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1495 articles for “work”
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A Combined Cycle Power Plant Using Graph Theory and Systems Modelling-Review
Abstract: Graph theory is a well-established tool for the analysis of any system. For the graph theory system has to be divided in to sub systems and factors have to be identified for the analysis. In the present work some of the attributes are identified for the application of graph theory. A proper identification of the attributes helps in precise evaluation of selection of combined cycle power plant systems. As the …
Published in International Journal of Analog Integrated Circuits · Vol. 1, Issue 2, 2015 · pp. 38–42 Read article
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Review on Network Layer Attacks and Counter Measures in MANET
Abstract: A security is one of the major issues in the MANET. The major security goals for any network are confidentiality between the sender and receiver, authenticity in transmitting the packets through intermediate hops, integrity in packet transmitted i.e. the original data remain unaltered, network availability during link failure and non-repudiation, where sender or receiver cannot deny on the message sent or received. These security goals are not easily attained in …
Published in International Journal of Analog Integrated Circuits · Vol. 2, Issue 1, 2016 · pp. 1–19 Read article
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Design and Analysis of Low Voltage DC Grid for Domestic Supply
Abstract: The fast development of DC power based devices has led to increased involvement of AC to DC converters. A large scale research work is being conducted on increasing the efficiency of these converters to save energy. But DC microgrids are significantly more energy efficient when implemented with distributed generation or on-site generation from photovoltaic panels, wind turbines, fuel cells or micro turbines. This paper discusses the advantages and disadvantages of …
Published in International Journal of Analog Integrated Circuits · Vol. 2, Issue 1, 2016 · pp. 28–35 Read article
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Grid Interconnection of RES at the Distribution Level with Power-Quality Enhancement Features
Abstract: This paper describes enhanced technique of power quality at utility end in a network framework associated with renewable source of energy for power generation. With advancement of new functionalities sunlight based vitality based Photovoltaic cells are forthcoming energy source with higher efficiency. With the increase in load demand, the Renewable Energy Sources (RES) are increasingly connected in the distribution systems which utilizes power electronic Converters/Inverters. The Photo Voltaic (PV) Panel …
Published in International Journal of Analog Integrated Circuits · Vol. 1, Issue 1, 2015 · pp. 18–26 Read article
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An Effective use of Renewable-Energy Sources on Charging the Battery of Cell Phone
Abstract: Harnessing and utilizing renewable energy source at micro level is a tedious task, but always has great importance as world is suffering from energy crisis with fast extinction of fossil fuel and minimizing conventional electricity usage pattern. This paper considers application of renewable source at micro level concerning on charging the battery of Cell-Phone. Basically in this paper we showed how two most common renewable source Wind and Solar power …
Published in International Journal of Analog Integrated Circuits · Vol. 2, Issue 2, 2016 · pp. 10–13 Read article
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COMPARISON OF FABRICATED WIDEBAND COMPACT BLC AND MINIATURIZED WPD USING PCB TEHNOLOGY
Abstract: In this paper comparison of fabricated Wilkinson Power Divider and Branch Line Coupler is proposed while one is three port passive device and another is four port passive device respectively. It shows the basic difference along fabricated divider and coupler which is very rarely mentioned in another papers. The proposed design is working along wide band i.e. 0-3 GHz and also single layer technique is discussed which is very effective …
Published in International Journal of Analog Integrated Circuits · Vol. 3, Issue 1, 2017 · pp. 1–6 Read article
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Mathematical Modeling and Simulation for Obstacle Avoidance
Abstract: Obstacle Avoidance has been an active area of research and development over the past years. This time area of interest has been mainly covered by the experimental applications that can be unique addressed by moving vehicle due to their ability to work in large domains. Simulation and experimental results are presented in support of developed strategy.
Published in International Journal of Analog Integrated Circuits · Vol. 3, Issue 1, 2017 · pp. 7–13 Read article
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Basic Electrical Power System Design Calculations of a Housing Unit
Abstract: Electricity is a necessity in human's daily activity. From simplest household to the more elaborate dwellings. Electricity is a basic need for human comfort. Basically, the electric circuitry in a house or building comprises the branch circuits, the feeders and the main. The National Electrical Code provides that the branch circuit that supplies current to lighting and convenience outlets shall be of ample size and rating to carry the ·expected …
Published in International Journal of Analog Integrated Circuits · Vol. 3, Issue 2, 2017 · pp. 20–24 Read article
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Electrical Characteristics of a Solar Cell/PV Module
Abstract: Conventionally, a PV system consists of solar PV arrays and electric converters. A PV array is formed by series/parallel combination of solar modules. Some operating conditions result in non-uniform irradiance of PV array, such as shadows, clouds, dirt, debris, bird droppings, different orientations and tilts, and so on. If several solar cells in a series PV module are mismatched due to non-uniform irradiance, these cells will limit the output current …
Published in International Journal of Analog Integrated Circuits · Vol. 3, Issue 2, 2017 · pp. 25–35 Read article
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Irregular Single-Phase Multilevel Inverter Topology to Enhanced Power Quality
Abstract: A single-phase asymmetrical cascaded multilevel inverter is introduced with the goal of increasing power quality with the reduction of power in insulated-gate bipolar transistor (IGBT) switches. In the present work, the proposed inverter topology is analyzed and generalized with respect to different proposed algorithms for choosing different voltage source values. To prove the advantages of the proposed inverter, a case study involving a 17-level inverter is conducted. The simulation and …
Published in International Journal of Analog Integrated Circuits · Vol. 3, Issue 2, 2017 · pp. 36–47 Read article
