Thesis & Design Report, BSc (Electrical and Electronic Engineering): Recent submissions
Now showing items 141-160 of 517
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Infrared thermography based defect analysis of photovoltaic modules using machine learning
(Brac University, 2020-10)Solar photovoltaic (PV) has gained much attention throughout the world for clean energy production. Faults in the PV modules cause the reduction of the amount of the electricity gain from the PV systems. Detecting faults ... -
Comparison of thresholding techniques for extraction of electrical hotspots from infrared images
(Brac University, 2020-10)The objective of this study is to evaluate the performance of different thresholding techniques to extract the hotspot of electrical equipment’s through IRT imaging. Abnormal thermal pattern is showed by faulty electrical ... -
Prediction of glaucoma from fundus images leveraging transfer learning in deep neural network
(Brac University, 2020-06)Transfer learning techniques in deep learning is nowadays a raising and promising field of research and a tool for Artificial Intelligence with a lot of prospects. Our goal is to predict Glaucoma from fundus images to help ... -
Design and development of IoT based comprehensive system for emergency assistance
(Brac University, 2020-04)For any society to make significant unabridged progress, it is imperative to utilize technical skills or otherwise, and ensure personal safety before anything else. This includes reducing the time of response to an ... -
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 ... -
Implementation of IoT based smart classroom: Room occupancy estimation, automatic seat allocation and environment monitoring
(Brac University, 2020-04)IoT or Internet of Things was a term coined by Kevin Ashton in 1999. It is used to describe a system where different physical and digital devices are connected together and can communicate via the internet. The main goal ... -
Performance analysis of bifacial PV module based multilevel solar panel system for urban areas
(Brac University, 2019-12)The objective of this work is to carry out a performance analysis of bifacial module based multilevel solar panel systems. The proposed system will occupy less space and harness more solar energy than the existing ... -
A metering network for a smart prepaid scheme under an electrical utility organization
(Brac University, 2020-06)A metering network for a smart prepaid scheme under an electrical utility organization. The present prepaid metering scheme is connected to server mainly using GSM network. It creates an inherent dependence on mobile ... -
Characterizing the optical property of plasmonic nanomaterial and use them to develop a tool for wastewater treatment
(Brac University, 2019-12)Water pollution is one of the vital problems in Bangladesh. This problem is increasing with the huge number of population and implementation of proper management system. Our thesis work is mainly focused on water purification ... -
Air pollution monitoring system using unmanned aerial vehicle in Bangladesh
(Brac University, 2019-12)Over the last few decades, the main minacious and dodgy calamity that grab the world’s attention is “Greenhouse Effect”. It is evident that Carbon dioxide, methane, nitrous oxide, fluorinated gasses and water vapor are the ... -
Improvement of energy efficiency and effectiveness of cooking in solar electric slow cooker for tropical countries
(Brac University, 2019-12)The cooking system has been evolving for a long time. From the parabolic system to solar cooking. Every method had its unique concepts. Attempts towards solar cooking have always been proven beneficent and successful. Solar ... -
Comparison between Analytical and Non-Sequential Monte Carlo Techniques for generation adequacy assessment of Bangladesh power system
(Brac University, 2019-12)Generation system adequacy is employed to estimate the ability of the power system generation unit to fulfil the total system load. The assessment is conducted by calculating a common reliability index ‘Loss of Load ... -
The application of Internet Of Things (IoT) to the traditional power grid
(Brac University, 2019-08)The use of Internet of Things (IoT) in the traditional power grid has the potential to pave the way for the deployment of modernized Smart Grid in Bangladesh. This integration of IoT will not only cater for the exponential ... -
Investigation on effects of natural dust on photovoltaic panels
(Brac University, 2019-08)A Solar module is rated such that it can yield optimum output under Standard Testing Conditions (STC). But due to different environmental factors such as temperature, humidity, wind speed, dust the performance of the module ... -
Performance and testing of the improved solar electric cooking system
(Brac University, 2019-08)Different types of solar cooking systems have been used from past few years. From parabolic system to panel cookers. Each and every cooking method came up with individual and unique concepts. Several attempts are made ... -
Development of IoT based network for monitoring appliances
(Brac University, 2019-08)The whole world these days are widely dependent on industries to sustain the necessities of the seven billion people that inhabit the planet and all the industries want to become automated to achieve maximum efficiency. A ... -
Investigation and performance analysis of Nanoscale communication network for biomedical application
(Brac University, 2019-08)Biomedical application consists of the transmission of information inside the human body using nanoscale communication network. This transmission is affected by a number of factors. In this thesis, our goal was to investigate ... -
IoT based smart home automation and energy management
(Brac University, 2019-08)Internet of Things (IoT) is the network of interconnected devices, digital machines, vehicles, home appliances and other objects embedded with sensors, software, switches and connectivity which enable these things to connect ... -
Outdoor performance study of Poly and Mono Crystalline Photovoltaic Modules under varying environmental conditions
(Brac University, 2019-08)This study investigates the environmental impact on poly Si and mono Si Photovoltaic module in outdoor condition from the month of May to June 2019 in Dhaka, Bangladesh. Two solar modules with the same characteristics have ... -
Investigation of cognitive wireless and power line network using internet of things
(Brac University, 2019-08)Now a days, smart grid is getting more popularity than the electric power grid because of its two-way communication between consumers and utilities. Using internet of things (IoT), smart grid is monitoring the both way ...
