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1954 articles for “Availability” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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CONGESTION MANAGEMENT USING LMP BASED ZONAL PRICING IN COMPETITIVE POWER MARKET
Abstract: The development of deregulated power systems has redounded in overfilling transmission networks or network traffic. Traffic has serious goods on power systems, including severe system damage. Traffic occurs when transmission networks fail to transfer power grounded on the cargo demand. These problems are managed using traffic pricing styles, which play an important part in current deregulated power systems. Among the numerous number of approaches request grounded traffic pricing styles are …
Published in Recent Trends in Electronics Communication Systems · Vol. 9, Issue 2, 2022 · pp. 25–32 Read article
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Optimization of Hybrid Precoding in Massive MIMO using Kalman’s Algorithm
Abstract: The ever-growing demand in the market for the high data rate and high spectral efficiency increases the need to use the available band ofspectrum more efficiently. The future is dependent on using the frequency bands more efficiently. The most recent and trending 5G technologyuses the mm Wave band for its transmission. This band in the 60 GHz frequency uses MIMO systems along with many other leadingtechnologies or methodologies like hybrid …
Published in Recent Trends in Electronics Communication Systems · Vol. 10, Issue 2, 2023 · pp. 7–19 Read article
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HMM-Based Text-to-Speech Synthesis & Stressed Speech Processing
Abstract: According to this paper, the new system produces synthetic speech that is noticeably higher-quality thanspeaker-dependent systems when actual speech data sets are used, and it can compete with speaker-dependent approacheseven in situations when substantial speech data sets are available. This excitation signal, the glottal source, has naturallypiqued the interest of speech synthesis, and a variety of techniques have been developed to mimic the glottal source ofspontaneous speech.The use of artificial …
Published in Recent Trends in Electronics Communication Systems · Vol. 10, Issue 3, 2023 · pp. 7–14 Read article
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Optimize the Efficiency of the Kaplan Turbine by Design and CFD Analysis of Runner Wheel Blades
Abstract: Abstract: Due to recent crises of electricity in the country, it is utmost need for the utilization of renewable energy resources abundantly available like hydropower. To overcome this problem of electricity shortage, hydro-power turbines can be used. Since every hydro site have different site conditions, so design and selection of the proper turbine type and size becomes more important. In this case, it is vital to adopt indigenous design and …
Published in Recent Trends in Fluid Mechanics · Vol. 6, Issue 1, 2019 · pp. 1–19 Read article
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Recording of Surface-Driven Laminar Flow in Dual Sudden Expansion Microchannel of a Single SU-8 based Glass Microfluidic Device
Abstract: In this work, the SU-8 based glass microfluidic device is fabricated by maskless lithography and indirect bonding technique. A dual sudden expansion microchannel is designed and fabricated inside this fabricated glass microfluidic device. Dyed water is prepared as working liquid by mixing commercially available food dye with distilled water. The surface-driven laminar flow of dyed water inside the fabricated microchannel is recorded by a CMOS camera. This experimental work is …
Published in Recent Trends in Fluid Mechanics · Vol. 7, Issue 1, 2020 · pp. 24–27 Read article
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Heat Transfer and Exergy Analysis of Methane-Air Flame Impinging on Plane Surfaces
Abstract: Exergy and heat flow have been numerically investigated for flame impinging on flat circular plates. The maximum work available when the system is brought to thermodynamic equilibrium state with its surrounding is known as the exergy of a system. This state of equilibrium of the system depends on the pressure, temperature, and composition of environment. Efficiency based on exergy is otherwise known as the second-law efficiency which measures the usefulness …
Published in Recent Trends in Fluid Mechanics · Vol. 9, Issue 1, 2022 · pp. 13–24 Read article
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Electro-viscous effect on rotating disk flow with variable physical properties
Abstract: In this study, investigate are made for an unsteady flow across a rotating disk with various physical parameters. Consider the movement of a viscous fluid across a three-dimensional disk. The major goal of the current mathematical form is to look at the behavior of an ionic convey electrically viscous flow of boundary layer on a spinning disk with different physical characteristics. To mimic ionic species conservation, the Poisson equation and …
Published in Recent Trends in Fluid Mechanics · Vol. 9, Issue 3, 2022 · pp. 1–11 Read article
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Water purifier with quality checks
Abstract: Water as a resource is the most significant aspect of living organisms. Use of fresh water has been growing rapidly considering the growth of population. Fresh water demand is a never-ending concept across the globe. In the world, domestic, industrial, and building activities are constantly the cause of water pollution. River pollution can disrupt the water supply, which eventually has an impact on domestic and commercial operations. Thus, to identify …
Published in Recent Trends in Fluid Mechanics · Vol. 10, Issue 2, 2023 · pp. 19–25 Read article
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WSN and IoT based Network to Monitor Freight Shipping Conditions
Abstract: AbstractWith the advancement in the technology of machine-to-machine communications and wireless sensor systems offering a unique factor for logistic companies, they can locate and track a package from its origin to destination. Additionally, they can also monitor its transportation conditions all through the journey. In today’s world freight shipping industry is booming. The proper devices are very scarce to improve the management process. The available devices are not as intelligent …
Published in Recent Trends in Sensor Research & Technology · Vol. 4, Issue 3, 2017 · pp. 8–14 Read article
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Design of Universal Coil for Medium Voltage Switchgear
Abstract: In the market, currently multiple ratings of D.C. voltages are available for the auxiliary supply of medium voltage switchgear. There is a wide range of D.C. supplies used in the medium voltage segment like 24 V, 30 V, 48 V, 60 V, 110 V, 125 V and 220 V. Normally the closing coil and tripping coil of a circuit breaker are designed for a specific auxiliary supply voltage which leads …
