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1025 articles for “ELECTRE”
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A Microstrip Rat-Race Coupler for Narrow-Band Operation in the X-Band
Abstract: This paper proposes, designs, describes, analyses, and simulates a novel microstrip rat-race coupler for narrow-band operations in the X-band (8 GHz to 12 GHz), namely the 9.5 GHz to 10.3 GHz sub-band. This proposed four-port passive microwave device was realized utilizing microstrip technology with pure copper (lossy) being used as a metal in the conducting layers (transmission and ground plates) and Rogers TMM6 (lossy) being used in the dielectric layer. …
Published in International Journal of Microwave Engineering and Technology · Vol. 7, Issue 1, 2021 · pp. 18–22 Read article
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Use of Machine Learning Algorithms in Power System Load Forecasting: A review
Abstract: The electrical load forecasting has become one of the most important fields of research for secured, efficient, accurate, reliable power dispatch and management. The main aim of load demand forecasting is to predict the load demand for accurate generation scheduling, system security and economic dispatch of load at any time. Many Authors have done research on the evaluation of load forecasting methods, to improve the accuracy of prediction. In load …
Published in International Journal of Microwave Engineering and Technology · Vol. 7, Issue 1, 2021 · pp. 23–30 Read article
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Stretchable Antennas for Next Generation Communication Systems
Abstract: Due of its extensive applications in fields such as biomedical applications and wearable devices, the internet of things, and 5G applications, demand for flexible wireless communication systems is expanding. Flexible wireless communication necessitates stretchable antennas. Flexible electronic devices has many advantages like easy portability, light in weight and use of ecofriendly materials. The popularity of flexible electronic devices is due to these properties. The selection of flexible or stretchable antenna …
Published in International Journal of Microwave Engineering and Technology · Vol. 8, Issue 1, 2022 · pp. 41–46 Read article
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Modelling and Critical Analysis of a Two Stage Tubular Coil Launcher
Abstract: In the modern launching technology, emphasis has been increasingly focused on the fundamental parameters like velocity, precision control, efficiency and flexibility of the launch projectile. Electromagnetic launchers (EMLs) can significantly satisfy most of the above aspects and can be predecessor for the previous launching mechanisms. EMLs become an alternative to the cartridge launching, thereby avoiding the limitations associated with it. This article presents the modelling and analysis of a multistage …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 1, Issue 2, 2015 · pp. 17–24 Read article
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FUZZY LOGIC CONTROLLER FOR HARMONIC REDUCTION IN GRID CONNECTED SOLAR PV SYSTEM
Abstract: Solar PV systems are increasingly present in the electrical distribution systems due to the government’s incentives and low production cost of a developed PV technology. Power electronic converters play a major role in the integration of PV system with utility grid for high power generation. Extensive use of these devices leads to power quality problems such as sag, swell, harmonics, reactive power generation. Among these power quality issues harmonics are …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 2, Issue 2, 2016 · pp. 24–36 Read article
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Transient Analysis of self excited Induction generator with ELC
Abstract: — Fast depletion of fossil fuels has drawn attention towards the use of nonconventional energy sources like wind, biomass, tidal/wave, and small hydro potential. In remote locations, harnessing of electrical energy from such local resources can be cheaper and easier compared to grid connection, which involves long transmission lines and associated losses. A micro-hydro system using natural hydro potential with minimal civil works is a strong candidate in this race. …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 2, Issue 2, 2016 · pp. 13–18 Read article
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Power Quality Enhancement in 3P4W Distribution system with Design of Υ/Δ and Zig/ZagTransformer Based DSTATCOM
Abstract: Abstract: - Power quality is solitary of the foremost issues within the gift epoch. With power quality tribulations utility distribution networks, industrial hundreds, sensitive hundreds etc. square measure suffered. Power quality improvement is a crucial issue in respect of accelerating application for nonlinear hundreds. This paper presents the simulation style of a Υ/Δ and Zig/Zag Transformer based mostly DSTATCOM for power quality improvement & performance of distribution system underneath linear …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 3, Issue 1, 2017 · pp. 6–17 Read article
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RESEARCH ON RENEWABLE GENERATION SYSTEMS USING MULTI-PORT CONVERTERS BASED ON FULL BRIDGE AND BI-DIRECTIONAL DC-DC TOPOLOGIES
Abstract: Renewable energy is energy which comes from the natural resources such as from sunlight, wind, rain, Tides and geothermal heat. These resources are renewable and can be naturally replenished. Therefore, for all the practical purposes, these resources can be considered to be inexhaustible, unlike dwindling conventional fossil fuels. The global energy crunch has provided a renewed impetus to the growth and development of Clean and Renewable Energy sources. Clean Development …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 3, Issue 1, 2017 · pp. 24–34 Read article
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Renewable Energy Revolution: Hybrid PV and Wind Power Generation
Abstract: Considering connectivity is not economically viable nor supported by the key players, accessing the rural population without electricity is currently not conceivable through grid extension. Furthermore, conventional energy options, such as fuel-based systems, are gradually being dropped from the agendas for rural development due to the rise in oil costs and the intolerable effects of this energy source on both consumers and the environment. The most effective method to provide …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 9, Issue 1, 2023 · pp. 1–7 Read article
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Quantum Cryptanalysis Using Digital Ant in Pervasive Environment
Abstract: Nowadays security is providing essential provision to prevent unauthorized or illegal access. It has become an essential part of every framework in electronic age. In the present scenario as the world data in increasing exponentially with time interval, there is an increased threat of malicious data. Hence, security becomes the vital component to make this growing electronic usage leads to a sustainable development in society. Swarm intelligence is an upcoming …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 2, Issue 2, 2016 · pp. 17–21 Read article
