Revamped Electric Eenergy Meter against Higher Utility Prices (original) (raw)
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Design of Intelligent Energy Meter
International Journal of Scientific Research in Science, Engineering and Technology, 2023
Power is one of the most fundamental necessities of individuals, which is usually utilized for household activities, industries and farming purposes. Protection of the system from the occurrence of various accidents is the most concerning issue as it costs a lot of money to both the government and consumers. In nations like India, these circumstances are on a more regular basis, due to lack of maintenance and carelessness. In order to prevent the occurrence of such accidents we are using an Intelligent Energy Meter (IEM). IEM is an electronic device having a microcontroller interfaced with the energy meter to alert the consumer or the authority from various occurrence of accidents before handedly and also generates bill automatically at the first of every month. This paper presents an intelligent energy meter for a programmed metering. In this energy meter power used and the activation status of several sensors will be shown on the Blynk app simultaneously and conveyed to the consumers. Every accident that are about to happen are sensed and alert message is sent to the user using Wi-fi module. Wi-fi network is utilized for sending notification to the users as it is one of the faster communication technologies with respect to the short distance. The proposed system is far more advantageous than conventional energy meter and empowers remote access of existing energy meter by the energy supplier. In addition, they can screen the meter readings consistently without the individual visiting each house, as the amount of power consumption is notified to the user.
Design and Implementation of Smart Energy Meter for Residential Purpose
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.
BIUST Research and Innovation Symposium 2019 (RDAIS 2019), 2019
This paper presents a smart energy meter for automatic metering and billing system. The integration of a mircocontroller and GSM short message service (SMS) provides the meter reading system with automatic functions that are predefined. The GSM module requires a SIM (Subscriber Identity Module) card just like mobile phones to activate communication with the network. Direct current (DC) components are used to control alternating current (AC) loads. To isolate these components from each other, relays with a network of resistors and diodes are used. Users can recharge and control loads remotely. Utility companies also have remote access to the system such as fault diagnosis and communicating with clients. The proposed energy meter system (EMS) transmits data like consumed energy in kWh and generates a bill over a GSM mobile network. Other advantages include that the system provides domestic power consumption accurately, safely and with a relatively fast update rate. Keywords-SMART energy meter, mircocontroller, GSM short message service (SMS), energy meter system (EMS), remote access, direct current (DC), alternating current (AC)
Development of Smart Meter to Monitor Real Time Energy Consumption for Sustainability
International Journal of Sustainable Construction Engineering and Technology, 2023
This study constructed a Smart Energy Meter where energy consumption can be viewed by the consumers based on rreal time using data from smart meters. Its goals are to increase productivity, make readings more precise, and take less time to determine an individual residence's energy consumption. The device is made up of the PZEM-016 AC Energy Meter, RS-485 UART Serial Converter, NodeMCU ESP8266, Blynk IoT Application, Arduino Uno R3, and LCD Arduino Keypad Module Shield Board. The PZEM-016 is used in this smart energy meter to measure voltage, current, power, frequency, power factor, and energy consumption. Because it lacks its own display, an RS-485 was utilized to communicate with the NodeMCU and Arduino Uno. The NodeMCU sends the parameters to Blynk IoT App as long as it is connected to a fixed mobile WiFi. The Blynk will then display a real-time measurement of the parameters. The Arduino Uno is programmed to display the parameters to the LCD Keypad Module. The device was tested in an actual household. The researchers conducted 48-hour observation on the household where the energy displayed in the Blynk IoT App and the LCD display matches at approximately 9 kWh which is the same as the actual energy meter of the house that is 9kWh. The device is also tested on different appliances which resulted in the same energy consumption in both the Blynk IoT App and LCD display with the ratings of the appliances. The device was found functional.
2012
This article describes a home energy management system that estimates household electricity consumption and costs. The system permits to build a home energy management system by connecting wirelessly smart appliances and smart meters. The system carries out electric measurement consumption, which enables to control the operation of smart appliances such as washing machines, refrigerators, electric stoves and other white goods. The system is based on an electronic module capable to communicate with the smart appliances integrated in the system, in order to obtain their consumption and control their operation according to the total household energy demand. Additionally, this module is capable to communicate with an electronic energy meter that supports two-ways communication (electrical utility and consumer) for the purpose of obtaining information regarding the total consumption, and receiving commands and notifications from the electricity supplier.
