A high frequency signal is introduced in the distribution network which changes its amplitude and frequency. A method, system, and apparatus for detecting electricity theft are disclosed. Our key contribution is the introduction of a multihead selfattention mechanism concatenated with dilated convolutions and unified. This needs to be identified to avoid the unwanted power consumption and cost utility. Electricity theft detection techniques for distribution. Theft of electricity is the criminal practice of stealing electrical power. The adaptation of smart grids can significantly reduce this loss. In this project we will use wireless technology to monitor theft in electricity meter. It will send a data in proportion with consumed power to receiver with the help of wireless digital data transmitter. The importance and the economic aspects of theft detection are presented and the current practices and experiences are discussed. Multitimescale electricity theft detection and localization in.
Zibin zheng, yatao yang, xiangdong niu, hongning dai, yuren zhou, wide and deep convolutional neural networks for electricitytheft detection to secure smart grids, ieee transactions on industrial informatics,vol. For the data preprocess, we consider several tasks such. Deterrent and detection of smart grid meter tampering and. Due to the increasing cost of electricity, tampering and security in electric. Click here to read our latest issue download pdf special edition subscription center subscribe now updaterenew subscription. Electrical power theft detection and wireless meter reading free download. Wadje abstractwhile technology in on the raising slopes, we should also note the increasing. The commonwealth edison company, better known as comed and one of the u. The theft of electricity is a criminal offence and power utilities are losing billions of rupees in this account. Iot based power theft detection and time based load scheduling free download power theft is an increased problem in the world, particularly in india where electricity is illegally stealth by various intruders. The internal nonvolatile memory of the microcontroller is used to store the consumed electricity.
In the first part of the paper we formulate the problem of electricity theft detection one of the usecases of anomaly detection as a game between the electric utility and the electricity thief. The method, system, and apparatus may comprise providing power to a. Power theft detection digital energy meter m1 will measure a consumed power by load l1 over a period. Microcontroller based power theft detection complete paper free pdf download. The proposed work in this paper aims on the design and implementation model of electrical energy theft detection aspect in sri lanka. Gsm based electricity theft detection nilesh mohite. Section 51 of electricity act, 2003 as amended by electricity amendment act, 2007, theft of electricity is defined as, whoever dishonestly, a taps. Deterrent and detection of smart grid meter tampering and theft of electricity, water, or gas jeff mccullough introduction this white paper was inspired by real concerns regarding smart grid electric meters being altered to steal electricity. Read online novemberdecember 2019 special linemen safety issue. This paper deals with the implementation of electricity stealing detection and monitoring system based on a digital singlephase.
As shown in figure 1, the electricity theft detection system is divided into three main stages as follows. This paper deals with neurofuzzy logic based electrical power theft detection, the quantity of theft power, finding the exact location of theft zone and controlling. The system works for theft detection and also allows user to use prepaid energy meter functionality. The project detects the theft by detecting over loading at the transformer. If an automatic meter reading system via power line communication is set in a power delivery system, a detection system for illegal electricity usage. Further, it can lead to serious injury or death to general public and can. A high percentage of electricity income is lost due to. Wireless electricity theft detection system using zigbee. In the paper 4, they provide insight into the illegal use or abstraction of electricity in the netherlands. Electricity theft detection final year2015 project wtih, mitra, shiva and lokendra.
Gametheoretic models of electricity theft detection in smart utility networks. Among an electricity providers nontechnical losses, electricity theft has the most severe and dangerous effects. Pdf smart power theft detection system researchgate. Pdf electricity theft detection in power grids with deep. Pdf wireless electricity theft detection system using zigbee technology present an efficient and less costly way to adulterate the wireless technique used in this research paper.
Author links open overlay panel rouzbeh razavi a amin gharipour b martin fleury c ikpe justice akpan a. Due to electricity theft, not only there are losses to the revenue of the government but over loading and damage to the transformers is an unwanted consequence of the theft as well. Electrical energy is very important for everyday life and spine for the industry. A novel power theft detection algorithm for low voltage distribution network. Violators are not charged for the total number of kilowatthours actually used, causing lost revenue for both utility companies and retail electricity providers. Electricity theft is a social evil, s be completely eliminated. Electricity power theft prevention techniques, working. Controlling of electricity theft using smart prepaid.
Electricity theft detection in power grids with deep. Aiming at the disadvantage of current antitheft technology, a plc based anti electrical theft monitoring system is proposed in this paper. This project will not only useful to electricity theft, and also it will be useful the monitor and transfer energy, calculating the fare, and using the prepaid card for paying the amount to an eb substation. Electricity antitheft system over loading detection and. This design incorporates effective solutions for problems faced by indias electricity distribution system such as power theft, and transmission line fault. High performance computing for detection of electricity theft.
So this project is all about building an anti theft alarm or an intruder alarm using arduino and pir sensor. Electricity theft detection in power grids with deep learning and random forests article pdf available in journal of electrical and computer engineering 20192. The system starts with gsm modem connection and first configures the user number and gives authority to that number. Electricity today is a leading electrical transmission and. Theft of electricity is not only a loss to the best undertaking, but it is loss to society and nation at large.
