Browsing Thesis & Design Report, BSc (Electrical and Electronic Engineering) by Title
Now showing items 140-159 of 489
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A design of feasible solar net metering system in perspective of Bangladesh
(Brac University, 2022-09)With the increase in demand of energy and the scarcity of non-renewable resources; it has encouraged the modern world to find alternative ways of energy production and distribution as means of a solution. The approach of ... -
Design of metamaterial loaded microstrip patch antenna array
(BRAC University, 2018-10)Rectangular patch antenna is a commonly used antenna for the microwave ranges. It is easily manufactured and has been studied thoroughly. But its size cannot be reduced as it is inversely proportional to operating ... -
Design of photovoltaic power conditioning incorporating maximum power point tracking of solar cell
(BRAC University, 2010) -
Design of tandem solar cell to enhance the conversion efficiency using FDTD simulation
(Brac University, 2021-01)One of the major problem the world is facing today is the scarcity of the resources to produce electrical energy using non-renewable resources. To overcome this limitation, renewable energy sources such as solar energy ... -
Design, implementation and feasibility study of a solar home system
(BRAC Univeristy, 2018-04)Electricity is one of the greatest blessing of the world. It has made impossible things possible. Regrettably there are approximately 1.3 billion people who are deprived of this blessing. Most of these people are the people ... -
Designing a fast charging system for Lithium-Ion batteries based on double pulse method using optimized regulation of frequency and duty cycle
(Brac University, 2020-09)Considering the high demand for fast charging in recent times, the pulse charging technique has been identified as one of the fast charging techniques for lithium ion cells to efficiently resolve the limitation of long ... -
Designing a radio frequency controlled biomimetic flying bird
(BRAC University, 2014-08)The present world has been reached to a stage where most of the sophisticated and sensitive tasks are mostly done by artificial hands. Drones, robots have been replaced the place of human with their uncompromised accuracy ... -
Designing an IoT based stabilizer for home appliances
(Brac University, 2021-09)A voltage stabilizer is a device that detects and corrects abnormal voltage levels in order to create a sufficiently steady output where the load is attached. The goal of this project is to build and construct an automated ... -
Designing and empirical realization of horn antennas and waveguides in a 60 GHz wireless system
(BRAC University, 2010-04)Wireless communication in the unlicensed 60GHz band are becoming increasingly commercially attractive and popular. This paper focuses on to design and empirical realization of building a pyramidal horn antenna and waveguides ... -
Designing and implementation of a intensity based fiber optic vibration sensor
(BRAC University, 2011-04-28)This paper describes the design of an intensity based fiber optic displacement sensor, which can measure the amplitude and frequency of the vibration . The proposed device consists of a fiber optic transmitter, photodiode ... -
Designing of an office appliance system using temperature sensor & micro controller for efficient use of electricity
(BRAC University, 2012-12-15)This project will present the design, construction, development, control and evaluation of an automatic electric office appliance such as light, heater, fan, air-conditioner and fire alarm. The micro controller base ... -
Designing smart charge controller for the solar battery charging station (SBCS)
(BRAC University, 2012-09-04) -
A detailed analysis on BUCK converter in different conduction mode
(BRAC University, 2018)A DC-DC BUCK Converter is a basic type of switch mode power converter. It has variety of application. It behaves differently in different conduction mode. In this thesis a buck converter is designed first considering the ... -
Develop and test a method to convert wired systems into wireless systems ( wireless communication)
(BRAC University, 2011)In this research, we will develop and test a niche which may be used as a standard to convert wired links into wireless links. We will develop a step by step procedure to identify the key parameters of a wired system ... -
Developing a remote control for digital data transmission using infrared and rario frequency : wireless communication
(BRAC University, 2013-04-27)In this work we will first realize a TV remote control system. The system will allow digital data to be transmitted over a significant distance using a radio link where the input will be infrared (IR) signal. As a result ... -
Development and implementation of a battery and solar powered DC compressor based cold storage for off grid rural areas ensuring food security
(BRAC University, 2016)Preserving perishable goods as soon as they are harvested is the main concern for the farmers in the rural areas of Bangladesh for lack of cold storage facilities and absence of electricity supply. To supply ample facilities ... -
Development and performance analysis of solar electric vehicle
(BRAC University, 2015-12-15)The objective of this Thesis paper is to document the various results obtained through tests and experiments in order to deduce the practicality of the “Solar Powered Electric Vehicle” in Bangladesh, especially in urban ... -
Development and study of 28 GHz antenna for different shapes and work on antenna transparency for cellular devices
(Brac University, 2020)In this paper antenna concept is especially presented for future wireless communication devices (smartphones) to achieve spherical beam steering coverage. It also describes a feasibility study performed on antennas made ... -
Development of a Brain-Computer Interface (BCI) for person with disabilities to control their wheelchair using brain waves along with health monitoring system
(Brac University, 2022-12)Humanity’s endeavor to learn the way the human brain works has been exponentially fastened through the means of Brain Computer Interface (BCI) technology. It has helped in mapping different electrical activities in the ... -
Development of a Brain-Computer Interface (BCI) for person with disabilities to control their wheelchair using brain waves along with health monitoring system
(Brac University, 2022-12)Humanity’s endeavor to learn the way the human brain works has been exponentially fastened through the means of Brain Computer Interface (BCI) technology. It has helped in mapping different electrical activities in the ...