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1987 articles for “AWS – (Autonomous Weapons Systems)” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Analysis of The Performance of A PV/PCM System in Variable Solar Radiation Conditions
Abstract: This paper studies the performance of a PV/PCM system operating at variable solar radiation conditions. The system has been tested for six different solar radiation levels, from 250 W/m2 to 950 W/m2 determining the steady-state temperature for every case. An algorithm has been developed to predict the steady-state temperature. This prediction has produced values within 97% accuracy of experimental data. A reduction of temperature up to 18.9ºC has been achieved. …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 12, Issue 1, 2021 · pp. 1–20 Read article
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Wireless Weather Monitoring and Reporting System Powered by Renewable Energy and the Internet of Things
Abstract: This work demonstrates an autonomous, renewable energy-powered weather monitoring system. A NodeMCU microcontroller that uses Wi-Fi to transmit data to the internet and a weather station that detects temperature, humidity, and air pressure make up the system. The system is run by a solar panel that charges a rechargeable battery, making it possible for it to function even in places without access to an electrical grid. The IoT platform ThingSpeak, …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 14, Issue 1, 2024 · pp. 1–12 Read article
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Ranking the Factors Influencing the Selection of Formwork system by Relative Importance Index
Abstract: Formwork has relatively greater importance in concrete construction. The three major principles of project management are time, cost and quality. These three principles are affected heavily while choosing a particular formwork system for concrete construction. Choosing a formwork system is a critical decision that is made during the planning stage of Construction project. Major requirement of formwork is that it should produce a good quality finish, safety for formwork crew …
Published in Journal of Construction Engineering, Technology & Management · Vol. 8, Issue 2, 2018 · pp. 49–62 Read article
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Prototype construction project management information system In ERP software: Performance & Evaluations
Abstract: The Indian civil construction industry is known to be not only inefficient but also highly resistant to change in construction. Even with a changing market of construction industry as well as increasing competition Construction, there are very less obvious signs of commensurate changes in methods and approach. Project management, on the other hand, seems to offer what is needed in terms of tools Equipment, machinery and techniques to raise industry …
Published in Journal of Construction Engineering, Technology & Management · Vol. 10, Issue 2, 2020 · pp. 10–18 Read article
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Android Based Smart Home Controlled System Using Raspberry Pi
Abstract: A voice controlled through smart home control system is very popular in word. The main purpose of this system is to make it easy to operate switch ON/OFF in today’s life style. It can be used by elder and blind people for its easy way to operate. There are many methods to use home automation system, like Bluetooth, GSM, IoT, and Android. In this paper, we have used Android based …
Published in Journal of Control & Instrumentation · Vol. 9, Issue 2, 2018 · pp. 5–11 Read article
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Study of PBX and its Subsequent Development in Intercom System
Abstract: A private branch exchange (PBX) is a telephone exchange that serves a particular business or office. It operates as a connection between a private organization - usually a business organization and the public switched telephone network (PSTN). However, the particular development of PBX in its prototype model is both expensive and not feasible. Hence, proposed project work is limited to study of PBX and a suitable prototype model it’s devised …
Published in Journal of Control & Instrumentation · Vol. 8, Issue 1, 2017 · pp. 12–16 Read article
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Missile Tracking, Detection and Firing System
Abstract: The aim of this paper is to plan and build programmed missile tracking and detection framework. This framework is intended to distinguish the object (rocket) moving in different directions. The target terminating framework moves consequently toward rocket and fires it after fixing the target. This framework comprises of an intelligent sonar based tracking framework that persistently screens the target. After identifying the target, it sends the location to a central …
Published in Journal of Control & Instrumentation · Vol. 7, Issue 1, 2016 · pp. 1–6 Read article
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Smart Car Parking System with ALS Sensor using myRIO
Abstract: This project deals with the design of an intelligent car parking monitoring system utilizing ultra-sonic sensor, DC motor where as an ambient light sensor using myRIO controller in LabVIEW. The system focuses on low power sensor based system, designed to monitor the number of vehicles entering the parking and to control the light intensity required for sufficient lighting in the parking area. The system is designed to be implemented in …
Published in Journal of Control & Instrumentation · Vol. 7, Issue 2, 2016 · pp. 35–41 Read article
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Project Study on Advanced Water Irrigation System for Agriculture using Microcontroller PIC16F72
Abstract: In day-to-day human activities, it fully depends upon the nature and connected with agricultural or gardening. The main process of gardening is watering, it’s the cultural live out and the most manual labor concentrated job. No substance either weather it is, too summer season and dry or too gloomy and wet, we become able to manage or control the quantity of water that reaches our crops or plants. This technological …
Published in Journal of Control & Instrumentation · Vol. 10, Issue 1, 2019 · pp. 23–27 Read article
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Auto Tuning of PI Controller using Fuzzy Logic for the Spherical Tank System and its Real Time Implementation
Abstract: In this paper, Auto Tuning of PI controller using fuzzy logic is developed to improve the performance of the spherical tank process. A real time implementation of proposed controller for a spherical tank to control liquid level is studied. Control of liquid level in a spherical tank is highly non linear due to variation in the area of cross section of level system with change in shape. System identification of …
Published in Journal of Control & Instrumentation · Vol. 5, Issue 3, 2014 · pp. 28–37 Read article
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Temperature Control System using Artificial Intelligence
