The meter section is designed using microcontroller pic 16f877a. Hence, even when the energy meter receives voltage supply, it does not reach the load while the latching relay is open because the balance in the prepaid card is not available. Wire connected user interface the customer interface unit is the customers only interface with the meter, and is a. Autonomous mobile platform ii with artificial intelligence using digital compass and gps. Prepaid energy meter using gsm engineering projects. A smart prepaid energy meter system with gsm technology. The work system adopts a totally new concept of prepaid energy meter.
An energy meter is designed using arm7 to detect the amount of current being used. Prepaid energy meters with gsm technology in this method consumers are expected to reload their mobile account and send a sms to the energy meter using gsm network. This paper feauters a smart card secure solution for a novel prepaid electricity system. Single phase or three phase digital electric meter can be used to take the meter reading. When the card is inserted, the energy meter reads it, connects the supply to the consumer loads, and debits the value. This will reduce the energy wastage and save lot of energy for future use. Then the meter holds the purchased energy units corresponding to the recharged value and let the consumer to use electricity until the purchased units are exhausted. A consumer can easily recharge hisher energy meter by sending an authenticated pin to the power station. Gsm global system for mobile communications is a cellular network, which means that mobile phones connect to it by searching for cells in the immediate vicinity. Download the seminar report for prepaid energy meter using gsm. Gsm based projects for engineering students elprocus.
Easily share your publications and get them in front of issuus. Live meter reading from the zigbee enabled energy meter is sent back to. New prepaid energy meter for billing system using recharge. Prepaid energy meter using gsm and arduino use arduino. Conclusion the design of smart energy meter using gsm technology can make the users to pay for the electricity before its consumption. Gsm based energy meter with prepaidpostpaid facility. A zigbee based wireless communication module is integrated with electronic energy meter of each entity to have remote access over the usage of electricity. This card communicates with the power company using mobile communication infrastructure. In case of energy consumed so that decrees the balance.
So, to overcome problem of traditional energy meter billing system we are going to implement gsm based automatic energy meter reading system with prepaid mode. Once the theft takes place, an interrupt is given to the controller which in turn generates an alert message and transmits it to the owner of the vehicle via gsm modem. Modeling of gsmbased energy recharge scheme for prepaid. Prepaid energy meter with gsm interface authorstream. This energy meter have capabilities like remote monitoring and controlling, automatic meter reading, theft detection, message alert, auto disconnect and connect in case of non payment of bill. In this software i am unable to find energy meter in the proteus library and all other things are there. Modeling of arduinobased prepaid energy meter using gsm. This paper defines the spot monitoring of the energy meters to. Table 1 test result of energy measurement by proposed prepaid energy meter.
And if balance is less than 15 rupees then arduino send message to user phone of low balance alert and requesting to recharge soon. Balance, consumer, energy meter, mobile communication, prepaid card 1. Prepaid energy meter with gsm technology open access journals. The gsm uses its own network for the transfer of information. Block diagram of prepaid energy meter the block diagram of prepaid energy meter is shown in fig.
The motive of this pre paid energy meter project, is pay before use by implementing this gsm based prepaid energy meter. The main objective of this prepaid energy meter project is to minimize the illegal usage of electricity. Kharat, electrical engineering, aissms ioit, maharashtra, india 2 chetan p. Pdf gsm based prepaid electricity system with theft. In this system he used controller unite, prepaid card and communication module. Smart energy meter with gsm technology and self thermal. Whenever anyone tampers with energy meter it will give signal to controller. Santosh 10141a0281 10141a0280 10141a0255 10141a0261 under the esteemed guidance of mr. Results of smart prepaid energy meter system in the fig 5.
It is a state of theart technology for obtaining electrical energy meter readings from anywhere automatically without human intervention. It is a micro process based intelligent meter that take independent decision by itself for controlling max demand and low balance payments accounts. Elmax india brought a high tech product with the launch of its model el32 stand alone prepaid energy meter. This digital prepaid meter does not have any rotating part. In order to check out the wide area real time investigation is needed 5. The latest technology is using a global system for mobile communication gsm based system. I need this file in pdf formet can u pleas provid this to me. Internal energy theft occurs after the energy reaches to energy meter while external energy theft occurs before the energy reaches to energy meter. Modeling of gsmbased energy recharge scheme for prepaid meter. You can recharge the electricity balance through this system, just by sending a sms. Prepaid energy meer with gsm technology1 from this paper we refer the project is to minimize the queue at the electricity billing counters and to restrict the usages of electricity if.
This project is designed to transmit energy meter readings to. A personal computer with a zigbee receiver at the other end, which contains the database acts as the billing point. In this system using gsm module to recharge the account. Basically, this is the concept of electronic energy meter for records the consumer billing, the minimization of energy theft and reducing the energy losses as compared to the conventional. User customer interface unit rs485 of split single phase prepaid energy meters quick detail. This paper presents a method of token validation of a wireless recharge token in prepayment energy meter without recourse to any server. The conventional billing strategies had several drawbacks and man made errors. That before making the hardware, i want to run this system in the proteus software. This system consists of electricity ebilling system at the energy provider side via gsm module and automatic cut off via relay for low balance.
