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1992 articles for “Keywords”
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Fuzzy Basis based Network Model
Abstract: ABSTRACT Fuzzy basis is applied to develop a new network model. This network model performs compactly, efficiently and securely. The new protocol is proposed in this paper. This protocol lies with the said advantages. The formulation of the network comprises with the group theory and its generalization based on the fuzzy classification. The fuzzy basis follows the subgroup properties over the divisibility theory. The proposed model achieves the said goals …
Published in International Journal of Digital Communication and Analog Signals · Vol. 5, Issue 1, 2019 · pp. 8–12 Read article
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An Application of Genetic Algorithm in Data Analysis
Abstract: ABSTRACT Genetic Algorithm (GA) is applied to analyze the data. This paper presents the significance of GA in data analysis. The prediction, optimization, generalisation, connectedness, compactness and boundedness are the key advantages of this application. GA based data analysis considers the generation of the homomorphic data. This data is the filtered data but useful for the further analysis contained minimum errors. Keywords: Data analysis, GA Cite this Article: Swati Jain, …
Published in International Journal of Digital Communication and Analog Signals · Vol. 5, Issue 1, 2019 · pp. 1–7 Read article
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New Data Analysis Method based on L2-Metric over Fuzzy Logic and Genetic Algorithm
Abstract: ABSTRACT L2-Metric is studied over Fuzzy Logic and Genetic Algorithm for analyzing the data. The characterization of L2-metric is generalised over the fuzzy logic and genetic algorithm by isomorphism. This paper presents a new technique of data analysis by Genetic Algorithm (GA), L2 metric and Fuzzy Logic. GA is the process for generating the best variable for the next operation. The data of student’s academic performance is studied as the …
Published in International Journal of Digital Communication and Analog Signals · Vol. 5, Issue 1, 2019 · pp. 13–18 Read article
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Image Processing and Restoration Through a Base Image – A Review
Abstract: ABSTRACTDigital imaging systems had been widely used for many applications including customer photography, microscopy, aerial images, astronomical imaging, and many others., their output photographs/movies frequently suffer from spatially various blur caused by lens, transmission medium, publish processing algorithms, and digicam/item motion. Measuring the amount of blur globally and regionally is a critical problem. it can assist us in getting rid of the spatially various blur and enhancing the visual of …
Published in International Journal of Digital Communication and Analog Signals · Vol. 5, Issue 2, 2019 · pp. 1–8 Read article
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PERFORMANCE EVALUATION COMPARISON OF LMS AND NLMS ALGORITHM FOR AEC IN SPEECH PROCESSING
Abstract: ABSTRACTAn acoustic echo cancellation is a technique used to decrease the acoustic noise in corrupted speech signal. Adaptive filter is using to cancel the acoustic echoes. For better conversation in telecommunication application to achieve the control of acoustic echoes is important and for the proposed acoustic canceller echo algorithm is used to reduce unwanted noise. There is a requirement for more than thousands taps in acoustic echo path so this …
Published in International Journal of Digital Communication and Analog Signals · Vol. 5, Issue 2, 2019 · pp. 9–19 Read article
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A 10-bit Pipeline ADC with Background Calibration and Digital Correction
Abstract: ABSTRACTAnalog-to-digital converter play a vital role in communication systems and signal processing. This paper describes 10-bit pipeline analog to digital convertor with background calibration and digital correction. The proposed ADC achieves low power, high resolution and high-speed operation due to efficient design of a low power high performance operational amplifier for the pipeline stages. Keywords: Pipeline ADC, 10-bit, low power, pipeline, op-ampsCite this Article: S. I. Bakhtar, S. S. Dalu. …
Published in International Journal of Digital Communication and Analog Signals · Vol. 5, Issue 2, 2019 · pp. 31–36 Read article
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Wireless Sensor Network for Air Pollution Monitoring using Zigbee
Abstract: The environment plays an important role to maintain a good health of not only society but industry also. Various parameters affect the environment directly and indirectly and so the human beings. Air pollution, fire detection, leakage detection, health monitoring etc are some of the application where the wireless sensors network is being used as real time monitoring and controlling station. Air contains a lot of gases, which are not safe …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 2, 2020 · pp. 14–20 Read article
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Recent Trends in the Hybrid HVDC with Wind Energy a Solution to the Future Challenges in Power Transmission
Abstract: As per the recent scenario the wind energy generation is the key source of energy to avoid the greenhouse effect, since the greenhouse effect as well the global warming is a serious threat to the environment. As the current research more predominantly address the greenhouse effect, this paper concentrates more on the Green power. Hence popular to the investors, government, and general public since the 1970s. The awakening of higher …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 1, 2015 · pp. 1–10 Read article
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Imminent Scopes on Power Electronics Technologies for Wind Turbine System
Abstract: This paper proposes a use on development of technologies of Power Electronics for the generation of high power using wind turbine system. Amid the most recent two decades Power Electronics assumes an imperative part in numerous mechanical applications for the era of force from 1 to 10 kW power. Presently a-days there are new up and coming advancements in force hardware which gives high proficiency, better unwavering quality and great …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 2, 2015 · pp. 10–16 Read article
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A Comparison of Load Flow Analysis Using Newton–Raphson, Gauss–Seidel and Fast Decoupled Load Flow Algorithms
Abstract: The state of power system and the methods of computing this state are very necessary in appraising the operation of the power system. The state of the power system is calculating the static performance by using the load flow analysis. These analyses involve the calculation of various load flows under normal and abnormal operating state. There are numerous methods to resolve the load flow of a specified system. These are …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 2, 2015 · pp. 82–86 Read article
