The proposed project work aims on the design and development of energy theft prevention aspect. The onboard transmit tx power monitor can be used as a power detector, enabling highly accurate. Presently a days power assumes a key part in all perspectives. A wireless electricity theft detection and monitoring has been designed and developed with proper integration of both the hardware and the software.
Aiming at the disadvantage of current anti theft technology, a novel smart grid based wireless power theft monitoring system is proposed in this paper. In many countries either developed or developing, its economic growth is hampered. This will provide an additional facility of wireless meter reading with the same technique and in same cost. Theft detection method the simple formula behind theft detection is whenever input power is passing from supplier to the receiver, at that time if the total amount of power is not received by the receiver then there is possibility of theft.
Wireless power theft monitoring system and indication at. This needs to be identified to avoid the unwanted power consumption and cost utility. This method is used to detect the theft of electricity which can be done by using power which is not read by the energy meter. Whenever there is a power cut the 12v rechargeable battery give power to the ir sensor automatically. This project will utomatica ally collect the reding and. One rf transmitter is installed consumers house another at substation, there is continuous communication between. Microcontroller based power pilferage detection system core. The main objective of the project is to develop a wireless energy meter. Wireless power meters a wirelesshart power meter has no similar limitations, and can therefore be installed where its needed to monitor power consumption figure 1. Pilferage of electricity is a criminal practice by stealing electric power. Electrical power theft, wireless data transmission and receiving. To avoid theft, radio frequency is used to send the signal to the electricity board. Introduction electricity theft is a very common problem in countries like.
Abstract the power theft had become a major problem in india. It is necessary to present this method to electricity department. Electricity theft is the criminal practice of stealing electrical power. Operating power for the wirelesshart power meter is scavenged from the electrical supply to the equipment. This is for the purpose of theft identification and prevention. Generally this type of power theft is seen in residential area which cant be easily detected as this type of theft is done during night hours. Wireless power meter monitoring with power theft detection and intimation system using gsm and zigbee networks g.
Wireless smart grid design for monitoring and optimizing. The microcontroller takes the reading from the energy meter and displays the reading on the lcd through rf communication. Electricity power theft prevention techniques, working and. Power theft is a measure crime and it also directly affects the economy of our country. Power theft is done by taking tapping or hooking from transmission line or by from the meters. This wireless technology is used to overcome the theft of electricity which can be done by using excess amount of power beyond the limit of meter. Every component is explained under proposed work a. It is used in cases where conventional electromechanical energy meters are used. Wireless power theft monitoring system international. It will send a data in proportion with consumed power to receiver with the help of wireless digital data transmitter. It is prominent in developing countries and pilots to annual losses of.
Some punishments for the crime include fines and incarceration, and it belongs to the nontechnical losses. Determining the amount of difference between them, thus finding out if power theft has occurred. This will protect distribution network from power theft done by tapping, meter tampering etc. Jan 19, 2017 pdf the proposed work in this paper aims on the design and implementation model of electrical energy theft detection aspect in sri lanka. Block diagram block diagram of wireless power theft monitoring system is given below. Review of methods of power theft in power system b. Wireless power theft monitoring system in energy meter. Automatic meter reading and theft control system by using gsm. Development of electricity theft detection using smart meter in power distribution network based on wireless technology m. Introduction power theft is the biggest problem in recent days which causes lot of loss to electricity boards. Modern vehicle tracking systems commonly use gps or glonass technology for locating the vehicle, but other types of automatic vehicle location technology can also be used. Relays are interfaced with the microcontroller and this interface is synchronized with the whole process of the theft detection and monitoring. Microcontroller based substation monitoring and control.
So during power or power cut the theft circuit is helpful to detect the theft in power supply. The structure of the anti theft systemespecially for independent substation users the electricity theft monitoring system is applied into anti theft field and its special for the industrial and commercial power consumers. For this magnetic sensor is used to sense magnet which is placed on the meter. The piezo element is used to sense a vibration of a meter. Transmission, generation and distribution of electricity include the loss of electricity. An power theft identification system is used to analyses the flow of energy. Us20080109387a1may 8 2008 the system finds out the power theft by monitoring the total power consumption, receiving the delivered power data that includes data delivered to a number of users. Gsm modules can also be interfaced with the circuit to determine the exact location of the theft instead of just the street name. Wireless power theft monitoring system using zigbee nanaware sangram t department of electrical engineering universal college of engineering.
The system contains two energy meters em p and em h. Wadje abstractwhile technology in on the raising slopes, we should also note the increasing immoral activities. Iot based energy meter system to identify power theft. We observe that when the power sent by the em p is equal to or nearly equal to the power consumed by the em h then there is no power theft but when there is the difference between the two, then there exist a power theft which will get detected. Electric power theft detection and location tracking using iot. Here electricity board will transmit the energy via rf transm. Working the setup is build such that every consumer is provided with an automated meter reader with inbuilt microcontroller to monitor the data consumed at regular intervals, the pic microcontroller is employed at consumers end and arm microcontroller is employed on pole station. Wireless power theft monitoring system using zigbee irjet.
