This paper proposes fault location model for underground power cable using raspberry pi and the Internet of Things which is based on the internet, which means the information will be transferred through the internet access. The aim of this method is
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Descripción: Underground cable
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Arduino Based RADAR SystemFull description
This paper describes the implementation of electronic scientific calculator using Arduino. The mathematical process for scientific calculation processes are based on the digital electronic technology. The calculator takes input from a user in real ti
This paper presents a detection of power theft in every house and in industry for different methods of theft. Electrical energy is very important for everyday life and spine for the industry. Elec...
report on underground wire fault detector
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3 phase fault detection in the three phase power supply
Cloud computing is a new technology in distributed computing. Usage of Cloud computing is increasing quickly day by day. In order to help the customers and businesses agreeably, fault occurring in datacenters and servers must be detected and predicte
High Impedance Fault Detection in Distribution systemsFull description
l s3 Low Voltage Underground Cable
Arduino based Underground Cable Fault Detection
ABSTRACT The project is intended to detect the location of fault in underground cable lines from the base station in kilometers using an Arduino board.This project uses the standard concept of Ohms law i.e., when a low DC voltage is applied at the feeder end through a series resistor to the Cable lines, then current would vary depending depend ing upon the location of fault in the short circuited cable. n the urban urban areas, areas, the electr electrical ical cables cables runs runs in underg undergrou rounds nds instea instead d of overhead overhead lines. !henever the fault occurs in underground cable it is difficult to detect the e"act location of the fault for process of repairing that particular cable. The proposed system finds the e"act location of the fault. This system uses an Arduino board and a rectified power supply. #ere the current sensing circuit made with combination of resistors are interfaced to Arduino board with help of the internal ADC device for providing digital data to the microcontroller representing the cable length in $%&s. $%&s. The fault creation is is made by the set of switches. switches. The relays are controlled by the relay driver driver C which is used for switching switching the power se'uential se'uentially ly to all the lines . A ()"* ()"* +CD display connected to the the microcontroller to to display the information. n case of short circuit +ine to -round, the voltage across series resistors changes accordingly, which is then fed to an ADC to develop precise digital data to a programmed Arduino board that further displays fault location in kilometers. The project future can be implemented by using capacitor in an ac circuit to measure the impedance which can even locate the open circuited cable.
