the Manual Switching of the Bell in the College. It has an Inbuilt Real Time Clock (DS1307 /DS 12c887) which tracks over the Real Time. When this time equals to the Bell Ringing time, then the Relay for the Bell is switched on. The Bell Ringing time can be edited at any Time, so that it can be used at Normal Class Timings as well as Exam Times. The Real Time Clock is displayed on LCDt display. The Microcontroller ...
ABSTRACT Artificial intelligence is the study of computer or microcontrollers ability to perform task which is currently done by human. For instance, when there is an outage of a certain power supply in a particular illuminating lighting device. In that case intelligence emergency light is an electronic circuit that controls automatically the security lighting of an industrial layout according to the ambient level of lighting. In the field of security, security lighting is often used as a pre...
ABSTRACT This seminar focuses on a low cost DC motor speed control system using a microcontroller logic pulse-width modulation [pwm] controller to control brushless DC Motor. In a digital controller of brushless DC Motor, the control accuracy is of a high level, and it has a fast response time. Here a microcontroller of 8-bit type (80CL580) will be used as the systems core controller in other to acquire an accurate logic control algorithm. The DC motor speed control has found vast application...
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...
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...
ABSTRACT This project is anchored on the design and construction of Tiles, windows and furniture involves in the conference room their method and pattern of construction, it’s advantages value and as well other valuable tool such as; working tools for the construction o tiles; (cement, white cement, fine aggregate e.t.c); tools for the construction of windows; (nails and screws, drills e.t.c) and also tools for the construction of furniture Furthermore, the purpose of tiles, it values...
ABSTRACTAn electric pop corn machine is a machine that is used to pop com for human consumption. It uses electricity as its source of energy, transfer heat energy, that is used to rotate due to the convention of electrical energy from the source to mechanical energy in the motor, the stirrer turns the corn so that it will not burns. This project went as far as meeting most of the requirement of advancement in technology, which lead to make work easy and comfortable for the user.To be can...
AbstractThe process of crushing and grinding domestic product into powdered form was approached and achieved in this project work taking into account some necessary modifications due to the limitation found in the previous design machine. With the continuous improvement and advancement in the present days technology has brought the invention and making of diverse types and shapes of machine. These machines require different kind of energy for its operation and to produce useful work and it do...