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Internet of Things (IoT) is a system with sensors, software, electronics and connectivity that provides better exchange of information between connected devices, operator. [1,2]. It reduces the effort of human by introducing machine to machine interaction. The awareness of energy consumption pattern is necessary due to growing demand for energy in day to day life [3]. The evolution of IOT offers solutions to many complex applications for smart cities. It is the ability of devices, networks and sensors to communicate with each other, with and without any human interaction [4]. In this project, a smart metering and billing system has been proposed that allows the user to monitor his/her energy usage statistics. The proposed model gives a solution to encourage people to know their energy footprint and take required action to reduce it. Arduino microcontroller is connected to the Google Firebase database. Arduino measures the energy consumption and sends the data to the firebase database. Android Studio is used to develop an Android application in which a dashboard is created. This application facilitates the Smart Metering of the consumed energy which displays the daily consumption of energy to the consumer as well as the utility. This application will help in the maintenance from the utility side using mobile phones and is accessible 24x7 depending on the user's convenience. The statistics can be used to study the energy profile in detail
Measuring the energy consumed is the one of most important aspect of these modern days. Without keeping track of energy consumed by the customer there won't be efficient utilization of electricity. So, this project presents the Design and Development of Smart Energy Meter for Residential Purpose. This smart energy meter introduced here, makes use of GSM and IoT, measures the voltage, current, frequency, energy consumed and generates the bill for the usage of energy. The measured parameters will be sent to the authorities through GSM and WiFi for analysis and to take action accordingly. The customer can get the information of energy consumed and hence, can limit the usage of energy and either prepay or postpay. This meter can also cut off the power, if the bill is not paid on or before due date. Once the bill is paid the authorities will send control signal to the meter to reconnect the supply to load.
2017 •
Electricity is one of the basic requirements of human beings, which is widely used for domestic, industrial, commercial and agricultural purposes. There is great demand for electricity and it is increasing day by day, but now a day what happened actually the method for accessing the data from the energy meter and billing is not up to the mark as well as it is time consuming. It is also required a huge manpower to complete this process. Because of that to reduce this huge manpower as well as complications, we exists this system. Our system provides the electricity readings on an LCD screen as well as can SMS this reading and cost in rupees to the user. A GSM modem is also integrated along with the meter to send alerts to the particular consumer regarding their energy consumption. In case of failure of payment by a consumer the controller can disconnect the power supply of the consumer. A PC with a GSM receiver at the other end, which contains the database acts as the billing point. h...
Advances in Intelligent Systems and Computing
Smart Energy Meter with Instant Billing and Payment2014 •
2018 •
In this project, the idea of a smart electricity billing system using an ARM-7 microcontroller has been developed. Due to this concept, it provides a well-planned cost management of electricity billing. The existing energy billing systems are discrete, inaccurate, expensive and time-consuming. They are also time and labor consuming.". This system measures International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 05 Issue: 10 | Oct 2018 www.irjet.net p-ISSN: 2395-0072 © 2018, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 917 the power consumption through the IR sensor unit. After getting the power consumption the ARM processor will detect the unit pulse and the unit will be converted as per our currency based on government tariff values and displayed on the LCD screen for a specific user. Smart electricity billing system also reduces the error made by humans while taking readings to a large extent and there is no...
International Journal of Engineering Research and Technology (IJERT)
IJERT-Implementation of IOT based Electricity Controlled Prepaid Energy Meter Monitoring and Bill Payment System2018 •
https://www.ijert.org/implementation-of-iot-based-electricity-controlled-prepaid-energy-meter-monitoring-and-bill-payment-system https://www.ijert.org/research/implementation-of-iot-based-electricity-controlled-prepaid-energy-meter-monitoring-and-bill-payment-system-IJERTCONV6IS15036.pdf Energy fuels the growth and development of any country and as such effective monitoring, measurement, billing and access control is not proper. As the advancement of technology and dependencies over the electrical appliances increases, the usage and requirement of electricity is also increases rapidly and the utilities are facing difficulties in collecting electric bill. The main aim of this paper is to make a system which will help in reducing the usage of electricity and which helps in bring transparency between the Electricity Board and the customers. This meter needs to be recharged similar to a mobile phone, payment for recharge can be done on app and can monitor the amount deduction, energy consumption, frequency, voltage and power fluctuation. User can also stop flow of electricity from remote location if the electricity is not in use. The energy measurement and billing system is automated. IOT based system that is capable of detecting power theft and identified can be sent to EB and customer.
2022 •
In energy management system the fundamental limitations are exact metering, energy checking and visual information for Shopper load profile. This paper spotlights the design of Smart Energy Meter (SEM) with online billing for domestic consumers. Utilizing microcontroller work, consistent readings of energy meter are gathered and saved in Arduino UNO, at that point the information is moved to a far-off worker of Things Speak application which is an android application utilized for energy observing and controlling. A PIR motion sensor is connected to Arduino UNO for theft detection.
The technology of E-metering (Electronic Metering) has gone through rapid technological advancements and there is increased demand for a reliable and efficient Automatic Meter Reading (AMR) system. the design of a simple low cost wireless GSM energy meter and its associated web interface, for automating billing and managing the collected data globally. The proposed system replaces traditional meter reading methods and enables remote access of existing energy meter by the energy provider. Also they can monitor the meter readings regularly without the person visiting each house. A GSM based wireless communication module is integrated with electronic energy meter of each entity to have remote access over the usage of electricity. A PC with a GSM receiver at the other end, which contains the database acts as the billing point. Live meter reading from the GSM enabled energy meter is sent back to this billing point periodically and these details are updated in a central database. A new interactive, user friendly graphical user interface is developed using Microsoft visual studio .NET framework and C#. With proper authentication, users can access the developed web page details from anywhere in the world. The complete monthly usage and due bill is messaged back to the customer after processing these data. This system also can be used to disconnect the power supply to the house in case of non-payment of electricity bills. A dedicated GSM modem with SIM card is required for each energy meter.
An automatic remote meter-reading system based on GSM is presented in this paper. This paper is useful to obtain meter reading when desired so meter readers don't need to visit each customer for the consumed energy data collection and to distribute the bill slips. Microcontroller can be used to monitor and record the meter readings. In case of a customer defaulter, no need to send a person of utility to cutoff the customer connection. Utility can cut off and reconnect the customer connection by short message service (SMS). Furthermore, the customer can check the status of electricity (load) from anywhere. In this system energy meter readings are being transferred by making use of GSM.
British Journal for Military History
Xu Guoqi, Asia and the Great War: A Shared History. With a foreword by Jay Winter2017 •
2022 •
2023 •
Space Science Reviews
The Modular X- and Gamma-Ray Sensor (MXGS) of the ASIM Payload on the International Space Station2019 •
Akrópolis - Revista de Ciências Humanas da UNIPAR
Educação Inclusiva Pela Igualdade De Oportunidades: Debate Sobre Gênero e Sexualidade Na Escola2019 •
2023 •
Journal of Natural Products
Elucidation of Gephyronic Acid Biosynthetic Pathway Revealed Unexpected SAM-Dependent Methylations2013 •