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. This concept is not only beneficial for electricity measurement but also has the capabilities to prevent theft and misuses of electricity. User customer interface unit rs485 of split single phase prepaid energy meters quick detail. Find here information of prepaid energy meter selling companies for your buy requirements. The study on the effectiveness of prepaid metering system in revenue collection, a case of tanzania electricity company tanesco, kinondoni north district dar es salaam tanzania. The balance reduces simultaneously with the consumption by the load. Pdf a prepaid energy meter using gprsgsm technology for. The present system of postpaid billing is time consuming and tedious process which. Design of a prepaid power meter with communication.
The project digital energy meter aims at making the energy billing prepaid. 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. The conventional billing strategies had several drawbacks and man made errors. Electricity users can buy specific amount of energy to use it only when they needed. The purpose of this project is to develop a smart electricity meter using gsm. Pdf a smart prepaid energy metering system to control electricity. Ppt prepaid energy meter powerpoint presentation free. The prepaid energy meter described in this paper is a single. The proposed system is based on atmel 89s52 controller which is in our syllabus. The electrical metering instrument technology has come a long way from what it was more than 100 years ago. In this project we are building a automated system by using arduino and gsm module.
Polyphone prepaid energy metering systems have also been proposed and developed based on local prepayment and a card reader. The gsm automatic power meter reading system gapmr consists of an energy meter connected with the compatible microcontroller, a display device and compatible software to capture, transmit and. Once the mercury pool was exhausted, the meter became an open circuit. Ic ade7757 is a lowcost, singlephase solution for electrical energy measurement. Secure prepaid meter at rs 8200 piece prepaid meter. Power utilities in different countries especially in the developing ones are incurring huge losses due to electricity theft. At a particular balance value, the user is notified through an sms which is sent via gsm. With the additional features, the reduction of energy consumption and waste of energy can be increased. 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. You can use this solution even for individual appliances to see how much energy they are consuming. With an objective to fulfill the demands of our clients, we are engaged in manufacturing a wide range of prepaid dual energy meter with diffrent versions. This paper deals with possible solutions for prepaid energy in the smart metering age. The microcontroller stores the number of units allocated and measures the energy consumed. Prepaid energy meter prepaid dual energy meter with.
Prepaid energy in time of smart metering sciencedirect. Jul 26, 2005 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 report free download as word doc. Prepaid energy meter with gsm modem using pic microcontroller.
Initially, when the load is connected to the prepaid energy meter the consumption of the energy by the connected load takes place. This paper suggests a prepaid energy meter behaving like a prepaid mobile phone. Wire connected user interface the customer interface unit is the customers only interface with the meter, and is a. The offered prepaid energy meter are provided in numerous stipulations for getting the exact needs of. The prepayment technology was initially developed in south africa in the late 1980s with the objective of supplying energy to a large number of lowincome and geographically dispersed users. Prepaid energy meters are based on the principle of microcontroller application. An energy meter is a device that measures the amount of electrical energy consumed by a residence, business, or an electrically powered device. The objectives of the study were, to ascertain the benefits of the prepaid metering system to the corporation, to ascertain the benefits of prepaid. For doing this project we use some of the software like embedded c for programming the application software to the microcontroller. Download as doc, pdf, txt or read online from scribd. Prepaid energy meter project using gsm and pic microcontroller. Eniscope energy solution energy monitoring system,web. A free powerpoint ppt presentation displayed as a flash slide show on id.
For low gas consumption domestic consumers, a prepaid meter has been designed which. A wide variety of digital energy meter options are available to you, such as digital only, analog and digital, and analog only. Prepayment metering system had improved operational efficiencies, reduced financial risks and provides better customer service. Contact verified prepaid energy meter manufacturers, prepaid energy meter suppliers, prepaid energy meter exporters wholesalers, producers, retailers and traders in india. Energy meter ic is giving output pulse to microcontroller. Prepaid energy meter project using arduino circuit digest. Presented here is a simple energy meter using analog devices ade7757 chip for singlephase, 2wire phase and neutral systems used in households. Energy meter circuit detailed project with source code. The study on the effectiveness of prepaid metering system in revenue collection, a case of tanzania electricity company tanesco. If a meter is used in combination with a current transformer.
Automatic meter reading, digital power meter, global system mobil, android application. Electrical energy meters principles and applications. Digital testing of high voltage circuit breaker seminar topics with reports and ppt in pdf doc for eee students. 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. Smart energy meter international journal of engineering science. The concept of pem prepaid energy meter is very similar to prepaid mobile system, you recharge and spend accordingly. The main objective of this prepaid energy meter project is to minimize the illegal usage of electricity.
The prepaid energy meter is designed by using a 8 bit microcontroller. 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 code, abstract. This token is understood by the prepaid meter as an amount of electricity units kwh. The design of smart energy meter using gsm technology can make the users to pay for the electricity before its consumption. Introduction the scope of the project work is to introduce advanced technology in converting dc voltage in to ac voltage and introducing prepaid energy metering concept. Though the prepaid energy meter displays the number of electrical units consumed by. 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. Blog energy tips how do prepaid electricity meters work. I declare that this report entitled prepaid energy meter network is my own work. Electronic meters need for prepaid energy meter system. 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. Digital electronic energy meters microprocessor also calculates phase angle between voltage and current, so that it also measures and indicates reactive power. You have always wondered how you get electricity from a 20 digits token.
