ELECTRICAL AND ELECTRONICS ENGINEERING Research Project Topics

ELECTRICAL AND ELECTRONICS ENGINEERING Research Project Topics

ROLE OF ELECTROLYTE MEDIA IN THE EXFOLIATION OF MOS2 NANOSHEETS BY ELECTROLYSIS PLASMA-INDUCED METHOD

Abstract Liquid phase exfoliation of two-dimensional materials by the plasma-induced method is one of the favorable and low-cost methods for fast preparation of molybdenum disulfide nanosheets. In this report, we study the role of electrolytes media in the plasma-induced process with the comparison of exfoliation of MoS2 in both base and acid electrolyte. By using NaOH […]

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FRACTIONAL-ORDER CONTROL OF A FUEL CELL–BOOST CONVERTER SYSTEM

Abstract This paper processes the output voltage control system for energy source based on a fuel cell linked to a DC voltage generator. The suggested technique is based on the design of a fractional controller to regulate the output voltage of this DC–DC converter for distinct resistive load levels. Closed-loop system efficiency is assessed using simulation results. A regulation of the suitable

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MICROSTRIP ANTENNA ARRAY WITH DUMBBELL DEFECTED GROUND STRUCTURE FOR KA-BAND RADAR APPLICATION

Abstract In this paper, a broadband microstrip antenna array matched with quarter wave microstrip line matching and Defected Ground Structure technical is proposed. The purpose of this paper is to use Defected Ground Structure (DGS) in microstrip antenna array to achieve an antenna array for ka-band application. The DGS position which is under the quarter

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ON THE ASYMPTOTICS OF SOLUTIONS OF THE WAVE OPERATOR WITH MEROMORPHIC COEFFICIENTS

Introduction In this study, we will consider the problem of wave propagation in the medium whose velocity characteristics change under an external impact. We will study a three-dimensional case. We will consider the problem for the D’Alembert wave operator with a variable time-dependent coefficient of the Laplacian. G A Askaryan was one of the first

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DESIGN OF REMOTE ENVIRONMENTAL MONITORING SYSTEM

Introduction The environment is the basis for human survival, but with the development of industry and economy, environmental problems are becoming more and more serious [1] . The development of smart and environmental protection and the role of intelligent monitoring equipment in environmental monitoring are important measures to promote environmental monitoring and governance in China

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A PROPOSED MODEL TO THE FLIGHT SAFETY

Abstract Safety is understood today as a multi-sectorial discipline, which is based on the assessment of the risk associated with human activities in order to reduce it. In the aeronautical field, flight safety will therefore be discussed; a sector around which a study process aimed at implementing knowledge and awareness of risk continues to develop. The factor that has the greatest value

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FACTORS AFFECTING TRAVEL RANGE OF ELECTRIC VEHICLES AND THEIR SUSTAINABILITY

Abstract Electric vehicles have been in the market since the end of the nineteenth century when most of the taxis were electric vehicles. But the use and sale of electric vehicles is still very less as compared to vehicles using other fuels and one of the major factors owing to it is the range anxiety

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CONSTRUCTION OF A SOLAR DRYER USING CONVEX LENS

CHAPTER ONE INTRODUCTION 1.1     Background of the Study Growth is the irreversible increase in volume (size) number of part, length and weight of an organism (Umeh, 2004). Growth can be defined as a process by which a plant increase in the number and size of leaves and stems (Rayburn, 1993). Growth is also defined as

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CONSTRUCTION OF A TRANSISTORIZED POWER REGULATOR (240 V)

CHAPTER ONE                                                 INTRODUCTION 1.1     TRANSISTORIZED POWER REGULATOR According to Vinycomb (1957), a power regulator is an electronic instrument, which is specially designed to give a specific output voltage. In this project, the supply unit involved in this construction is meant to deliver an output voltage of 240 volts and a current of 0.2

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CONSTRUCTION OF A UHF ANTENNA (YAGI)

CHAPTER   ONE 1.0     INTRODUCTION According to Guglielino (1895), a twenty-year-old Italian inventor who crated a device that transmitted and received electromagnetic radio waves over a one-kilometer distance defined an antenna as a device, which transmits and receives electromagnetic waves (often referred to as radio waves).  Later, improvement to his antenna work and development of a crude

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