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1354 articles for “Technologies”
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An Insight into Automatic Engine Locking Systems with Alcohol Detection
Abstract: In this research, we proposed an enhanced Arduino UNO-based alcohol detection method for use in a car's ignition locking system. The output is transformed into a readout that represents the breath alcohol level of the breath sample using a microcontroller. This study is utilised as a component of an overall ignition locking system for cars that forbids driving when inebriated. When a driver exceeds the legal limit after consuming alcohol …
Published in International Journal of Microwave Engineering and Technology · Vol. 8, Issue 2, 2022 · pp. 8–12 Read article
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Android Based Moving Message Display
Abstract: The project's goal is to create a moving message display with LEDs that can be operated from an Android smartphone. The suggested solution connects an Android phone to an LED display board via Bluetooth technology. The goal of this project is to create an embedded system that uses an Android Bluetooth module to instantly display information using LEDs. All information and advertisements in the modern era are shown digitally. These …
Published in International Journal of Microwave Engineering and Technology · Vol. 9, Issue 2, 2023 · pp. 1–6 Read article
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Analyzed the Interfacing Effect on Performance of Perovskite Solar Cell Using Copper Thiocyanate (CuSCN) as Hole Transport Layer
Abstract: The interfacing layers occurs between the electron transport layer (ETL) (TiO 2 ) and Absorber layer(CH 3 NH 3 PbI 3 ) and also Absorber layer (CH 3 NH 3 PbI 3 ) and hole transport layer (HTL) play important role in the efficacy of perovskite solar cells using SCAPS Tool. Using solar cells makes sense and may even be required in the future when new clean energy sources are …
Published in International Journal of Microwave Engineering and Technology · Vol. 9, Issue 2, 2023 · pp. 49–55 Read article
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Automatic Solar Powered Pesticide Sprayer for Farming
Abstract: The system integrates a range of components, including solar panels, battery storage, a pesticide tank, precision spraying mechanisms, sensors, and a sophisticated control system. These elements work harmoniously to optimize pesticide application, ensuring precise and efficient coverage while minimizing waste and environmental impact. Key features of this system include real-time data collection from various sensors, automated decision-making based on crop conditions and weather forecasts, and remote monitoring and control capabilities. …
Published in International Journal of Microwave Engineering and Technology · Vol. 9, Issue 2, 2023 · pp. 7–18 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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Design and Enhanced the Parameters of Wide Band Miniaturized Wilkinson Power Divider
Abstract: In this paper a wide band Wilkinson power divider is designed and proposed by using innovative technique i.e. using patch on substrate without ground and size can be largely reduced by using lumped element i.e. resistance (100 Ω). The main focus on this power divider is very compact as much as possible in size and also power is equally divided. This Wilkinson power divider is working at resonant frequency 0-300MHz. …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 3, Issue 1, 2017 · pp. 1–5 Read article
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Design and Implementation of Bottle Filling Automation System for Food Processing Industries using PLC
Abstract: The prime target behind this work is to build an automated bottle filling conveyor handing system using PLC (MITSUBISHI) or programmable logic controller. The purpose is to automate the working of a conveyor system. The working of conveyor system includes two main tasks to be accomplished. The primary job is starting and stopping of the conveyor using motor. The secondary task is to fill the bottles in a particular time …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 5, Issue 1, 2019 · pp. 1–9 Read article
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Accelerometer-based Hand Gesture Controlled Robot Car Using Arduino
Abstract: This paper introduces a gesture controlled user interface (GCUI) template and discusses software, application and usability patterns. It provides an integrated approach to real-time detections, gesture-based information that control the movement of vehicles, and user gesture manipulation using hand movements. Adaptation is a three-axis accelerometer. The accelerometer also moves accordingly as the person moves his hand. The movement is accelerometer-captured and gesture-processed. Today, communications between human beings are moving away …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 5, Issue 2, 2019 · pp. 1–8 Read article
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A Review of Modified and Photovoltaic PZT
Abstract: Since the discovery of ferroelectricity, the most widely investigated, used and availablematerial is lead zirconate titanate (PZT). This communication provides a review on the workbeing done on PZT, its present status in the world of materials science and its futureexcogitation. The classification of modification has been done on the basis of literaturesurvey till date. This review also includes the present status of PZT in the technology ofphotovoltaics. The effect of …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 6, Issue 1, 2020 · pp. 1–12 Read article
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Design and Implementation of a Smart Surveillance and Automation System for Patients
Abstract: Patient negligence and harassment have become a common phenomenon now-a-days. To reduce this incident “Smart Surveillance and Automation system for patient” have been built. The system’s aim is to provide the patient security while maintain the patient’s privacy as well as provide an automated bed at a cheap price. This surveillance system starts recording once it detects a face and it also has a facial expression recognition system installed that …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 6, Issue 2, 2020 · pp. 9–17 Read article
