Department of Electrical and Electronic Engineering (EEE): Recent submissions

Now showing items 481-500 of 572

    • Feasibility study highlighting the benefits of solar power over grid power for classroom loads 

      Reza, Sharzana; Patwary, Shadman Sakib; Ahmed, Rashik (BRAC University, 2013-04)
      Electricity is a very important factor in developing the economy and the standard of living of a country. Bangladesh largely depends on natural gas and hydro power stations to generate major portions of power. The country ...

    • Design and VLSI implementation of high performance face recognition system 

      Dewan, Priyanka Das; Shamma, Tasnim Harun; Abbas, Afifa; Mondol, Raktim Kumar (BRAC University, 2013-04)
      In this paper, we have proposed a novel hardware architecture for face-recognition system. In order to make the system cost effective we have used a simple yet efficient algorithm of face-recognition system. We have designed, ...

    • Optimisation of photonic crystal weveguide based optical filter 

      Islam, Pratik Al; Sultan, Nameeza; Nayeem, Seefath (BRAC University, 2013-04)
      Photonic integrated circuits (PIC) based on Photonic Crystals are becoming increasingly favoured in emerging signal processing and optical communication technologies. Photonic crystals (PhCs) are periodic dielectric ...

    • Optimization of 2D photonic crystal waveguide using displacement and narrowing technique 

      Sharif, Nashad; Alam, Md. Mahbub (BRAC University, 2013-04-27)
      In this thesis, an approach to analyze PhC structures has been developed. This approach is based on the displacement and narrowing technique. The motive is to design and optimize the desired photonic crystal waveguides and ...

    • Design of a charge controller circuit with Maximum Power Point Tracker (MPPT) for Photovoltaic system 

      Rahman, Shusmita; Oni, Nadia Sultana; Masud, Quazi Abdullah Ibn (BRAC University, 2012-12-15)
      This thesis, aim to design and simulation of a simple but effective charge controller with maximum power point tracker for photovoltaic system. It provides theoretical studies of photovoltaic systems and modeling techniques ...

    • Reliability analysis of Bangladesh power system 

      Yasmin, Farzana; Samad, Sazeed Mohammad Ibne; Haque, Md. Safat Samir (BRAC University, 2012-12-13)
      This paper presents reliability analysis techniques basically the “Recursive Technique” which are applied in distribution system planning studies and operation. Reliability of distribution systems is an important issue in ...

    • 2nd Generation car security system (2GCSS) : Embedded car security system 

      Rahman, Md. Mashiur; Nahid, Md. Kudrat Ullah (BRAC University, 2012-12-15)
      In this era of technology security and maintenance has become a big question in all over the world. Wherever a developed technology is used, the question of its security and maintenance also arises. If any precious thing ...

    • Solar powered traffic sensitive automated LED street lighting system 

      Ahmed, Sanjana; Tasneem, Nisat; Rahman, Md. Saidur; Zenan, Ahmed Hosne (BRAC University, 2012-12)
      Production and use of photovoltaic cells to generate electricity is an increasingly popular resource solution in Bangladesh currently. The focus of this project is to make the most efficient use of the energy received from ...

    • Speed limit sign board detection and extraction of digits in different weather conditions 

      Rahman, Khan Hafizur Rahman; Alam, Md. Zubair (BRAC University, 2012)
      The goal of this paper is to explore how to find the prohibitory speed detection board automatically by doing image processing. After detection, it detects the numerical portion from the board by OCR operation and informs ...

    • Designing of an office appliance system using temperature sensor & micro controller for efficient use of electricity 

      Das, Rajat; Bhuiyan, Mafruzul Murshed; Ahmed, Anika Amin; Hassan, Md. Mahadi (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 ...

    • 2nd Generation car security system 

      Khusbu, Nusrat Jahan; Nabila, Sarah Binte Nasir; Islam, Nushrat (BRAC University, 2012-04-12)
      The requirement of a car has been so vital nowadays that normal people has now been considering it more as a necessity than a luxury. Having a car automatically brings in a proper security for it. The world has so far ...

    • Survey on the clustering schemes of mobile ad-hoc Wireless Sensor Network (WSN) 

      Ahmed, Mushrif; Sarker, Rakesh (BRAC University, 2012-09-04)
      This report aims to do a complete study on the different clustering algorithms of an ad-hoc wireless sensor network and compare them. In this paper we have understood, what are the basics of the 802.11 protocol, what is ...

    • Microcontroller based multilevel sun tracking solar PV system 

      Patwary, Munia; Moniruzzaman, H.M.; Zaman, Sharmin; Jui, Christin Nabonita Halder (BRAC University, 2012-09)
      Electricity generation has now become a mammoth task for a country like Bangladesh while development is directly proportional to energy production. It is also posing a great threat to our climate. Moreover, country like ...

    • Implementing open source cloud platform as an enterprise solution and develop a tool to manage the entire ecosystem 

      Hossain, Md. Imran (BRAC University, 2012-04)
      The fundamental idea behind my thesis work is to use open source technologies and build a fully workable enterprise solution. Another part was to develop a management tool for the entire ecosystem , which can be deployed ...

    • Hardware implementation of the Central Solar Battery Charging Station (CSBCS) 

      Ahmed, Omaer; Sunny, Syed Md. Musa; Ferdous, Wasefa (BRAC University, 2012-09-04)
      Bangladesh is witnessing an increase in solar electricity generation as part of an ambitious plan to boost the provision of power from renewable energy sources. Solar energy is being harnessed and converted to electrical ...

    • Characterization of Carbon Nanotube field effect transistor 

      Khan, Sabbir Ahmed; Hasan, Mahmudul (BRAC University, 2012-09-04)
      From the concept of material science, any materials haying an individual structure And characteristics have their own limitations. Due to the call for technological advancement, silicon-based integrated circuits and the ...

    • Museum security system 

      Muhtadi, Taseen; Amin, Nurul; Tabassum, Musrat (BRAC University, 2012-12-15)
      A comprehensive security system incorporating motion sensors and laser sensors activated and deactivated by a password. The security system is designed to protect a valuable object. Access to the room can only be gained ...

    • Location based service for the mobile users using the GPS technology 

      Rahman, Mir Sazzadur; Haque, SM. Hasan Hafizul (BRAC University, 2012-12-15)
      Mobile phone- a mass media for making communication & sharing information in present days among the people has been enriched with different applications by the advancement of internet & network technology. It brought the ...

    • Implementation of hardware and software of solar panel testing parameters 

      Saha, Joymit; Alam, Minhaz Morshed; Farha, Nusa; Mishi, Kazi Umme Jahan (BRAC University, 2012-12-15)
      The use of photovoltaic cells and renewable energy has increased over the years and has gained much popularity in recent times. Due to its extended use and dependency, it has become necessary to ensure the quality and ...

    • Development of navigation system for visually impaired person 

      Shaha, Rajesh Kumar; Mahmud, Niaz; Bin Zafar, Ridwan; Rahman, Sraboni (BRAC University, 2012-12)