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34 articles for “Relay”
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Fault Location in Two Phase Traction System
Abstract: Owing to the installation of autotransformers at regular intervals along the line, distance protection relays cannot be used with the aim of locating ground faults in 2×25 kV railway power supply systems. The reason is that the ratio between impedance and distance to the fault point is not linear in these electrification systems, unlike in 1×25 kV power systems. Therefore, the location of ground faults represents a complicated task in …
Published in International Journal of Distributed Computing and Technology · Vol. 6, Issue 1, 2020 · pp. 28–34 Read article
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Automatic Street Light and Irrigation Enabled Smart Micro Ecosystem using Solar Energy
Abstract: Rapid growth in energy demand world widely, expensive and limited fossil fuels, and with new inventions and applications in the field of renewable energy sources; these all major points leads us to effectively use renewable energy sources with respect to green energy, less carbon foot print and safe future. This paper consist an effective smart micro ecosystem, for that an experimental setup has been conducted which includes two applications of …
Published in International Journal of Analog Integrated Circuits · Vol. 2, Issue 2, 2016 · pp. 14–17 Read article
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An Overview of Wireless Sensor Network Applications and Related Issues
Abstract: WSN or wireless sensor networks are used in many field like military, health care, biological, environmental monitoring, home applications and many other commercial applications. Wireless sensor networks are capable to collect the information as wireless sensor networks are the collection of sensor nodes. Sensor nodes have the capability of sensing, actuating and relaying on the collected data or information. This paper presents the overview of wireless sensor network (WSNs) application …
Published in International Journal of Broadband Cellular Communication · Vol. 4, Issue 1, 2018 · pp. 10–15 Read article
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Prepaid Electricity Billing and Fuse Monitoring System Using GSM
Abstract: ABSTRACTThe trend of the time has always been in favor of that technology which finally become cost effective as well as an elegant one. Traditional meter reading is performed by the human operator, this requires an extra variety of hard work operator and long working hour to achieve the complete area data reading and billing. Due to the increase in the development of. Residential building and commercial building the meter …
Published in International Journal of Broadband Cellular Communication · Vol. 5, Issue 2, 2019 · pp. 17–26 Read article
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Vehicle Tracking System for Increased Security
Abstract: ABSTRACTThe ability of tracking vehicles is useful in various uses together with safety of private vehicles, public transportation systems, fleet management etc. In addition, the quantity of vehicles on the road universally is additionally calculable to extend highly. Hence, the development of car tracking system by means of global positioning system (GPS) and global system for mobile communications (GSM) electronic equipment is accepted with the aim of supporting users to …
Published in International Journal of Broadband Cellular Communication · Vol. 6, Issue 1, 2020 · pp. 5–10 Read article
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3D Printed Side Winding Snake Mobile Robot
Abstract: ABSTRACTThe design, programming and deployment of Modular robotics is a new approach in the field of robotics. Modular robots area autonomous and self-reconfigurable. It can change its shape by changing its topology. In this research, we propose an approach which combines evolutionary robotics with 3D printing as an approach for rapid and cheaper method for the fabrication of autonomous mobile robots. Capitalizing at the computerized layout and optimization phases of …
Published in International Journal of Broadband Cellular Communication · Vol. 6, Issue 1, 2020 · pp. 11–17 Read article
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Review Paper on Load Sensing Seat with Light and Fan Control
Abstract: ABSTRACTThe Project ‘Load Sensing Seat with Light and Fan Control using ATmega8 microcontroller'. We use two parts in this project includes Load cell and ATmega8 microcontroller. A load cell is used to control a fan using the ATmega8 microcontroller. Load cell that is embedded into seats to detect if the human is sitting on it. The load cell will give the signal to the hx711 load cell amplifier which gives …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article
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Implementing Water Management, Monitoring and Control System Through IoT
Abstract: Water supply in many cities of India is irregular with limited water and resources, limited instrumentation, improper operation of the system and poor network maintenance. To monitor and control these features, sensors should be placed in appropriate locations, and manual valves should be automated and communication between the devices must be enabled. This method explains Internet of Things (IoT) using sensors with low power. Monitoring of real-time water supply with …
Published in International Journal of Embedded Systems and Emerging Technologies · Vol. 4, Issue 2, 2018 · pp. 15–17 Read article
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Microcontroller Based Security System for Shop
Abstract: Security system for shop should be fixed on the inner side of the shutter in the bottom. It is a safety device developed after intensive research and studying the flaws and pain-points of all types of shutters available in the market. Though coming to the main point, our device will be more secure as compared to other devices available in market in multiple manners like we can develop more security …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 5, Issue 1, 2019 · pp. 9–15 Read article
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Solar Based Smart Irrigation System Using NodeMCU and IoT
Abstract: Power and water resources are not sufficient in the current situation to meet the needs of the farmer, because they are not efficient at juggling several demands, such as the availability of water, energy sources, and timely soil profile monitoring. Traditionally used irrigation systems are proving to be less ineffective. We created a system to monitor the condition of soil using sensors connected to Node MCU, taking advantage of this …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 8, Issue 2, 2022 · pp. 1–8 Read article
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Arduino Based Traffic Light Control System Using NRF Module
Abstract: ABSTRACTTraffic congestion is a major problem for any contemporary major city. Transportation systems are heavily burdened due to traffic congestion. A major impact of slow moving traffic is the danger posed to critical vehicles like an ambulance as it can cause loss of human capital to any country. A possible solution is to automate the traffic signal controlling mechanism by allowing real time monitoring. Such an approach is expected to …
Published in International Journal of Microwave Engineering and Technology · Vol. 6, Issue 1, 2020 · pp. 27–31 Read article
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Fault Current Limiting by Using Series Transformer
Abstract: In this study, we have built the series transformer-based solid-state Fault Current Limiter for distribution station. In the distribution line, overcurrent condition occurs very often which increases the chances of damaging the load. By using this system, we can detect the overcurrent. By using the measuring circuit of PZEM004 Current Sensor, overcurrent condition can be easily detected; and by taking it as a reference, the automatic current limiting process can …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 5, Issue 1, 2019 · pp. 10–18 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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Smart Electric Energy Meter: Need of Every State Electricity’s Boards in India
Abstract: The energy meter is a device which is used to measure the electricity consumptions in the home appliances. The smart energy meters are the future energy meters that will helps us to managing are energy use. This basically means that we use electricity smartly, no extra wastage of electric energy by the use these type of smart energy meters. This will increase the living standards of electricity energy loving peoples. …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 7, Issue 1, 2021 · pp. 12–16 Read article