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STATCOM in Power Systems: A Review
Abstract: This article presents a survey of the development of Static Synchronous Compensator (STATCOM) technology and its applications in power industry. The study is based on research articles, manufacturers’ websites, magazines and also news reports. Recently completed and ongoing projects have been highlighted here to describe the application trend of STATCOM. Voltage support, transient stability, power transfer enhancing, power factor improvement, three phase voltage balancing, active filtering capabilities have been illustrated …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 6, Issue 2, 2020 · pp. 39–51 Read article
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Implementation and Mathematical Modelling of Hybrid Energy Storage System Mechanism based on the Photovoltaic System using MATLAB/SIMULINK
Abstract: The increasing demand for renewable energy sources has created new opportunities in energy storagedevices. To develop a sustainable source of energy, consisting of the photovoltaic module (PV module)arranged by Maximum power point tracking (MPPT) technique where maximum PowerPoint used fortracking the MPP with changing temperature and incident radiation of photovoltaic module isintroduced. A hybrid energy storage system (HESS) is an efficient energy storage system that is theneed of the hour …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 7, Issue 1, 2021 · pp. 38–47 Read article
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Design and Simulation of Improved Particle Swarm Optimization Based Capacitor Placement in Distributed Generation System
Abstract: A major investigation was carried out to arrange the optimal condenser arrangement for the powerfactor adaptation, improvement of the voltage profile and the decrease of losses within theappropriation frameworks. In particular, a mechanical plant has large inductive loads withunpredictable load conditions and an incredibly low power factor. In most situations, the key reasonwhy a customer sends a condenser bank is to keep the power bank free from punishment. Power factoris …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 7, Issue 1, 2021 · pp. 1–10 Read article
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Superconducting Magnetic Energy Storage Based Dynamic Voltage Restorer for Grid-Connected Hybrid PV-Wind Power System Modeling and Simulation
Abstract: The DVR-connected series will use three injections in a single application or three injections in three following converters to inject three compensating compressors in the main supply. The injection transformer raises the released VSI's output voltage to the required level. The converter also isolates the DVR circuit from either the transmission network. The voltage source inverter's (VSI) output power and the quality of the filter used to connect the injection …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 8, Issue 2, 2022 · pp. 35–42 Read article
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IrrigaNet: Bridging IoT and Farming for Realtime Smart Irrigation Control
Abstract: In recent times, IoT has emerged as a crucial technology in the 21st century, seamlessly integrating into various facets of our daily lives. Its rapid expansion is evident across sectors such as healthcare, finance, and agriculture, permeating every aspect of our reality. Green IoT is a very hot topic in the present scenario. In our research paper we are using IoT to implement a smart irrigation system. The dam is …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 9, Issue 1, 2023 · pp. 8–12 Read article
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Smart Train Accident Detection and Prevention System Using IoT
Abstract: In our proposal, a dual-purpose derailment and train carriage detachment detecting system is introduced. In the modern era, it is crucial to design a suitable system with the aid of technology that can assist us in managing significant issues like rail accidents. To extract and method the information from the sensors in our project, we use Node-MCU. Regarding the situation in India, a sizeable portion of the population uses trains …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 9, Issue 1, 2023 · pp. 29–46 Read article
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PV Penetrations in Conventional Power System and Generation of Harmonic and Power Quality Issues: A Review
Abstract: The degree of PV penetrations is a critical metric that assesses how well solar energy is integrated into the grid. It offers many advantages, such as lowering greenhouse gas emissions and enhancing grid reliability. It does, however, also bring some difficulties that call for careful preparation and financial outlays. It's obvious that solar energy will be crucial to our shift to a cleaner, more sustainable energy future given the rate …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 9, Issue 2, 2023 · pp. 12–19 Read article
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Enhancing Agricultural Efficiency Through Auto Farm Monitoring Systems with IoT Integration
Abstract: This paper introduces an affordable and adaptable home control and environmental monitoring framework. It utilizes an embedded micro-web server within an Arduino Mega 2560 microcontroller, enabling IP connectivity to remotely access and manage devices and appliances. Control is facilitated through either a web application or a Bluetooth-enabled Android smartphone app. The system's functionality is demonstrated by integrating devices like light switches into the proposed home control setup. With technological advancements, …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 9, Issue 2, 2023 · pp. 20–28 Read article
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ADAPTIVE NOISE CANCELLATION USING NORMALIZED LMS ALGORITHM
Abstract: ABSTRACT An adaptive filter is a digital filter that self adjusts its transfer function according to an optimizing algorithm. There are a number of optimizing algorithms available, but the performance, simplicity and stability of LMS algorithms outweigh other algorithms, thus LMS algorithm have become increasingly popular. The digital filter structure used in adaptive filtering is usually FIR with transversal or tapped delay line realization. Adaptive filtering is one of the …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 1, Issue 2, 2015 · pp. 45–58 Read article