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Cluster Head Selection to Improve in Energy Consumption in WSN Using Fuzzy Logic
Abstract: Abstract— within the recent years, technological advances and therefore the telecommunications business, electrical and electronic small parts, resulting in structure of very little and comparatively economical sensors that relate to every different through wireless communication. one in all the vital problems in these networks is increasing the network time period. There square measure variety of protocols and algorithms for transferring knowledge packets from a node to the bottom station. one …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 3, Issue 2, 2017 · pp. 35–43 Read article
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Prediction of Ionic Polarization of Na+ and Cl- Ions in a Lattice Upon the Influence of Displacement
Abstract: This research demonstrates an interest because of the contribution to examine the importance on the characteristics of the certain behaviors of dielectric material, which do not give rise to an active current that leads to ionic polarization, and this attribute to the fact that when some of the atoms of the molecule have an excess positive or negative charge, an electric field will tend to shift positive ions relative to …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 4, Issue 1, 2018 · pp. 24–30 Read article
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Internet of Things (IoT) in Renewable Energy and Role of Engineers
Abstract: The need of green structure or keen urban areas is coming into reality as center movements from conventional wellspring of energy to Renewable wellspring of energy like breeze energy, sun-based energy, and hydro energy are the lights of future in light of the fact that the customary sources like fossil, coal, and oil fills are restricted, and are going to an end in light of the expanding request. To construct …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 7, Issue 1, 2021 · pp. 23–27 Read article
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Review Article:Designing of Smart Textiles
Abstract: Nanomaterials used in Industry will be a great change in market. Material like silver nanoparticles is going to enhance properties of finished product. For textile industry, there are several nanomaterials which have their specific properties to introduce new products like yarns, fabrics, coatings with different amazing properties like antimicrobial, water repellent, antidust, antiwrinkle, etc. Nanomaterials are widely used in textile industries. They are used to design fabric with properties of …
Published in International Journal of Applied Nanotechnology · Vol. 1, Issue 1-2, 2015 Read article
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Use of Atomic Force Microscopy on Lithium-Ion Batteries
Abstract: Improvement of cutting edge Lithium Ion Batteries (LIBs) shows a quickly developing field of science and innovation. In any case, numerous crucial issues stayed uncertain because of absence of comprehension of surface/interface understanding of LIB on nanometer scale. Here, we survey late uses of nuclear power microscopy to study three key parts of lithium particle batteries specifically strong electrolyte interface, particle transportation and dendrite development. In situ AFM is a …
Published in International Journal of Applied Nanotechnology · Vol. 2, Issue 1, 2016 · pp. 21–23 Read article
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High-k and Low-k Gate Dielectric Stacking for Low Voltage Organic Thin Film Transistors
Abstract: Electrical performance parameters of Organic thin film transistor (OTFT) are closely related to the interface characteristics of gate dielectric and organic semiconductor film. Henceforth, it becomes important to study the effect of gate dielectric stacking on device performance of OTFTs. In this paper, we demonstrate the stacking of high-k and low-k gate dielectric based Single and Dual gate OTFTs. The structural effect of Organic thin film transistors is methodically explored …
Published in International Journal of Applied Nanotechnology · Vol. 5, Issue 1, 2019 · pp. 1–7 Read article
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Silicon Wafer Cleaning: A Fundamental and Critical Step in Semiconductor Fabrication Process
Abstract: silicon is the most interesting and useful semiconductor material in fabrication of numerous semiconductor devices. In semiconductor device fabrication, the various processing steps fall into four general categories i.e. deposition, removal, patterning and modification of electrical properties. In every steps, wafer cleaning is the primary and principle step for developing semiconductor based electronic devices. cleaning process is the removal of chemical and particle impurities without altering or damaging the wafer …
Published in International Journal of Applied Nanotechnology · Vol. 5, Issue 1, 2019 · pp. 8–13 Read article
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Emerging Trend of Rubber and Polymer Nano-composites
Abstract: This review is a description of rubber and polymer constituted forms to enhance desirable properties. Fibre reinforced thermo-setting polymers are constituted from fabrics in polymer, which cross linked matrix has stiff and tough properties after addition of another constitutive. Electrical stress originating in hot spots has removed after use of proper nano filler in place of two type coats on electrical cables. Increasing performance oriented properties have subjected additional descriptive, …
Published in International Journal of Applied Nanotechnology · Vol. 7, Issue 1, 2021 · pp. 9–17 Read article
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A Short Review on Surface Plasmon Polaritons (SPPs) and Its Applications
Abstract: A surface plasmon polariton (SPP) is a two-dimensional electromagnetic (EM) mode occurring at the interface of noble metals whose amplitude exponentially decay down to zero when going away from the boundary of the metal. In the last five decades, the investigation is done related to understanding of the excitation of SPPs and their interaction with the features related to the surface of metals. The dispersion of light from the nanostructured …
Published in International Journal of Energetic Materials · Vol. 5, Issue 1, 2019 · pp. 21–35 Read article
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Synthesis and characterization of some organic semiconductor materials for optoelectronics
Abstract: Charge transfer complexes have high molar absorptivities and it’s an important phenomenon in the energy transfer process to increase the conductivity. Charge transfer complexes have been used in organic photovoltaic cells, organic semiconductors. Charge transfer complexes formed between electron donors and acceptors with strong interaction.In this paper, a Charge transfer complexes (CTC) of some organic semiconductor’s materials have been studied spectrophotometrically in chloroform, when the optical absorption of the CTC …
Published in International Journal of Energetic Materials · Vol. 6, Issue 1, 2020 · pp. 14–24 Read article