The demand of electricity is much more than the electricity being generated. Power theft detection and control system using the iot give a better and less costly way to transfer the power to the consumer wirelessly as power theft is a serious problem faced by all utilities. Electricity theft is at the center of focus all over the world but electricity theft in india has a significant effect on the indian economy, as this figure is considerably high. Design and implementation of power theft detection and monitoring using wireless technology. Wireless power theft controlling and monitoring at local. International journal of research granthaalayah, 54 raceee, 118123. Power theft detection in customer consumption using smart. Wireless power theft monitoring system using zigbee. Quick installation wireless or powered alarm video sent over gprs ip wifitm connected, accessible, portable, usable anywhere 1 on detection, the wideangle camera records a colour video clip. Pdf on jan 1, 2014, saritha i g and others published wireless power theft monitoring and controlling unit for substation find, read and cite all the research you need on researchgate. In this paper, main purpose is to monitor the power consumed.
With the electric industry undergoing change, increased attention is being focused on power supply reliability and power quality power providers and users alike. The use of current sensors can give us the exact value of the power being theft at any moment. Electricity power theft prevention techniques, working. Power theft is prevented by installing hdplcmounted power meters on a high position on power poles. Block diagram of gsm based power theft detection and load con trol fig 5. This unit also use radio technology to monitor wireless meter reading. Energy meter tampering can be detected by using a simple arrangement of an ir led and a photodiode. Ntl that is energy losses caused due to theft, meter malfunction etc. Power theft detection and monitoring using gprs technology. The system consists of multiple smart wireless transformer sensor node, smart controlling station, smart transmission line sensor node, and smart wireless consumer sensor node.
Embedded systems live projects for engineering students. Wireless data transmission and receiving technique is used. This reading is received by the wireless receiver and is compared with the actual power given to the load. Power theft is also prevalent in developed countries like the usa and britain. The main aim of power theft monitoring and indication system at local substation using wireless technology indicate the location where. Wireless power meter monitoring with power theft detection. Development of electricity theft detection using smart meter.
Plc will play an important role in placing anti theft power system. The problem of illegal usage of electricity must be solved electronically, without any human control. First configure port at system side to receive result analysis. International journal of innovative research in science. With a technical view, power theft is a non ignorable crime that is highly prevent, and at the same time it directly affected the. Tech, embedded systems, vr siddhatrha institute of technology, vijayawada, krishna ap, india 2assistant professor, embedded systems, m. Design and implementation of power theft detection and. A vehicle tracking system combines the use of automatic vehicle location in individual vehicles with software that collects these fleet data for a comprehensive picture of vehicle locations. The power theft is main problem in india so power theft detection is required.
Wireless power theft monitoring and controlling unit for substation an eight bit alu 32 discrete io pins 4 groups of 8 which can be. Then the message is sent to the higher authority of government electricity board for further action to detect the. As a solution the iot based wireless power theft detection. Automatic power theft detection and protection on distribution line. Major portion of its losses are due to power theft. Wireless data transmission and receiving technique and meter reading technique will be used in the lowest.
Smart city underground water leak and theft detection system with iot. To avoid the losses we need to monitor the power consumption and losses, so that we can efficiently utilize the generated power. Wireless technology for power theft monitoring international. Pdf wireless power theft monitoring and controlling unit. Development of electricity theft detection using smart.
Pdf wireless power theft monitoring and controlling unit for. The microcontroller is also programmed to limit the power consumption to a certain limit for particular periods of time. Tech, vr siddhatrha institute of technology, krishna ap, india. Gsm modem, digital energy meter, sensor, piezo element 1. Pdf wireless power theft monitoring system using zigbee. Wireless power theft monitoring unit use remote monitoring method to prevent power theft. This loss is very high which takes place because of transmission losses, electricity theft, etc. Pdf wireless power meter monitoring with power theft detection. Design of electricity theft monitoring system is as per. Wireless power theft monitoring system and indication at local substation 20 ritm, bangalore. Features of smart grid compared to existing power grid are. Timer based electrical oven temperature monitoring and control for metal industries.
The system consists of load detection instrument, wireless data receiver and master station. Wireless power theft monitoring system and indication at local substations. The measuring of energy meter and monitoring of ir sensor is done with a pic. If there will be difference in wireless reading and installed meter reading, then it is easy to detect theif. Power theft detection in customer consumption using smart way. Wireless power theft monitoring and controlling unit for. Pdf wireless power meter monitoring with power theft. Power theft is prevented by installing hdplcmounted power meters on a high position on power.
Power theft is an increased problem in the world, particularly in india where electricity is illegally stealth by various intruders. It is realized that the innovative headways are expanding at a speedier pace. Design and implementation of power theft detection and monitoring using wireless technology trupti a. Energy meter, gsm, microcontroller, rf receiver, wireless. Power theft detection digital energy meter m1 will measure a consumed power by load l1 over a period. Power theft is one of the major issues of electricity transmission and distribution. Power theft is the biggest problem now days, which causes huge loss to electricity boards. Detection for power theft prior to feeding energy meter and.
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