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Novel Integrated, Distributed Generation Approach with Renewable Energy Interface with HVDC, A Key Solution To The Future Challenges
Abstract: The recent development in the integrated energy generation as well the distributed generation with the offshore wind farms provides good solution and an experienced significant growth to meet the load demand in recent years. Technical knowledge allow the design of wind farms at higher distances, making the high voltage dc (HVDC) transmission a real alternative to current high voltage ac (HVAC) transmission. When the network is decoupled from the wind …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 2, 2015 · pp. 17–23 Read article
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Solar Based Electric Fence for Smart Farming
Abstract: Animals create problems for farmers in their fields. By using electric fences farmers can protect their fields, farmhouses, farmlands from animals. These control the animals by giving them a short, sharp but safe shock that teaches them to stay away from the fence. Thus electric fences are economical and practical solutions to maximize field production through controlled grazing. Electric fencing is safe, as its output is discrete. There is certain …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 1–5 Read article
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Application of Fuzzy Controller in Power System and Control System -A Review
Abstract: In today's world there is a rapid increase and advancement in new and innovative technology, fuzzy logic is a practical approach of mathematics into the Logic of Boolean. The practical application of it can be easily seen in the field of engineering and science. In this paper we discussed and review about different applications of fuzzy logic controllers in the field of power system, power electronics and control system. Keywords: …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 6–11 Read article
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A Review on Grid Interconnection of Renewable Energy Sources at the Distribution Level with Power Quality Improvement Features
Abstract: Renewable energy sources (RES) are as a rule progressively associated in appropriation frameworks using power electronic converters. This review paper displays a novel control procedure for accomplishing greatest advantages from these matrix interfacing inverters at the point when introduced in 3-phase 4-wire dissemination frameworks. The inverter is controlled to perform as a multi-function device by incorporating active power filter functionality. The inverter can thus be utilized as: 1) power converter …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 20–24 Read article
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Optimal Power Flow Control by Using UPFC
Abstract: Major objective of the present paper is to control the power flow in the transmission line using FACTS controllers mainly UPFC. It is essential to know the power flow between two buses and the various parameters involved in the power flow equation. Power Electronic Control in Electrical Systems offers a solid theoretical foundation for the electronic control of active and reactive power. Keywords: active and reactive power, flexible AC transmission …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 25–31 Read article
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A New Proposal for Controlling and Monitoring of Power Distribution Transformer in Indian Power System
Abstract: Load balancing is the process of balancing the supply of electricity on the network with the electrical load by adjusting or controlling the load. This paper deals with the principle of low operation cost and flexible ZigBee based distribution transformer management system. The main objective is to *monitor the distribution transformer automatically. The intelligent load control system monitor the transformer current and voltage by using current and voltage measuring interface …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 37–43 Read article
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Modelling of Distance Relays and Impact of TCSC on the Protection of Long Distance Transmission Lines
Abstract: Power system protection is one of the most important and exciting topics, which has been attracting the attention of both academic institutions and utilities ever since the power systems came into being. For the proper operation of the power system, an effective, efficient and reliable protection scheme is desirable. The power system components, which include synchronous machines, bus bars, transformers, transmission lines, distribution systems consisting of complex as well as …
Published in International Journal of Electrical Power System and Technology · Vol. 4, Issue 1, 2018 · pp. 1–15 Read article
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Comparative Analysis of DC–DC Converter for Application in Energy Systems Based on Renewable Energy Resources
Abstract: This paper is a result of comparative study for seeking the better application of DC–DC converters in renewable energy systems when a transformer is employed in it. It is seen experimentally that by employing transformer with the converter, its output can be made ripple free to a great extent and the efficiency of the system is improved. It was also seen that, by using high-frequency switching devices like MOSFETs and …
Published in International Journal of Electrical Power System and Technology · Vol. 4, Issue 1, 2018 · pp. 26–31 Read article
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A Technological Study of Biogas Generation from Biowaste Material: A Review of Research and Development
Abstract: The demand for electricity is increasing continuously and exponentially, and the conventional fuels are depleting rapidly. A number of renewable energy technologies have been studied worldwide. The most popular renewable energy technologies being used for power generation include solar photovoltaic, solar thermal, wind energy and biogas-based technologies. All these sources can be used for power generation and/or direct or indirect cooking. Use of biogas for power generation, cooking and its …
Published in International Journal of Electrical Power System and Technology · Vol. 4, Issue 1, 2018 · pp. 16–25 Read article
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Harmonic Analysis of Single-Phase Inverter
Abstract: In this paper, a study is carried out to investigate the total harmonic distortion (THD) of various voltage control signal techniques for single-phase pulse width modulation (PWM) inverter. The inverter is implemented using three PWM techniques—unipolar PWM, modified sine PWM and harmonic injection modulation. The performance of these control schemes are evaluated through simulation in MATLAB/SIMULINK. The obtained THD and fundamental magnitude of the output AC are tabulated (Table 1). …
Published in International Journal of Electrical Power System and Technology · Vol. 4, Issue 1, 2018 · pp. 32–38 Read article