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Smart switch board: solution for reliability and power management
(BRAC University, 2016)
Current energy management system calls for reliability and reduction between power supply
and demand gaps. As huge development is being made in Smart Grid & Smart Metering
systems, other electric switches and components ...
Two switch three phase ĆUK regulated rectifier
(© 2016 IEEE, 2016-11-22)
A three phase Vienna/Modular-Boost rectifier provides only boost voltage gain regulation using three single phase PFC controller to achieve power factor correction and input current waveform improvement. A Buck-Boost voltage ...
Multilayer Security System
(BRAC University, 2016-04)
The main goal of this paper is to design and implement a multilayer security system, which can be used in bank, secured offices and homes. The system is based on RFID, Keypad and a fingerprint scanner technology containing ...
Dedicated solar powered charging kit: a system alternative to the solar charging station for single user
(BRAC University, 2016)
One of the best innovations of this century in the vehicle industry is the addition of battery powered motor in vehicle making it an electric vehicle. The ban on charging of batteries of electric vehicles using national ...
Investigation of gold nanorod monomer biosensors for label free molecule detection
(BRAC University, 2016-12-14)
Plasmon resonances have attracted a lot of recent research interest for their potential applications, including bio-sensing, sub-wavelength optics, negative refractive index metamaterials and their ability to produce ...
BRACU BAT GPS based taxi fare meter
(BRAC University, 2016-12-14)
The objective of this thesis project is to design technologically advanced fare meter for transportation. In our country all the taxicabs use digital meters which are imported from foreign countries. These meters are easily ...
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 ...
Photovoltaic performance of P3HT:CNT:PCBM based bilayer solar cell
(BRAC University, 2016-04)
Organicbilayer solarcells have the potential to replace silicon based solar cell devices due to its low cost fabrication cost and high mechanical flexibility. However, despite possessing such remarkable properties their ...
Capacity increasing of a cellular network using multibeam antenna
(BRAC University, 2016-07)
Today’s mobile subscribers have a voracious appetite for data. As smartphones flood the wireless market, the demand for higher data throughput continues to skyrocket. As a result, operators are searching for simple, ...
Design of a solar charge controller for solar photovoltaic system
(BRAC University, 2016-08-13)
A photovoltaic system is a power system designed to supply usable solar power by means of photovoltaic. Now-a-days it is vastly used to reduce the dependency on traditional power sources. In this thesis, a modified ...