Digital energy meter as an abstract in this paper a method is proposed to develop and design of prepaid energy meter based on sms short messaging service technology. The prepaid energy meter described in this paper is a single phase230v40a energy meter which consist of a metering devise designed according to the iec1036 199609 standard and a prepaid module. Even this is an advanced technology it cannot cover the remote area. Energy meter ic is giving output pulse to microcontroller. Prepaid and postpaid energy meter for billing system using. A course of action is additionally made to close the user with the assistance of gsm correspondence module when their credit in their balance goes low. The balance reduces simultaneously with the consumption by the load. Prepaid energy meter using arduino and gsm youtube. Wireless black box using mems accelerometer and gps tracking for accidental monitoring of vehicles. Prepaid energy meter with gsm modem using pic microcontroller. The system works for theft detection and also allows user to use prepaid energy meter functionality. The setup of smart energy meter utilizing gsm advancement makes the clients to pay for the energy before its usage. The project also aims at proposing a system that will reduce the loss of power and revenue due to power thefts and other illegal activities.
In this way, consumers hold credit and then use the electricity until the credit is exhausted. The energy meter was tested with one electric bulb of 220 volt was used as a load with 0. Electronic meters need for prepaid energy meter system. Presentation on prepaid energy meter using gsm by p.
Development of gsm based embedded system for prepaid energy meter. The programming makes use of messaging features of gsm at command. The configuration of smart energy meter using gsm innovation makes the users to pay for the power before its utilization. Gsm based prepaid energy meter with low balance alert.
Pdf this paper presents the design and modeling of a gsmbased energy recharge system for prepaid metering. This prepaid energy system this system similar as the prepaid mobil e system. Prepaid energy meter free download as powerpoint presentation. Electricity users can buy specific amount of energy to use it only when they needed. This system replace the bluetooth technology and the data sent using short message service sms to the customer and the energy board 1. Our system integrates digital energy meters installed at consumer unit with an electric supply companys energy monitoring system. Amit jain 7, proposed a prepaid meter using mobilecommunication in2011. Energy meter also sends a sms alert to the energy provider company and customers if any persons used more than specify limit of load. A prepaid energy meter using gprsgsm technology for improved. Rfidradiofrequency identification based prepaid energy meters. Energy measurement process is described step by step. Intelligent gsm based prepaid energy meter in a cashless. The interfacing of prepaid energy meter with gsm global system for mobile modem is very credible for both consumer and energy supply company. This is achieved by interfacing energy meter with smart card technology.
Energy meter, gsm technology, microcontroller at89s52, prepaid card, relay, putty software. There was also a work on monitoring of electrical meter reading using gsm network done by 3. Automatic meter reading amr technology is used for remote monitoring, control domestic energy meter and also to reduce the power thievery. The at89s52 is a low power, highperformance cmos 8bit microcontroller with 8k bytes of insystem programmable flash memory. When balance get low or zero system will send message to user mobile regarding balance. A prepaid energy meter using gprsgsm technology for.
Gsm based electricity energy meter billing system youtube. The meters are equipped with light emitting diodes led to inform consumers when 75 percent of the credit energy has been consumed. Most proposal on wireless recharging have suggested token validation at the server in the supply authoritys office. The prepaid energy meter is established in most of the countries and its work is successfully followed by other countries too. Mejbauihaque 6 develop a microcontroller based single phase digitalprepaid energy meter for improved meter and billing system. Energy meter also sends a sms alert to the energy provider.
Block diagram of prepaid energy meter system the block diagram consist of gsm module, microcontroller, power supply 16 x 2 lcd display, relay, energy meter, load. With the prepaid facility consumer can recharge power. It contained a prepaid card analogous to mobile sim card. In this way, consumers hold credit and then use the electricity until the credit is. Prepaid energy meters on sales quality prepaid energy. This paper presents a design of gsm based low cost meter and its associated sms short messaging system interface for remote accessing of data. The reading meter will be saved to the database and bill will be generated. Design and development of gsm based energy meter abhinandan jain. Prepaid electricity energy meter is a good concept in which you can recharge its balance, like we do in our mobile phones. Prepaid energy meter project using gsm and pic microcontroller. The stability and reliability of meter reading data are low of power line communication because the carrier wave signal powertelephone line is very easily disturbed by noise. Aug 14, 2016 introduction to design and develop a microcontroller based prepaid energy meter with serial data transmission so that a consumer can plan accordingly to reduce the consumption as per his budget. The gsm technology is used so that the consumer would.
