The system will automatically notify the consumer to recharge. An energy meter is designed using arm7 to detect the amount of current being used. Initially, when the load is connected to the prepaid energy meter the consumption of the energy by the connected load takes place. A prepaid energy meter using gprsgsm technology for. This paper uses costbenefit analysis to assess the adoption of prepaid. The block diagram of this project mainly includes power supply unit, a microcontroller, smart card reader, energy meter, buzzer, relay, lcd, smart and led indicators. In conclusion, prepaid energy meter system is confirmed to be highly reliable in assisting users to save their time, money and high security. Contact verified prepaid energy meter manufacturers, prepaid energy meter suppliers, prepaid energy meter exporters wholesalers, producers, retailers and traders in india.
Download the seminar report for prepaid energy meter using gsm. The end consumer only has access to the keypad in their apartment. Prepaid energy metering 2011 system is intended to remotely collect the meter readings of a locality using a communication system, without persons physically going and reading the meters visually. The balance reduces simultaneously with the consumption by the load. Eniscope energy solution energy monitoring system,web. Introduction improved cash flow reduce bill problems eeprom ic amr virtually no errors pay befor use no bill collection long distance operation autometic meter reading pilferage control. It provides an effective means of energy consumption information, easy recharge and saves lots of botheration and indirectly conserves power since the consumer becomes more conscious about the consumption pattern and its analysis. At a particular balance value, the user is notified through an sms which is sent via gsm. Prepaid metering sedc southeastern data cooperative. On the one hand, those that support the diffusion of prepaid meters claim that they benefit both consumers and utilities because they help users to consume more efficiently and to improve the management of their budget, while. In this system a smart energy meter is installed in every consumer unit and a server is maintained at the service provider side.
Electricity users can buy specific amount of energy to use it only when they needed. Ppt prepaid energy meter powerpoint presentation free. The proposed system uses a controller in addition to a power meter. Electricity theft control using smart prepaid energy meter. Prepaid systems can be more easily introduced in such new markets rather than the existing ones. The prepaid energy meter is designed by using a 8 bit microcontroller. So you may want to think carefully about switching right now, as your credit wont move with. Prepayment metering system had improved operational efficiencies, reduced financial risks and provides better customer service. In this project we are building a automated system by using arduino and gsm module. In this regard, energy consumers are facing so many problems due to the. Gsm module is used for the communication between the consumer meters and the energy meter. These prepaid energy meter are manufactured by supportive vendors, who give surety to use best material and latest machines. It is the new concept in world of electricity measurement. We adopt advanced and experienced technology to manufacture cost effective products, which cover the most simple function active energy meter to multifunction energy meter, from amr system to reactive power compensation devices.
Prepaid energy meter at89s52 a scheme of electricity billing system called prepaid energy meter with tariff indicator can facilitate in improved cash flow management in energy utilities and can reduces problem associated with billing consumer living in isolated area and reduces deployment of manpower for taking meter readings. The motive of this pre paid energy meter project, is pay before use by implementing this gsm based prepaid energy meter. It also monitors water and gas consumption along with electrical consumption. Prepaid energy meter project using arduino circuit digest. Energy fuels the growth and development of any country, and as such effective monitoring, measurement, billing and access control is imperative. 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. The present system of energy billing in india is error prone. Controlling of electricity theft using smart prepaid. Find here information of prepaid energy meter selling companies for your buy requirements.
An energy meter is a device that measures the amount of electrical energy consumed by a residence, business, or an electrically powered device. If an internal link led you here, you may wish to change the link to point directly to the intended article. Prepayment metering system of energy meter prepayment metering system is a new billing methodology that combining a superior electronic customer account management system, it integrate metering equipment and smart card technology, that provide a power utility a substantial saving both in manpower and money while providing new payment option for. Here is what you need to know about prepaid electricity meters. You can also choose from single phase, three phase prepaid energy meter there are 762 suppliers who sells prepaid energy meter on, mainly located in asia. This token is understood by the prepaid meter as an amount of electricity units kwh. Prepaid meters have being widely adopted by utilities in different countries.
And as an integral component of sedcs meter data management system, prepaid metering gives customer service representatives complete access to account details, as well as many core billing processes, fees and charges while providing your customers with a variety of options to manage their electricity use and control their energy costs. The consumers and the suppliers can be benefited by using the online prepaid energy meter in the following ways. The electrical metering instrument technology has come a long way from what it was more than 100 years ago. Pdf prepaid energy meter with gsm technology noman ali. You can recharge the electricity balance through this system, just by sending a sms. This system is of great advantage for the electricity department as this unit can be utilized effectively for preventing power theft, nonpayment of electricity bills etc. An enhancment of prepaid energy meter using smart card. Prepaid energy meter with gsm modem using pic microcontroller. 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 first is a service meter installed at the unit where energy will be consumed, such as a household dwelling or a store. The internal nonvolatile memory of the microcontroller is used to store the consumed electricity. Prepaid energy meter electronics and tele communication ece project topics, base paper, synopsis, abstract, report, source code, full pdf, working details for electronics and tele communication engineering, diploma, btech, be, mtech and msc college students. Apr 2, 2019 design and construction of a gsm based energy meter by 4 real time energy cost 5 tampering alarm warning 26 6 remote power. A consumer can easily recharge hisher energy meter by sending an authenticated pin to the power station. Prepaid energy meters stand alone prepaid system non. With the additional features, the reduction of energy consumption and waste of energy can be increased. Prepaymentprepaid energy meter introduction and working. Wireless prepaid energy metering system has been proposed which incorporate rf based system. This paper presents a device that uses the evolving internet of things iot technology in the design and implementation of an internet based prepaid energy meter often referred to as smart meters. In general, these meters are of the twogang type, and consist of a users interface unit and a current measuring set. A smart meter is usually an electrical meter that records consumption of electric energy in intervals of an hour or less. 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.
