Prepaid electricity billing meter pdf

While a large majority of utilities in europe and the american continents are in the process of deploying pilots and fullscale rollouts of smart meters, africa is still lagging behind in terms of improving its energy billing systems through the use of advanced metering technologies. This week, looks at the latest developments within the prepaid electricity meter industry in africa. Get the project kit at a demonstration of prepaid energy meter based biling system using microcon. Ideal prepaid is a submetering solutionprovider and installer. Allinone solutions for all your private prepaid submetering needs. Prepaid electricity meters special model bec23 plt jknv.

After the configuration, you can then use your smart card to recharge your electronic energy prepayment unit. Prepaid and postpaid energy meter for billing system using. Smart energy meter based, prepaid electricity distribution system. Pdf gsm based prepaid electricity system with theft. Rethinking prepaid utility service, customers at risk, national consumer law center, 2012 paying upfront. Prepaid electricity billing meter project arduino based. 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. For comprehensive information about how prepaid electricity works, and inclining block tariffs, please view the dedicated site on prepayment electricity. This guideline tells you muscat electricity distribution. It measures and stores active energy of utility source as well as alternate dg source.

Electricity bill automatically sends to customer through gsm. 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. There are clear results from many countries, where prepaid system has reduced the revenue loss by a large amount. As i identified the prepaid meter is not consumers can purchase electricity credit. Minimizing household electricity theft in nigeria using. Prepaid electricity energy meter is a good concept in which you can recharge its balance, like we do in our mobile phones. Design and development of prepaid electricity billing using.

This mechanism, essentially, requires the users to pay for the electricity before its consumption. So if you are serious about saving money on electricity you. This paper proposes, a real time raspberry pi 2 based prepaid electricity billing meter to monitor household electrical appliances. 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. Pdf sms based recharge protocol for prepaid energy billing. Pdf development of a digital prepaid energy metering system for. In this way, consumers hold credit and then use the electricity until the credit is exhausted.

Pdf prepaid power billing using adaptive meter pow. An on chip design for prepaid electricity billing system international journal of scientific engineering and technology research volume. Prepaid energy metering 2011 abstract 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. Iot based prepaid energy meter shivam roy, shreyans. Ighalo modeling of gsmbased energy recharge scheme for prepaid meter iosr. We provide ip 65 ip 66 certified smart electric metering solutions which gives complete control to end user and real estate developers. A high percentage of electricity revenue is lost to power theft, incorrect meter reading and billing, and reluctance of consumers towards paying electricity bills on time. Prepayment metering system of volta river authority. A unique system developed specifically to meet the needs of sectional title complexes.

Prepaid energy meter using smart cards is an efficient scheme of electricity billing. The aim of the project is to minimize the queue at the energy meter billing counters and to restrict the. The prepaid electricity billing meter could be widely used to provide a new more customized electricity billing system, where users may recharge when they intend to use that facility. Post paid meters always give light and payment is only made in arrears.

Electronic meters need for prepaid energy meter system. Controlling of electricity theft using smart prepaid energy meter. The antiquated approach for depositing of bills for consuming of electricity results in undesirable faults and wastage of time. Prepaid meter codes for recharging and checking balance. Over the last few years, smart prepaid energy meter has been proposed as an innovative solution aimed at facilitating affordability and reducing the cost of utilities. If you use n200 out of n500, you can switch off all. The traditional electricity meters are electromechanical meters, but the modern meters are digital meters and the prepaid meter is one of the categories of the digital meters. Building a prototype prepaid electricity metering system based on rfid fawzi alnaima1 and bahaa jalil1 1department of computer engineering, nahrain university po box 64040, baghdad, iraq fawzi. This automated prepaid electricity meter is used to measure the voltage, current, power and finally number of units consumed by the customer. Pdf a smart prepaid energy metering system to control. Errors get introduced at every stage of energy billing like errors with electro mechanical meters, human errors while noting down the meter reading and error while. Prepaid energy meter project using gsm and pic microcontroller.

The electricity meter reading using gsm provides effective, reliable and efficient wireless automatic electric meter reading, billing and notification through the use of gsm network, thus reducing human operator meter reading operation cost. For a client to pay the electrical bill, heshe should install an energy meter which measures the amount. The pre paid energy meter facilitate the customer to use the pre allotted energy quota and avoid misuse and theft of. Single phase digital prepaid energy meter for improved metering and billing system published at international journal of power electronics and drive system ijpedsvol. Figure 6 real time implementation of prepaid energy meter with gsm technology v.