Design of sms prepaid energy meter for a cashless economy. It can also disconnect the home power supply connection, if there is low or zero balance in the system. Inside energy meter there is ldr connected with controller. Prepaid energy meter, at328p, gsm modem, current sensor. Fawzi alnaina and bahaa jalil8,built a prototyping. The proposed system uses a controller in addition to a power meter. The need for prepayment energy meter to be able to validate token from a wireless source without the help of an intermediary system is. This article presents a programmable energy meter using gsm technology, that enables energy supplier companies to read the energy meter reading frequently without the person visiting each house. In this project we are building a automated system by using arduino and gsm module. The energy is calculated using the output pulse ofenergy meter and the counter of microcontroller. Energy meter count pulse by counter this pulse count by optocoupler which is depend upon consumption. Prepaymentprepaid energy meter introduction and working. Minimizing household electricity theft in nigeria using gsm.
It consist of microcontroller at89s52, buzzer, keypad, relay, single phase energy meter, ic memory, ic uln2003 is a high voltage high current darlington array each contains seven open collector. The conventional method of electricity billing involves a person from the distribution unit reading the number of units of electricity consumed in the energy meter, conveying this information to the distribution unit and then preparing the bill according to the units consumed for a fixed amount of time. The gsm modem is serially connected with the controller which is the major communication module between user and meter. This paper develops the design for automatic reading of electrica l energy consumed in units using gsm technology. Zigbee based energy monitoring system with ebilling through. Electricity theft control using smart prepaid energy meter. Dec 23, 2014 this video provides about the abstract and circuit diagram of wireless energy meter with lcd dislay and 8051 microcontroller. A gameplan is moreover made to close the client with the aid of gsm correspondence module when their credit in their offset goes low. However, 2 developed a water meter reading using gsm network that suitable for remote places to monitor the water meter reading before any billing process. A prepaid energy meter likemobile phone was proposed in 3. The project aims at developing a system which helps in monitoring the readings from an energy meter and controlling the switching of.
Initially, when the load is connected to the prepaid energy meter the consumption of the energy by the connected load takes place. An intelligent gsm based prepaid energy meter is developed to be able to accurately calculate the amount of consumed energy by a certain building, display the remaining energy available from a prepurchase of electricity, by which is done by the means of recharge through sms service. The main problem caused in case of the energy meter and water meter reading is that, it was required manual. The experimental setup allowed the operator to turn off the lights when not required, regulate the voltage supplied to the streetlights and prepared daily reports on glowing hours. A smart card based prepaid electricity system the purpose of this project is to design and develop an intelligent energy metering system that can efficiently control the amount of electricity consumed by the user. Automatic power meter reading system using gsm network. Bachhav, electrical engineering, aissms ioit, maharashtra, india 3 sugat m. Using this functionality user will able to pay in advance and use the exact amount of energy. It is used to reduce power theft in commercial areas. Prepaid energy meer with gsm technology1 from this paper we refer the project is to minimize the queue at the electricity billing counters and to restrict the usages of electricity if the bill is not paid.
If the card is out of balance, the consumer load is. What is new in the overall design is the gsm based recharge module gbrm which consist primarily of a microcontroller and a gsm communication module with a prepaid card specially programmed sim along with a latching relay and a liquid crystal display lcd. Gsm based prepaid energy meter with over and under voltage. Introduction electric energy meters, the direct billing interface between utilities and consumers for long, have undergone several advancements in the last decade.
This could reduce the use of human resource for reading the meter and issuing a bill. The work in this paper, smart energy metering system based on gsm modem, overcomes the difficulties of the traditional system. Prepaid energy meter using gsm and arduino circuit digest. Mejbaui haque,2011 develop a microcontroller based single phase digitalprepaid energy meter for improved meter and billing system. Oct 01, 2012 gsm based energy meter monitoring with tampering alert aim. Gsm digital power meter installed in every consumer unite and electricity ebillingsystem at the energy provider side. Wireless based automatic energy meter reading with instant. Prepaid energy meter using gsm is used to record consumed units and send an alert to user via gsm. Since the latching relay too will consume some amount of electrical energy, it is inclusive in the calculations made for meter and prepaid card. When purchased units are used up the meter disconnect the power supply until the next recharge 5. Prepaid energy meter with gsm technology open access.
Tank water level monitoring system using gsm network. This paper discusses the gsm based prepaid and postpaid energy meter. Embedded system means it is one that has computer hardware with the software embedded in the rom. In this paper he present a single phase energy meteric. Gsm module is used for the communication between the consumer meters and the energy meter. When the balance is low user gets a balance is low message. In prepaid mode balance is reduced as per energy is consumed. The system also alerts when the payment was not cleared. Development of gsm based embedded system for prepaid. And this system will reads the energy meter readings and automatically send some updates to users mobile phone like low balance alert, cut off alert, resume alert and recharge alert. Abstract in this paper smart energy meter with gsm model for prepaid and postpaid system is proposed.
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