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Renewable Energy using Smart Grid Embedded System in an Internet of Thing
Abstract: The customer domain of the smart grid naturally blends with smart home and smart building systems, but typical proposed approaches are “distributor-centric” rather than “customer-centric,” undermining user acceptance, and are often sparingly scalable. To solve this problem, we propose a detailed architecture and an implementation of a “last-meter” smart grid the portion of the smart grid on customer premises embedded in an internet-of-things (IoT) platform. Our system determines both the …
Published in International Journal of Analog Integrated Circuits · Vol. 4, Issue 1, 2018 · pp. 13–22 Read article
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Design of Voltage Controlled Oscillator using CMOS 180 nm Technology
Abstract: In this work, a voltage controlled oscillator (VCO) with sensible one-dimensionality and high gain is designed in 180 nm CMOS technology. The circuit is a modification of the standard ring oscillator. This paper describes the implementation of a Current Starved CMOS voltage controlled oscillator and cascading of its five stages for PLL (Phase Locked Loop). VCO (starved by current) is straightforward ring oscillator containing inverters that are cascaded. The circuit …
Published in International Journal of Analog Integrated Circuits · Vol. 5, Issue 1, 2019 · pp. 32–37 Read article
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Hybrid Best Phase Selector
Abstract: The use of renewable resources like the solar energy and various other clean sources of energy has been on an increase in demand in the recent years due to their ease in availability and low cost. This project work is on the design and construction of automatic hybrid best phase selector and changeover switch for three-phase power supply. It provides a means of switching from one-phase of AC mains to …
Published in International Journal of Analog Integrated Circuits · Vol. 5, Issue 1, 2019 · pp. 38–46 Read article
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Design and Assessment of Energy Efficient Improved LEACH Protocol for Wireless Sensor Network
Abstract: The recognition of wireless sensor networks has increased enormously due to the enormous possibility of the sensor networks to connect the physical world with the virtual world. While these devices rely on battery power and may be placed in unfriendly environments replacing them becomes a tedious task. Therefore, improving the energy of these networks becomes essential. This work provides methods for clustering and cluster head selection to WSN to improve …
Published in International Journal of Analog Integrated Circuits · Vol. 6, Issue 2, 2020 · pp. 30–37 Read article
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Real Time Face Mask Detection with Deep Learning
Abstract: The pandemic because of COVID-19 needs no introduction. An all-too-important and successful weapon against it has been the utilization of face masks. A special technique is presented in this paper for detecting automatically whether someone is wearing a mask or not, contingent on the machine learning technique. The findings can be utilized by authorities to warn or fine people for not wearing mask, especially at public places. This work relies …
Published in International Journal of Analog Integrated Circuits · Vol. 7, Issue 1, 2021 · pp. 8–14 Read article
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Studies on Molecular Electronics
Abstract: This article is study of molecular electronics to circumvent usual scope, as of, lithographically adjective constitutive proclaim. Molecular electronics has been interdisciplinary study among physics, chemistry, and material science. Ethical has been to unify feature as molecular building block fabricate to assign as electronic components. Lithographic removal of bulk has reticulated synergism under miniature scope scheme i.e., growing individual molecular block by chemical process. Thus, top-down lithography has substitutive apt …
Published in International Journal of Analog Integrated Circuits · Vol. 7, Issue 2, 2021 · pp. 1–4 Read article
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Gas Detection and Monitoring System with Alert Security
Abstract: Gas leakage and detection are significant concerns in our everyday routines these days. Carbon pollution has become a serious issue that must be addressed. LPG system is incredibly flammable, threatening both lives and assets. To avoid such disasters, significant effort has been put into developing reliable systems for detecting gas leaks. Some leak detection techniques were developed in order to cause the leak to be discovered, as it is not …
Published in International Journal of Analog Integrated Circuits · Vol. 7, Issue 2, 2021 · pp. 21–25 Read article
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Report on Monitoring & Detection of Manhole Using IoT
Abstract: A smart city is the society's future goal for safer and greener accommodations. When implementing a smart city, smart basement network is an important feature to consider. Observing drainage systems is vital to maintaining the city clean and healthy. Even though manual monitoring is ineffective, drainage troubles are handled slowly and take longer to resolve. This system significantly reduces the risk for workmen who clean underground drainage while also benefiting …
Published in International Journal of Analog Integrated Circuits · Vol. 7, Issue 2, 2021 · pp. 5–15 Read article
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Towards Inclusive Communication: Reviewing CNN Models for Hindi Varnamala Sign Language Recognition
Abstract: Dealing with an individual who has hearing impairments is never easy. This research represents an effort (extension) to investigate the challenges associated with character categorization in Indian Sign Language (ISL).It is necessary for two people to know and comprehend the same language to create communication. However, sign language is necessary for communication for those who have hearing impairments. The gestures used by the deaf and dumb people are easy for …
Published in International Journal of Analog Integrated Circuits · Vol. 9, Issue 2, 2023 · pp. 16–21 Read article
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Recent Advances in Hand Gesture Recognition: A Review of Algorithms and Applications
Abstract: When it comes to human communication, hand movements are crucial in sign language. People who are Deaf or Hard of Hearing communicate with hand gestures. The experimental plan of action makes use of a reasonably priced, solid-position web camera with a 10 mega pixel resolution that is mounted on the computer monitor's outer border. It takes pictures using Red, Green, and Blue [RGB] to enlarge space from a tight distance. …
Published in International Journal of Analog Integrated Circuits · Vol. 9, Issue 2, 2023 · pp. 22–28 Read article