The stss prepaid electricity solution facilitates the collection of electricity funds from individual residents. An assessment of the effect of prepaid service transition. A smart prepaid energy meter system with gsm technology. The concept of pem prepaid energy meter is very similar to prepaid mobile system, you recharge and spend accordingly. Monthly bills for services such as electricity often go unpaid in developing countries.

The first step is to configure your smart card at any of the disco outlets close to you. A prepaid energy meter enables power utilities to collect energy bills from the consumers prior to the usage of power. Building a prototype prepaid electricity metering system. Adoption of the prepaid electricity meter billing system by. A prepaid energy meter enables power utilities to collect energy bills from the consumers prior to. Prepaid energy meter with gsm modem using pic microcontroller. In this project the maximum demand is limited to a customer if the customer uses the load more then the allotted value for more then a pre defined time then automatically the system disconnect the supply from the consumer. The flow chart of prepaid energy meter based electricity billing with gsm module. Prepaid meters have being widely adopted by utilities in different countries. Over 4,000 customers on monthly billing were involuntarily assigned to receive a prepaid electricity meter, with exogenous variation in the timing of the meter replacement. The idea of designing the prepaid power billing using adaptive meter is due to the basis that it would indirectly helps to create a better understanding and awareness towards the value and the importance of electrical energy, energy saving, promoting of smart energy management as well as an innovation towards further improvement to. National sharecall number 08600eskom or 0860037566. Ppt prepaid energy meter powerpoint presentation free to.

Introduction he current procedure with regard to the billing process for electricity is not a fully automated system. Errors get introduced at every stage of energy billing, like. Literature survey on smart prepaid meter in traditional electricity billing a meter reader goes from home to home to get the readings and write down it, manually. Prepaymentprepaid energy meter introduction and working.

You can recharge the electricity balance through this system, just by sending a sms. The utility systems prepaid metering system is not proprietary token or card based, but is based on an open architecture complying with. The first phase for our billed customers went live in november 2002. Download the seminar report for prepaid energy meter using gsm. The word prepaid means pay before use one of the advantageous feature of this concept prepaid energy meter is used to prepaid the. It will also look at prepaid utility service in the context of liheap.

With powerup, theres no difference in the way you use electricity, just how and when you pay for it. You choose how much prepaid electricity you want to buy and when to buy it. Leco to make the existing metering and billing process more competent. Iec6205647 electricity metering data exchange for meter reading, tariff and load control part 47. We provide electric prepaid meters, water submeters or gas meters. When the prepaid credit value is exhausted the supply of electricity will be cut off by a relay. The study recommended service innovations in the prepaid meter system that makes adoption by residents beneficial and easy. 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 internal nonvolatile memory of the microcontroller is used to store the consumed electricity.

This concept is not only beneficial for electricity measurement but also has the capabilities to prevent theft and misuses of electricity. Well, in nigeria, prepaid meters are normally loaded with credit in advance by using meter tokens and so they dont give light until youve loaded them. Pdf prepaid energy meter using gsm module researchgate. Errors getintroduced at every stage of energy billing like errors with electro mechanical meters, human errors, processing errors. This paper uses costbenefit analysis to assess the adoption of prepaid. There is another 57% loss due to nontechnical reasons at. These readings are brought to electricity administration office. Pdf a prepaid energy meter using gprsgsm technology for.

The paper introduces a dsp based electricity meter system with multiuser. Introduction meters in the past and today in a few countries, were electromechanical devices with poor accuracy and lack of configurability. 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. Charging for the electricity on a sub metered supply can be done in two ways, either by taking a meter reading and billing the user after the units have been used, or via a prepayment meter where electricity is. Conclusion the design of smart energy meter using gsm technology can make the users to pay for the electricity before its consumption. Prepaid vs post paid electricity meter billing reply by felix okoli on monday august 24, 2015 at 19.

