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 major components are pic microcontroller, voltage and current transformer, lcd, relay and a load. They are broadly classified in to electromechanical meters and electronic meters. This document describes how to use the mcp3909 3phase energy meter reference design as a development tool to emulate and debug firmware on a target board. Building a prototype prepaid electricity metering system. 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. Cheating the prepaid electric energy meter nairaland 33010 11.
Download the seminar report for prepaid energy meter using gsm. You can cheat the energy meter without breaking the law. Ppt prepaid energy meter powerpoint presentation free to. Jan 30, 2019 digital volt meter is a mini project that i made as my project of the subject microprocessor based instrumentation system. Electric meters are typically calibrated in billing units, the most common one being the kilowatt hour. The meter communicates with the master station system via token to realize the functions of active power measuring and prepayment control. A prepaid energy meter enables power utilities to collect energy bills from the. 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.
Cheating the prepaid electric energy meter nairaland. Prepaid energy meter has been implemented in several countries. Prepaid energy meter with auto power theft detection akash kharat1, chetan bachhav2, sugat sonawane3. You can recharge the electricity balance through this system, just by sending a sms. The contents are automatically deleted once it is inserted inside the card reader. 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. Jan 14, 2018 prepaid electricity billing meter project arduino based smart energy meter. Prepaid energy meter using smart card by, k keerthi sheela, t v v s lakshmi, k suresh kumar.
The main objective of this prepaid energy meter project is to minimize the illegal usage of electricity. Pdf design of prepaid energy meter based on proteus. It is beneficial to consumers and power plant in terms of revenue and power sector reforms. It is an effective means of data collection that allow substantial saving through the reduction of meter reread, greater data accuracy, frequent reading, improved billing and customer service, more energy profiles and consumption trends. Prepaid energy meter project using arduino circuit digest. Asic solutions specially developed for energy metering support the features of modern kwh meters like remote reading, prepaid chipcard meters, data storing or give the possibility to choose the rate. The electromechanical energy meter calculates the electrical energy or units. It is to upload the amount recharge in form of electrical energy. 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 meters are based on the principle of microcontroller application. Elmeasure india elecon measurements empowers you to manage power panel meter,elmeasure offers energy management software energy monitoring system energy monitoring solutions ems scada,demand controller, multifunction meter,accl, prepaid meter,load manager,electronic energy meter,dual energy meter,digital panel meter,earth leakage relay,power factor controller,motor.
The motive of this pre paid energy meter project, is pay before use by implementing this gsm based prepaid energy meter. The problem arises when the consumers leave and the electric. Download the project files and codec,hex compiled in keil uvision 4. Prepaid energy meter using gsm is used to record consumed units and send an alert to user via gsm. 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. Figure 6 real time implementation of prepaid energy meter with gsm technology v. Prepayment metering in bangladesh global delivery initiative. Electricity theft control using smart prepaid energy meter. Prepaid energy meters stand alone prepaid system non. A high percentage of electricity revenue is lost to power theft, incorrect meter. Prepaid meters also cannot have multitariff billing and it is very.
Pdf development of an internet based prepaid energy meter. All the consumer has to do is to display the card in the front panel of the meter for a time of 3 seconds. Pdf most of the developing countries are moving in to smart meters equipped with prepayment facility to measure electricity in order to reduce. Electric energy metering and management system for the rail transport industry. The present system of postpaid billing is time consuming and tedious process which.
The concept of pem prepaid energy meter is very similar to prepaid mobile system, you recharge and spend accordingly. 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. If an internal link led you here, you may wish to change the link to point directly to the intended article. The conventional billing strategies had several drawbacks and man made errors. The system also alerts when the payment was not cleared. Prepaid electricity energy meter is a good concept in which you can recharge its balance, like we do in our mobile phones. The system works for theft detection and also allows user to use prepaid energy meter functionality. Utilities are one of the electrical departments, which install these instruments at every place like homes, industries, organizations, commercial buildings to charge for the electricity consumption by loads such as lights, fans, refrigerator, and other home appliances.
This paper presents a prepaid energy meter to facilitate energy consumption measurement and to knowconsumers maximum demand. In this regard, energy consumers are facing so many problems due to the. The proposed system uses a controller in addition to a power meter. And the designed and implementation is an efficient way to collect billings for electricity consumptions, which further facilitate the recharge process of meters. Solution for heating supplyutilization management system. Prepaid energy meter project using gsm and pic microcontroller. This kind of smart energy meters also can be installed at each and every house, where the state electricity department going to supply the. Mini project digital volt meter dvm using pic16f877a with c. Elmeasure manufacturer of panel meter energy meters. 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. Per capita power consumption of about 348 kwh per year, which is very low compared to other developing countries halder et al. Project report on smart energy meter only pdf file project report on smart energy meter only pdf file includes present market position and expected future demand, market size, statistics, trends, swot analysis and forecasts. Secure prepaid meter at rs 8200 piece prepaid meter id. 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.
The singlephase 2 wires sts prepaid keypad active electronic electricity meter can realize the functions of active energy measuring and prepayment control. 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. Prepayment metering system had improved operational efficiencies, reduced financial risks and provides better customer service. Prepayment metering system of volta river authority. The energy meter also provides the utility company with regular status of the meter on a. Prepaid energy meter with gsm technology open access.
Pdf energy fuels the growth and development of any country, and as such effective monitoring, measurement, billing and access control is. Prepaid electricity billing meter project arduino based. The aim of the project is to minimize the error by introducing a new system of prepaid energy metering using gsm. Eniscope energy solution energy monitoring system,web. This disambiguation page lists articles associated with the title prepayment meter. Ppt prepaid energy meter powerpoint presentation free. Thus, our design primarily has an energy meter, a prepaid card and the communication module encapsulated and provided as an upgrading attachment along with a contactor and a liquid crystal display lcd. This paper demonstrates the use of prepaid energy meter system. Pdf a prepaid energy meter using gprsgsm technology for. Prepaid electricity billing meter project duration. This step toward a more modernized electric system will enable automated meter readings and may enhance our ability to respond to outages faster and more efficiently.