Pdf electricity theft has caused huge losses over the globe and the trend of its perpetuation constantly. Electricity theft is a serious issue for distribution companies around the. Electricity theft detection project kit available for engineering students. Energies free fulltext electricity theft detection in smart grid. A practical featureengineering framework for electricity. Power theft detection programmable logic controller. The theft of electricity is a criminal offence and power utilities. Electrical power theft detection system is used to detect an unauthorized tapping on. This paper presents detection of power theft in a every housesa nd in industry for different methods of theft.
A game theory model for electricity theft detection and privacyaware control in ami systems. This is basically an intruder alarm or an anti theft alarm. It belongs to the nontechnical losses according to the annual emerging markets smart grid. Power theft detection seminar report pdf seminars topics. Power theft is the biggest problem in recent days which causes lot of loss to electricity boards. Insights on the impact of theft location on theft detection are also. Power consumption and losses have to be closely monitored so that the generated power is utilized in a most efficient manner. Receiver on the pole system will receive a data sent by transmitter in a load side meter. A game theory model for electricity theft detection and. Wireless power theft detection free download while technology in on the raising s should also note the increasing immoral activitie technical view, power theft is a non ignorable cri highly prevent, and at the same time it directly af economy of a nation. Electricity theft identification system project is microcontroller based electricity theft identification system. In countries like india, these situations are more often, if we can prevent these thefts we can save lot of power. The basic procedure for power supply includes power generation, power transmission and power distribution to the destinations. Electrical power theft detection system is used to detect an unauthorized tapping on distribution lines.
Us20160161539a1 electricity theft detection system. Pdf electricity theft detection framework based on universal. Introduction india, the largest democracy with an estimated population of about 1. Pdf fuzzy logic based electricity theft identification in. In this project we will use wireless technology to monitor theft in. A high percentage of electricity income is lost due to power. A practical featureengineering framework for electricity theft detection in smart grids. In another detection technique, total phase current on the feeder line and the total phase current read by all energy meters are collected over a period of time and these two values of the current are.
In this paper, an electricity theft detection system is proposed based on a combination of a convolutional neural network cnn and a long shortterm memory. Game theoretic models of electricity theft detection in. Wireless power meter monitoring with power theft detection. Who are the losershonest consumers, poor people, and those withoutconnections, who bear the burden of high tariffs.
Controlling of electricity theft using smart prepaid energy meter. Automatic anti theft alarm and alert system using arduino. Electricity theft is the practice of stealing electrical power from a provider. Power theft prevention techniques these days with emerging developments in all sectors and growing demands, electricity has become priority for every individual and every organization. This configuration gives a much higher commonemitter current gain than each transistor taken separately and. Introductionmany developing countries confront widespread theft ofelectricity from government owned power 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. International journal of innovative research in science.
Procedure adopted after detection of theft of energy supply will be disconnected immediately on detection of theft. It is a crime and is punishable by fines andor incarceration. Electricity theft identification system electrical. Law enforcement agencies are not always aware of the extent of power theft and its economic impact, because when a utility catches a thief, it prefers to give the customer the opportunity to pay for the amount of electricity stolen to avoid criminal prosecution. We model the electricity theft anomaly detection case as a game played between the utility and fraudulent consumers, and characterize the nash equilibrium of the game. It raises the cost of electricity to genuine customers. Electrical power theft detection system is used to detect an unauthorized tapping on transmission lines. The theft of electricity is non bailable offence under relevant provisions of the electricity act 2003. This paper deals with the implementation of electricity stealing detection and monitoring system based on. Implementation area of this system is a distribution network of electrical power supply system. Download as pptx, pdf, txt or read online from scribd.
Using this functionality user will able to pay in advance and use the exact amount of energy. Microcontroller based power theft detection complete. Proposed framework for electricity theft detection based on universal prediction algorithm. Nontechnical losses ntl in electric power grids arise through electricity theft, broken electric meters or billing errors. Electricity theft is a social evil, so it has to be completely eliminated. A novel power theft detection algorithm for low voltage distribution. Prepaid energy meter with power theft and power line fault proteussimulation part 1 duration. Introduction utilities incur great financial losses due to electricity thefts. This project is an attempt to resolve electricity theft problem. It is possible to enhance this project with many features like adding a gsm mo. Electrical projects plc 8051 based 8085 microprocessor. Fraudulent electricity consumption decreases the supply quality, increases generation load, causes legitimate consumers to pay excessive electricity bills, and affects the overall economy.
Introduction 2 india, the largest democracy with an estimated population of about 1. Providing new capabilities with advanced metering infrastructure. An electric meter is a device used for measuring the amount of electrical energy supplied to a residential or commercial building. Electricity theft detection techniques for distribution system in guvnl 1d. There are often reports of meters being exploited to underreport consumption. Following is the brief description of work done on theft detection models by various researchers. Power theft free download as powerpoint presentation. Energy, particularly electricity, is a key input for accelerating economic growth. In this work we propose a novel selfattention mechanism model to address electricity theft detection on an imbalanced realistic dataset that presents a daily electricity consumption provided by state grid corporation of china.
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