Moreover monitoring of home appliances is developed either manually, remotely and with the help of gsm. Its facilitates the exemption from electricity bills. Prepaid metering solutions and systems for residential buildings and commercial complexes ensuring transparency in the prepayment electricity ecosystem. Design and development of prepaid electricity billing. As per the standards, utility billing is applied on the numbers of units consumed. In this way, consumers hold credit and then use the electricity until the credit is. Iec6205647 electricity metering data exchange for meter reading, tariff and. Introduction a consumer is a very important person in any organization. Pdf a prepaid meter using mobile communication semantic. Jan 14, 2018 prepaid electricity billing meter project arduino based smart energy meter. Keywords electricity theft, gsm networks, prepaid meter, short message service and revenue generation. Prepayment metering system had improved operational efficiencies, reduced financial risks and provides better customer service.

A free powerpoint ppt presentation displayed as a flash slide show on. Considerable amount of revenue losses can be reduced by using prepaid energy meters. It involves manual processes from the time the meter reader starts reading the meter until the system is updated with the current reading. To find out more about the easypay outlets selling prepaid electricity, please browse the options on the left. Index terms mobile based billing, meter reading, electricity billing i. If you buy a sub meter from us you are the owner of the meter. The bec23pl are single phase, domestic prepaid electricity meters with a disconnection. System specification algorithmic level first step of design process is to lay down the specification of the system. Prepaid power billing using adaptive meter open access journals. The design of smart energy meter using gsm technology can make the users to pay for the electricity before its consumption. Prepaid electric metering solutions for real estate.

Prepaid energy meter is an advantages concept for the further. An on chip design for prepaid electricity billing system. Adoption of the prepaid electricity meter billing system. A smart prepaid energy metering system to control electricity theft. Smart energy meter based, prepaid electricity distribution.

Prepaid energy meter with gsm technology open access. Controlling of electricity theft using smart prepaid. The challenges of using the prepaid billing system were also analysed. Prepaid smart meters enable consumers to effectively manage.

It is beneficial to consumers and power plant in terms of revenue and power sector reforms. The prepaid meter is important in making the consumer having. It is the new concept in world of electricity measurement. The primary objective was to supply electric power to low income neighborhoods at affordable rates stoner, 2009. Prepaid electricity billing meter project duration. Prepaid meters offer a potential technological solution. In this project we are building a automated system by using arduino and gsm module. Uniform prepaid emetering system a big chunk of electricity that power companies generate is lost or remains unaccounted for. 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 study concluded that customers have embraced the prepaid billing system. In cape town, south africa, over 4,000 residential customers on monthly billing were switched to prepaid metering, with random variation in the timing of the switch. Prepaid power billing using adaptive meter open access. Jul 16, 2015 get the project kit at prepaid electricity billing meter a demonstration of prepaid energy meter based biling system using microcon. Prepaid energy meter using smart cards a4academics. You get a unique account number to you and your meter, which you recharge with credit at any of medc outlets, and a range of shops and service stations. Cheating the prepaid electric energy meter nairaland. 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 partly due to the technical losses at the power plants and in the transmission and distribution lines.

Powerup, a prepay billing option for residential members. Prepaid vs post paid electricity meter billing naijaholic. It also consists of a gsm modem that allows the operator to recharge the meter remotely using am sms message. Ppt prepaid energy meter powerpoint presentation free. Pdf prepaid energy meter with gsm technology noman ali. This is to certify that the thesis entitled a remote electricity billing system submitted by deepakraj sahu 108ee020, chaitanya prasad murmu 108ee048 in the partial fulfillment of. Achinabased leader in electricity metering products and systems 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. Electricity users can buy specific amount of energy to use it only when they needed. Prepaid en ergy meter with g sm tech nology which make the users to pay for the electricity before its consump tion. The main objective of this paper is to provide low cost and flexible automated prepaid electricity meter. An assessment of the effect of prepaid service transition in. Tenants can easily recharge their prepaid analogue or smart meter at thousands of bank locations across india, online or at participating retailers.

The present billing system is minimally able to detect power theft and even when it does. Automatic power meter reading system using gsm network. Sms based recharge protocol for prepaid energy billing system. Rs 6,600 pieces get latest price prepaid dual source meter is specially designed for 3phase energy measurment applications where dual ac sources are available. The billing process of electricity consumption which we are using at present is very long process and requires lot of man power. Effect of prepaid electricity billing on revenue collection.