The prepaid energy meter concept is shown by proteus 8 software. At a particular balance value, the user is notified through an sms which is sent via gsm. The prepaid energy meter concept is shown by proteus 8 software simulation. May 30, 2014 components list arm7 controller lpc2148 gsm module sim 900 energy meter ade 7751 ac adapter system power 4. Prepayment metering in bangladesh 3 contextual conditions currently 2015 about 68 percent of bangladeshs people have access to electricity. Pdf design of prepaid energy meter based on proteus heri. The system will automatically notify the consumer to recharge. 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. Electricity theft control using smart prepaid energy meter i. Plus, in the future, you will have access to more detailed energy information through our online home energy analyzer tool that. When the card is inserted, the energy meter reads it, connects the supply to the consumer loads, and debits the value.
Pay as you go energy a guide to prepayment energy meters. Prepaid energy meter using smart cards is an efficient scheme of electricity billing. A prepaid energy meter enables power utilities to collect energy bills from the consumers prior to the usage of power by delivering only as much as what has been paid for. Electronic meters need for prepaid energy meter system. The user will be provided with a digital code with user electricity procurement information by the electricity vending office after electricity procurement at designated vending office, which will be input into the energy meter by the user, verified by the. 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.
In fact, the disadvantage of the system is the behavior control of the users. Prepaymentprepaid energy meter introduction and working. Annexure b technical requirement document for smart meter project 9israel electric corporation 1. 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. In this project, i have used three major electronic components. Design of sms prepaid energy meter for a cashless economy with. Electricity users can buy specific amount of energy to use it only when they needed. Keypad prepayment energy meter and vending system solution 2 shenzhen inhemeter co. The recharge section is using a microcontrollerpic 16f873a the purpose of this.
Overview ddsd101kt1 single phase electric multifunction energy meter is a new model of energy meter provided with prepayment function. The meter section is designed using microcontroller pic 16f877a. Components of prepaid energy meter eeprom ic smart card at89s52 162 lcd uln2003 at2402 digital energy meter 9. You can also set up autopay with postpaid and prepaid electricity plans. Your credit or debit card on file will automatically be charged for the amount of your postpaid bill or a specific amount that you choose whenever your available prepaid balance drops below a threshold you choose. This is achieved by interfacing energy meter with smart card technology. Mcp3909 3phase energy meter reference design using. Initially, when the load is connected to the prepaid energy meter the consumption of the energy by the connected load takes place.
These prepaid energy meter are manufactured by supportive vendors, who give surety to use best material and latest machines. They are pic16f877a, lcd display 16 x 2 and low power quad opamp lm324. An energy meter is a device that measures the amount of electrical energy consumed by a residence, business, or an electrically powered device. Pic18f4550 microcontroller based projects list pdf. A prepaid energy meter for efficient power management citeseerx. This paper feauters a smart card secure solution for a novel prepaid electricity system. The use of prepaid energy meter is still controversial. 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. The problem arises when the consumers leave and the electric pulses discharged. The microcontroller stores the number of units allocated and measures the energy consumed. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them. The balance reduces simultaneously with the consumption by the load.
Prepaid energy meter with theft detection nevon projects. Precision rectifier, zero crossing detector, logical circuit and gsm. Prepayment energy meters are a type of domestic energy meter that requires users to pay for energy before using it. Keypad prepayment energy meter and vending system solution. Design of prepaid energy meter based on proteus ieee. The offered prepaid energy meter are provided in numerous stipulations for getting the exact needs of clientele. Report provides a comprehensive analysis from industry covering detailed reporting and evaluates the position of the industry by providing insights to the swot analysis. Product overview important information on using the mcp3909 3phase energy meter reference design including a getting started. If you feel any problem in any statement or part of code just leave a comment below.
Pdf prepaid energy meter with gsm technology noman ali. Introduction the following document describes the requirements and guidelines for the smart meter project, including all technical and functional requirements for smart meters. This is done via a smartcard, token or key that can be topped up at a corner. Prepaid energy meter with gsm technology open access journals. We will arrange a convenient time with you for a meter engineer to carry out the meter fitting. The prepaid energy meter with theft detection system mainly works for detecting internal as well as external energy theft. The interfacing of prepaid energy meter with gsm global system for mobile modem is very credible for both consumer and energy supply company. 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.
Single phase intelligent gsm based prepaid energy meter. Prepaid electricity billing meter project arduino based smart energy meter. In this way, consumers hold credit and then use the electricity until the credit is. Energy meter, gsm technology, microcontroller at89s52, prepaid card, relay, putty software.
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. The project also aims at proposing a system that will reduce the loss of power and revenue due to power. Internal energy theft occurs after the energy reaches to energy meter while external energy theft occurs before the energy reaches to energy meter. Energy meter or watthour meter is an electrical instrument that measures the amount of electrical energy used by the consumers. Prepaid energy meter with gsm interface authorstream. 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. Balance, consumer, energy meter, mobile communication, prepaid card 1. A free powerpoint ppt presentation displayed as a flash slide show on id. The design of smart energy meter using gsm technology can make the users to pay for the electricity before its consumption. Page 2 prepaid energy meter microcontrollers are little more than a carefully designed array of logic gates and memory cells, but. This meter needs to be calibrated and sealed so the client cannot mess with it. It also monitors water and gas consumption along with electrical consumption.