Abstract: Artificial Intelligence (AI) based controller for temperature control of a water bath system. The generation of membership function is a changeling problem for fuzzy systems and the response of fuzzy systems depends mainly on the membership functions. Artificial Neural Network based input and output used to tune the membership functions in fuzzy system. Two input and single output artificial intelligence is designed to control the temperature system .Further the tuning …
Published in Journal of Control & Instrumentation · Vol. 3, Issue 1-3, 2012 · pp. 76–83 Read article
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Hidden Markov Model (HMM) Statistical Model and Learning from Data Concepts Context-Aware Framework: A Basic Design in Accelerometer Based Smartphones
Abstract: This paper proposes a novel system focused on the Secret Markov Model (HMM) mathematical model and the analysis of data concepts. The architecture either considers or predicts device specific inferences named 'device states' for potential context-conscious implementations. Context-aware systems involve continuous data collection and analysis from one or more sensor readings. The battery life of the unit must also be increased due to the reality that the continually operating built-in …
Published in Journal of Control & Instrumentation · Vol. 11, Issue 3, 2020 · pp. 34–41 Read article
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Modelling & Simulation Of Fuzzy Logic Based Controller For Energy Storage System
Abstract: AbstractThe problem of transient stability in multimachine model is a semi-infinite optimization problem for nonlinear phenomenon in network of energy storage system. As this involves several sets of differential equations and algebraic constraints; therefore the application of several mathematical programming techniques won’t be enough to solve the problem. In the past several ad hoc algorithms had been proposed. This study presents a new methodology to restore the transient stability by …
Published in Journal of Electronic Design Technology · Vol. 8, Issue 2, 2017 · pp. 9–15 Read article
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Unoccupied Floor Extraction in Autonomous Mobile Robot Navigation
Abstract: AbstractConsidering the today’s atomization need, autonomous mobile robot navigation and arena exploration becomes most substantial research area. The majority of navigational issues are robot localization, on floor objects localization, deciding strategy for navigation. This paper address the method used to explore empty floor detection implemented on raspberry pi 3 which assistances autonomous mobile robot in terms of localization during safe navigation. The literature shows most of the localization algorithms uses …
Published in Journal of Electronic Design Technology · Vol. 8, Issue 2, 2017 · pp. 41–44 Read article
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Effect on Temperature and Efficiency on Photovoltaic Module of PV/T System with Water Based Optical Filter
Abstract: Solar radiation has ultraviolet, visible and infrared radiations, in which infrared and ultra-violet part of the solar radiation are mainly responsible for the heating of solar cell. This decreases the efficiency of the solar cell by –0.3 to –0.5% K-1. When we increase the concentration on the solar cell then the heat becomes more prominent and causes the damage of the solar cell, and also decreases the efficiency of solar …
Published in Journal of Electronic Design Technology · Vol. 8, Issue 1, 2017 · pp. 1–6 Read article
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Wavelet Based Protection Scheme on Renewable Energy Integrated Multi Terminal Transmission System
Abstract: The power plants behavior is crucial under faulted conditions and their interaction with protection systems. The major microgrid protection problem is related to huge difference between the fault current in utilitygrid mode and microgrid mode. As conventional protection system doesn’t offer solution for all micro grid protection challenge, but it needs advanced protection strategy. Protection system must be response to both the utilitygrid and microgrid faults. Rapid response is necessary …
Published in Journal of Instrumentation Technology & Innovations · Vol. 8, Issue 3, 2018 · pp. 27–34 Read article
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Recent Trends in Automobile Engineering Self Driving/ Autonomous Cars
Abstract: Cars have become increasingly safe and convenient since the rise of the commercial automobile industry in late 1980s. Recently car makers have begun to introduce advance driver-assistance systems such as adaptive cruise control (which automates accelerating and braking) and active lane assist (which automates steering). Researches in autonomous cars has progressed remarkably over the years and it has been found that these systems are capable enough that the new vehicles …
Published in Journal of Mechatronics and Automation · Vol. 7, Issue 1, 2020 · pp. 6–10 Read article
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IoT Based Smart Aquaponics Plant Monitoring System
Abstract: A vast majority of the Indian population depend on agriculture as their primary occupation. Producingthe maximum amount of crops is an important thing in our country. In order to get plant growth, it ishighly crucial to exactly check the nutrient level in the soil mix. The given system of IoT-enabled soilchecking measures and observes the different soil factors. This system lessens the chances of soildegradation and helps to maintain crop’s …
Published in Journal of Mechatronics and Automation · Vol. 9, Issue 1, 2022 · pp. 7–15 Read article
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Fabrication and Performance Analysis of Automatic Dual-axis Sun Tracking System using LDR Sensors
Abstract: Solar energy is experiencing exponential growth as a viable technique of increasing renewable energy resources. Engineers need to be versed with the innovation used in this domain.Since the solar array can remain oriented to the sun, solar tracking enables considerably increased power generation. A dual-axis solar tracker can track the Sun's radiation on both horizontal andvertical axes at the same time. They work on the same concept as astronomical telescope …
Published in Journal of Mechatronics and Automation · Vol. 9, Issue 3, 2022 · pp. 37–48 Read article
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Advancements in Autonomous Fire-Fighting Robots: Enhancing Safety and Efficiency
Abstract: This paper centers around the development and assembly of a firefighting robot engineered to sense and extinguish fires. The robot integrates environmental sensing and proportional motor control principles to adeptly identify and combat fire incidents. It relies on sensors such as thermistors, ultraviolet sensors, or flame sensors to detect the presence of flames. Once a fire is detected, the robot triggers an electronic valve to dispense water sprinkles onto the …
Published in Journal of Mechatronics and Automation · Vol. 10, Issue 2, 2023 · pp. 19–28 Read article