Get the project kit at a demonstration of prepaid energy meter based biling system using microcon. Electronic meters need for prepaid energy meter system. The system also alerts when the payment was not cleared. It is beneficial to consumers and power plant in terms of revenue and power sector reforms.
Prepaid energy meter using gsm, ask latest information, prepaid energy meter using gsm abstract,prepaid energy meter using gsm report,prepaid energy meter using gsm presentation pdf,doc,ppt,prepaid energy meter using gsm technology discussion,prepaid energy meter using gsm paper presentation details,prepaid energy meter using gsm, ppt, pdf, report, presentation, source. Polyphone prepaid energy metering systems have also been proposed and developed based on local prepayment and a card reader. Prepaid energy meter using smart card by, k keerthi sheela, t v v s lakshmi, k suresh kumar. Prepaid energy meter using gsm inserted, the energy meter reads it, connects the supply to the consumer loads, and debits the value. Manufacturer of prepaid energy meters stand alone prepaid system non wireless with smart chip, dual source three phase energy meter, centralized data management solution and remote prepaid metering solution offered by pes electrical pvt. The prepaid energy meter described in this paper is a single phase 230v40a energy meter which consist of a metering devise. This concept is not only beneficial for electricity measurement but also has the capabilities to prevent theft and misuses of electricity. In light of the coronavirus pandemic, if you prepay for your energy the current advice from ofgem and providers is to try to build up credit on your meter in case youre unable to leave the house to top up.
Prepaid energy meter with rdc unit thenergie brought a high tech product with the launch of its model th32 stand alone prepaid energy meter. Pdf development of an internet based prepaid energy meter. Prepayment metering system of volta river authority. You have always wondered how you get electricity from a 20 digits token. The use of prepaid energy meter is still controversial. Energy meter, gsm technology, microcontroller at89s52, prepaid card, relay, putty software. Thus preventing the end consumer from interferingtampering with the unit as it is out of reach.
A wide variety of prepaid energy meter options are available to you, such as analog only, digital only, and analog and digital. Volume 3, issue 10, april 2014 rechargeable prepaid energy. The main objective of this prepaid energy meter project is to minimize the illegal usage of electricity. Electricity theft control using smart prepaid energy meter i. All the consumer has to do is to display the card in the front panel of the meter for a time of 3 seconds. Wimax in prepaid energy meter owing to the idea of centralized accounting, monitoring and charging. Controlling of electricity theft using smart prepaid energy meter.
Prepaid energy meter using gsm chapter1 introduction 1. When the purchased units are used up by the consumer the meter disconnects the power supply until the next recharge. Prepaid energy meter project using gsm and pic microcontroller. This meter is also used to separate the end consumer from the prepaid meter by installing the body mcu of the meter outside in the main distribution box. Smart energy meter based, prepaid electricity distribution. It is a micro process based intelligent meter that take independent decision by itself for controlling max demand and low balance payments accounts. A free powerpoint ppt presentation displayed as a flash slide show on. The interfacing of prepaid energy meter with gsm global system for mobile modem is very credible for both consumer and energy supply company. The concept of pem prepaid energy meter is very similar to prepaid mobile system, you recharge and spend accordingly. The conventional billing strategies had several drawbacks and man made errors. This disambiguation page lists articles associated with the title prepayment meter. The microcontroller receive the pulse by interfacing optical pickups from a traditional electromagnetic energy meter. Blog energy tips how do prepaid electricity meters work.
This paper feauters a smart card secure solution for a novel prepaid electricity system. Prepaid energy meter using smart cards is an efficient scheme of electricity billing. Prepaid electricity energy meter is a good concept in which you can recharge its balance, like we do in our mobile phones. Secure prepaid meter at rs 8200 piece prepaid meter. Wireless prepaid energy metering using rf and arduino. Prepaid energy meter with gsm technology open access. 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 1996.
Gsm technology is used so that the consumer would receive messages about the consumption of power in watts and if it reaches the minimum amount, it would automatically alert the consumer to recharge. This paper proposes a prepaid energy metering system to control electricity theft. The microcontroller stores the number of units allocated and measures the energy consumed. Our energy meters have got kema certificate and past ptb a german famous laboratory test. The above disadvantages can be avoided by using gsm based automatic meter reading. Dual source prepaid energy meter horizon technologies. The meters are equipped with light emitting diodes led to inform consumers when 75 percent of the credit energy has been consumed. Prepaid energy meter using smart cards a4academics. An integrated prepaid energy meter using gs m system consists of en ergy meter and the gsm.
774 870 449 939 1530 1470 1626 743 84 84 1618 1199 745 1554 1394 1658 771 1574 1002 1090 1583 1444 33 1563 1286 1006 473 1490 76 1053 1236 529 646 877 503 1478 1261 1432 714