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ORGANIC/INORGANIC SEMICONDUCTOR BASED OPTO-ELECTRONIC DEVICES: LIGHT DETECTORS AND DYE-SENSITIZED SOLAR CELLS.
(Electrical Engineering, 2018 , Dissertation)
Emerging opto-electronic devices (e.g. light sensors and solar cells) based on thin-film devices have been emphasized, owing to their many interesting properties including low cost, reduced weight, high flexibility and ...
Grid-Connected Single-Star Bridge-Cells Modular Multilevel Cascaded Converter with Selective Harmonic Elimination Techniques
(Electrical Engineering, 2018 , Master Thesis)
Nowadays, Renewable Energy Sources (RESs) are receiving enormous attention due to the noticeable exhaustion of fossil fuel and its emission of greenhouse gases. DC-AC converters have attracted the attention of the researchers, ...
Development Of Multi-Phase Variable Frequency Drives For The Oil & Gas Industry
(Electrical Engineering, 2019 , Master Thesis)
Liquefied Natural Gas (LNG) plants rely heavily on LNG compressors exceeding 100 MW power range. These compressors are mainly driven by gas turbines and high power helper motors operated via Variable Frequency Drives (VFDs). ...
Fault Diagnosis Of Sensor And Actuator Faults In Multi-Zone Hvac Systems
(Electrical Engineering, 2019 , Master Thesis)
Globally, the buildings sector accounts for 30% of the energy consumption and
more than 55% of the electricity demand. Specifically, the Heating, Ventilation, and
Air Conditioning (HVAC) system is the most extensively ...
Toward The Development Of Printable Perovskite Solar Cells
(Electrical Engineering, 2019 , Dissertation)
PSCs have become a significant performer in third generation photovoltaics with power conversion efficiency, greater than 22% for active areas less than 1 cm2. However, with efficiency improvement, concerns regarding the ...
Efficient Electromagnetic Analysis and Design Techniques in Jet Engines
(Electrical Engineering, 2018 , Dissertation)
A statistical electromagnetics based approach is proposed for efficient analysis
of electromagnetic propagation inside harsh environments, like jet engines,
to establish a communication channel inside the environment. ...
Advanced DSP Algorithms For Modern Wireless Communication Transceivers
(Electrical Engineering, 2019 , Dissertation)
A higher network throughput, a minimized delay and reliable communications
are some of many goals that wireless communication standards, such as the fifthgeneration
(5G) standard and beyond, intend to guarantee for its ...
Polymer nanocomposite based humidity sensor
(Electrical Engineering, 2021 , Dissertation)
Controlling and monitoring humidity levels are paramount in industrial and manufacturing processes such as food packaging, electronic and optical device fabrications, quality control in textile industry, and oil & gas ...
CYBER-ATTACKS AGAINST VOLTAGE PROFILE IN SMART DISTRIBUTION GRIDS WITH HIGHLY-DISPERSED PV GENERATORS: DETECTION AND PROTECTION
(Electrical Engineering, 2021 , Master Thesis)
In this work, we study the effect of cyber-attacks on voltage regulation in smart grids with highly dispersed photovoltaic (PV) power generators. We picture how the cyber-attacks in the distribution network with the existence ...
Fault Detection And Localization In Modular Multilevel Converter
(Electrical Engineering, 2018 , Master Thesis)
The Modular Multilevel Converter is gaining wide acceptance in both industrial and research communities for medium and high power applications. However, the increasing need for a higher number of active power switches ...