Sep 12, 2012 wireless prepaid billing of digital energy meter. It is a micro process based intelligent meter that take independent decision by itself for controlling max demand and low balance payments accounts. Meter specific identification code for smart card two way communication between the meter and vending station transfers relevent parameters to the vending station and meter accent power pre paid energy meter power accent gives to the world, a smart card based prepaid energy meter. This paper proposes a prepaid energy metering system to control electricity theft. Prepaid electricity meters and issues related to implementation of prepaid metering systems. An electric meter or energy meter is an essential device that goes with consumption of commercially distributed energy. Prepaid energy meter using smart card by, k keerthi sheela, t v v s lakshmi, k suresh kumar. Prepaid systems can be more easily introduced in such new markets rather than the existing ones. Keypad 3 phase prepaid energy meter, smart card electricity meter quick detail. Influence of prepaid electricity meters adoption on the level. We are one of the leading energy meter manufacturers in china and we afford competitive energy meters for all over the world. Prepaid metering sedc southeastern data cooperative. In this regard, energy consumers are facing so many problems due to the.
It enables systematic pricing of energy consumed by individual consumer as it measures the amount of electrical energy consumed by a residence, business, or. Figure 6 real time implementation of prepaid energy meter with gsm technology v. Prepaid energy meter using smart cards is an efficient scheme of electricity billing. In this way, consumers hold credit and then use the electricity until the credit is exhausted. The offered prepaid energy meter are provided in numerous stipulations for getting the exact needs of clientele. Jan 05, 2014 document of prepaid energy meter using gsm 1. Ppt prepaid energy meter using smart card powerpoint. Here is what you need to know about prepaid electricity meters.
Secure prepaid meter at rs 8200 piece prepaid meter id. By, k keerthi sheela, t v v s lakshmi, k suresh kumar. Our energy meters have got kema certificate and past ptb a german famous laboratory test. Introduction at first the terms prepaid energy and smart metering will be defined. You can recharge the electricity balance through this system, just by sending a sms.
It is the new concept in world of electricity measurement. Prepaid meters using the sts standard are used in many countries. Influence of prepaid electricity meters adoption on the. The microcontroller receive the pulse by interfacing optical pickups from a traditional electromagnetic energy meter. The xle34kp is the latest evolution in electricity. When meter balance reaches zero, the meter switches off the electricity that powers your house. Prepaid energy meter using gsm chapter1 introduction 1.
A free powerpoint ppt presentation displayed as a flash slide show on. Digital meters show usage of electricity in digits on a liquid. Kidney decease ckdu patients and higher mortality rate are reported. Oct 02, 20 prepaid systems can be more easily introduced in such new markets rather than the existing ones. 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. These prepaid energy meter are manufactured by supportive vendors, who give surety to use best material and latest machines. 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 code, abstract. An embedded system shahjada, sheikh rafik manihar, rajpurohit, jayant on. Prepaymentprepaid energy meter introduction and working. All the consumer has to do is to display the card in the front panel of the meter for a time of 3 seconds. Wireless prepaid energy metering system has been proposed which incorporate rf based system. A wide variety of digital energy meter options are available to you, such as. 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.
Download the seminar report for prepaid energy meter using gsm. It is programmed in such a way that it calculates energy according to the tariff and other parameters like power factor, maximum demand, etc and stores all these values in a non volatile memory eeprom. This paper reports the design of a prepaid power meter which will be able to communicate based on. It enables systematic pricing of energy consumed by individual consumer as it measures the amount of electrical energy consumed by a residence, business, or an electrically powered device 1.
Energy meter terminals energy meter prepaid energy meter energy meter components dc energy meter static energy meters microwave meter power meters amp meter. Prepaid energy meter report microcontroller random access. Volume 3, issue 10, april 2014 rechargeable prepaid energy. Pdf most of the developing countries are moving in to smart meters equipped with. An electricity meter, electric meter, electrical meter, or energy meter is a device that measures. Prepaid energy meters on sales quality prepaid energy. 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. The use of prepaid energy meter is still controversial. Our expert engineers and technicians make use of cuttingedge technology to design and fabricate the smart prepaid energy meter. Wimax in prepaid energy meter owing to the idea of centralized accounting, monitoring and charging. Prepaid electricity energy meter is a good concept in which you can recharge its balance, like we do in our mobile phones. The idea of designing the digital household energy meter is due to the basis that it would indirectly helps. 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. Prepaid energy meter with rdc unit thenergie brought a high tech product with the launch of its model th32 stand alone prepaid energy meter.
Get quote epmeter pvt ltd is a wellreckoned name involved in offering efficient and reliable smart prepaid energy meter to the clients. The system will automatically notify the consumer to recharge. Prepaid energy meter using smart card 1 prepaid energy meter using smart card. Cryptoencrypted rfsmart card for charging energy purchases. A wide variety of prepaid energy meter options are available to you, such as analog only, digital only, and analog and digital.
The energy meter used in this project work produces pulses according to the load and this meter is converted as prepaid energy meter using smart card, hence this meter can be. Historically, rotating meters could report their metered information remotely. In this system a smart energy meter is installed in every consumer unit and a server is maintained at the service provider side. To demonstrate basic electronic circuit assembly and use of microprocessor chipsets demonstrate the. Wireless prepaid energy metering using rf and arduino. It is beneficial to consumers and power plant in terms of revenue and power sector reforms. Automatic meter reading cm credit meters emu energy management unit eris electricity regulatory information system. Jun 23, 2015 this code is then transformed by a software inside your prepaid electricity meter into a token. The microcontroller will accept the number of units recharged by the concerned department person, counts the number of units consumed by the customer and as soon as the customer exceeds the recharged amount, it will disconnect the power supply to the customer until the next recharge. 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. Prepaid energy meter electronics 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. When the purchased units are used up by the consumer the meter disconnects the power supply until the next recharge. Find details of companies offering digital energy meter at best price.
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