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Now showing items 31-40 of 42
Short circuit study of a balanced 3 phase system using p-inverse
(BRAC University, 2015-04)
Power system fault analysis is the process of determining the bus voltages and line currents during the occurrence of various types of faults. Faults on power systems can be divided into three-phase balanced faults and ...
FPGA based Single Channel Analyzer (SCA) used for nuclear radiation counting system
(BRAC University, 2015-10)
Hardware configurable Single Channel Analyzer (SCA) is designed and developed to improve the performance and flexibility of the system compared with traditional approaches. In this work, a new technique has been introduced ...
Automated railway track switching system : A smart rail station control system
(BRAC University, 2015-07)
Railway system is one of the most popular and convenient system of transportation in Bangladesh. This whole sector is run by government of the people’s republic of Bangladesh. It is one of the most popular because it’s ...
Building an electromechanical robotic structure of wall-e
(BRAC University, 2015-08)
This project presents in detail an electrically operated mechanical robotic system based on an
animated character of Pixar’s WALL-E (2008). The replica’s boxy physical structure is built
using plywood mounted on top of ...
Simulation based study of non-planar multigate indium gallium arsenide quantum well field effect transistors
(BRAC University, 2015-07)
QWFETs with non-planar, multigate structures are known to provide higher electrostatistics
than their conventional planar counterparts. Due to this desirable feature of the non-planar,
multigate architecture, the electronics ...
Design and construction of a numerical over current relay
(BRAC University, 2015-12)
The project aims at the design and the construction of a laboratory replica for a commercial numerical over current relay using microcontroller and micro CT. It will acquire, sample and covert into digital form the analog ...
Exoskeleton Arm : the first step of real life iron suit
(BRAC University, 2015-07)
Our team is designing an untethered, powered, upper body exoskeleton for use in the fields of
rehabilitation and therapeutic application, as well as occupations requiring augmented strength.
Though systems exist, past ...
Development of an energy audit tool for commercial buildings in Bangladesh
(BRAC University, 2015-08)
Bangladesh as a developing country, is progressing at a fast pace due to the increase in
industries and technologies. However, the country has been facing a severe energy crisis for
several years to meet the growing ...
Web based home automation
(BRAC University, 2015-04-26)
This project is developed by using a real time database that can be accessed and modified through internet. For hardware components Ethernet shield, ATmega32A microcontroller and little circuitry is incorporated. In attempt ...
Power flow solution for micro grids with distributed slack bus
(BRAC University, 2015-04)
For power system planning and operation, load flow solution is an inevitable tool for power system engineers. Among various methods of load flow solution techniques Newton Raphson (N-R) and its derivatives are the most ...