Published in Recent Trends in Sensor Research & Technology · Vol. 4, Issue 2, 2017 · pp. 26–30 Read article
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A Framework on Healthcare Monitoring System
Abstract: AbstractHealthcare monitoring system reduces healthcare expenses by remotely monitoring the health of patients. Healthcare applications gaining high popularity due to the features like mobility, flexibility and ease of monitoring the patient. Nowadays various type of HMS are available in market from which some are based on WSN (Wireless Sensor Network), WBAN (Wireless Body Area Network). This type of system is mostly implemented in urban areas rather than rural areas. But …
Published in Recent Trends in Sensor Research & Technology · Vol. 5, Issue 3, 2018 · pp. 5–9 Read article
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Smart Garbage Management System for Hygienic and Healthy Environment
Abstract: AbstractIn metropolitan cities, garbage management is serious problem. It is not possible to check each place where the garbage dump yard is full or not. In many places, even though dustbins are filled, authorities are not cleaning them due to lack of information. As a result, harmful gases are evolved causing illness to human beings and animals. To avoid these problems, a system for monitoring Garbage is designed. Sensors are …
Published in Recent Trends in Sensor Research & Technology · Vol. 6, Issue 2, 2019 · pp. 21–27 Read article
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Estimation of JPEG Image Compression for Colour Images Using the Forensic Detector
Abstract: Multimedia items would be required to transmit the secret information between the sender and recipient in order to raise the security level imposed on them. Watermarking is the most frequently habituated system for adding security to photos. In numerous cases, using a watermarking strategy to give security isn't feasible. Because the security communication is visible, hackers may add a watermark on the original image, just like the sender did, and …
Published in Recent Trends in Sensor Research & Technology · Vol. 9, Issue 1, 2022 · pp. 7–11 Read article
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Sensor Based Agriculture – An approach Towards Better Agriculture Management
Abstract: Agriculture plays a crucial role in India's economy, and nowadays, it has become more data-driven and advanced. This paper discusses how sensors are being used in agriculture to make it smarter and more precise. Different types of sensors are available for specific tasks in farming, like checking soil conditions, monitoring crop status, managing irrigation, detecting insects, and studying environmental effects. Farmers are benefiting from these sensors throughout the entire crop …
Published in Recent Trends in Sensor Research & Technology · Vol. 10, Issue 2, 2023 · pp. 1–8 Read article
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Performance Evaluation and Operation of DSP Control UPS System
Abstract: An uninterruptible power supply (UPS) is a power controller that gives emergency electricity to a load when the mains energy fails. In on-line UPS, the load is always connected to the inverter though the UPS static switch. Specialized expertise is required for collection, analysis, and dissemination of technical information relating to high quality uninterruptible power systems. Inherent in these responsibilities is the coordination of technical and contractual matters relating to …
Published in Trends in Electrical Engineering · Vol. 8, Issue 1, 2018 · pp. 1–13 Read article
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Arduino Based Smart Bell
Abstract: In today’s era, many school/college bells are operated manually. But there is requirement of accuracy in operation. In schools/colleges, there are many digital clocks available with bells but they ring only at specific time and cannot stop after specific time. Here a new and inexpensive design is being presented. The Arduino uno is used for controlling all the functions, it gets the time through the keypad and stores it in …
Published in Trends in Electrical Engineering · Vol. 9, Issue 1, 2019 · pp. 36–40 Read article
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Comparison of Battery Technologies for Hybrid Electric and Plug-in Hybrid Electric Vehicles
Abstract: Although Electric Vehicles especially e-bikes were available in the market; it did not catch the attention of many for years. The main reason for this was their high cost and limited range between two consecutive full charges of the battery on board. However some of the modern battery technologies are promising in this direction. Lot of research is underway to fabricate battery with as high power and energy densities as …
Published in Trends in Electrical Engineering · Vol. 2, Issue 1-2-3, 2012 · pp. 1–10 Read article
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Perspectives of Renewable Energy Sources in the Future Indian Competitive Electricity Markets
Abstract: Energy is considered to be a key factor in the generation of wealth, social development and improved quality of life in all developed and developing countries in the world. Renewable energy development is of great importance from the point of view of long term energy supply security, decentralization of energy supply particularly for the benefit of the rural population, environmental benefits and sustainability in competitive power market also. India is …
Published in Trends in Electrical Engineering · Vol. 2, Issue 1-2-3, 2012 · pp. 31–44 Read article
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Conversion of Gasoline Vehicles to CNG Hybrid Vehicles (CNG-Electric Vehicles)
Abstract: Operating CNG vehicles are really beneficial in the Middle East region considering the fact that gasoline is offered at a heavily subsidized price and therefore, by converting a significant portion of the automobiles to run on CNG, the gasoline internal consumption could be reduced. This in turn will result in more oil being available for export which will be beneficial to the economy of Qatar. Hybrid Vehicles mainly have a …
Published in Trends in Electrical Engineering · Vol. 3, Issue 1, 2013 · pp. 12–21 Read article
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An Efficient General Distributed Parameter Approach to the Line Transient Analysis using Interpolating Function
Abstract: This paper presents an efficient technique for the time-domain determination of the electromagnetic transients along general transmission lines. The lines can be uniform or nonuniform. The technique is also applicable to line models incorporating dependent sources, such as the distributed voltage-dependent current sources usually adopted for simulating the line corona. The suggested approach is based on the concept of the interpolating functions for the numerical solution of just two simultaneous …
Published in Trends in Electrical Engineering · Vol. 3, Issue 3, 2013 · pp. 1–21 Read article