Digital household energy meter
2008
It is undoubtedly that in the future, energy would cost more as the direct result of steady increases in power generation cost and since the energy consumption may exceed its productions. The idea of designing the Digital Household Energy 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 proven existing system. It was also due to the fact that in times to come, the cost of electrical energy generation continuously increase and the energy consumption may exceed its productions or generations. By realizing such idea, end users are provided with the proposed system to assist them in carefully planning and managing their electrical consumption. Thus, power wastage could also be reduced to the minimum level and helps to ease the arising problems. The prototype is integrated with an interval meter, Mk 6 Genius electric meter that is capable of register the energy consumption in a specified period of time through an optical serial communication probe that is IEC1107 FLAG TM compatible to a central computer for processing. The serial port analog to digital converter was used in the communication system and attached to the computer through RS-232 interface. The computer will then display the electrical consumption pricing in a display panel. Microsoft Visual C++. ET is used as the development platform specifically for the data processing and user interface design. The prototype was meant to compensate the current system and able to provide accurate, reliable and instantaneous meter reading and displays the users' electrical consumption in terms of price unit.
IJERT-Design and Development of Embedded Energy Meter
International Journal of Engineering Research and Technology (IJERT), 2014
https://www.ijert.org/design-and-development-of-embedded-energy-meter https://www.ijert.org/research/design-and-development-of-embedded-energy-meter-IJERTV3IS070928.pdf Now adaysEvery house, Organizations, factories, industries, business establishments, shops, offices etc. need at least one energy meter to calculate Energy consumption. The Discom(Distribution Companies)gives the bill according to the user utilization. And the energy meter shown number of units consumed by the user in digital form in Energy meter. The user can pay the electricity bill as per the predefined tariff. Consumer needs to pay the amount against the bill raised by the supplier .In this paper we are proposing method for billing according power consumption in Time of Day .In this paper we are giving a approach to reduce the power losses, power theft and Tampering problems .In this project we design a new method designing two energy meter one is placed at Street Transformer and another is placed at consumer house.Comare the two energy meters reading we can easily analyze power losses between Street transformer to consumers house. The energy meter at consumer house not gives present month bill it also stores the number units by the user for past six months. According to this we can do load survey .According to load survey we can analyze how to minimize the power consumption and how to bill the energy consumption.,
Energy and Water Monitoring System for Smart Metering and Consumer Awareness
Proceedings of 2nd International Electronic Conference on Sensors and Applications, 2015
Smart meter facilitates real-time communication between the customer and the utility company offering various advantages to both the suppliers and the consumers. Problems such as meter reading, information on energy and water usage, demand requirements, varying tariff, billing and theft can be solved through smart metering. This paper presents the design and implementation of an automatic electricity and water meter system. The system consists of the smart meter comprising a GSM board, Arduino microcontroller, a clamp current sensor together with a water flow sensor for measuring the amount of electricity and water consumed. An in-house display which communicates with the smart meter via a RF link offers the consumers access to real-time data of their consumption. The in-house display system, which requires authentication to communicate with the smart meter, also offers the users to set usage limits with short message service (SMS) alerts, and turn on/off the supply of electricity or water. The usage details are also sent to the suppliers via a SMS for billing purpose. The supplier also has access to the smart meter system, as they can set usage limits or cut off supply in cases such as bills not being paid.
Arduino Based Smart Energy Meter
International Journal of Progressive Research in Science and Engineering, 2023
This study constructed a Smart Energy Meter where energy consumption can be viewed by the consumers based on rreal time using data from smart meters. Its goals are to increase productivity, make readings more precise, and take less time to determine an individual residence's energy consumption. The device is made up of the PZEM-016 AC Energy Meter, RS-485 UART Serial Converter, NodeMCU ESP8266, Blynk IoT Application, Arduino Uno R3, and LCD Arduino Keypad Module Shield Board. The PZEM-016 is used in this smart energy meter to measure voltage, current, power, frequency, power factor, and energy consumption. Because it lacks its own display, an RS-485 was utilized to communicate with the NodeMCU and Arduino Uno. The NodeMCU sends the parameters to Blynk IoT App as long as it is connected to a fixed mobile WiFi. The Blynk will then display a real-time measurement of the parameters. The Arduino Uno is programmed to display the parameters to the LCD Keypad Module. The device was tested in an actual household. The researchers conducted 48-hour observation on the household where the energy displayed in the Blynk IoT App and the LCD display matches at approximately 9 kWh which is the same as the actual energy meter of the house that is 9kWh. The device is also tested on different appliances which resulted in the same energy consumption in both the Blynk IoT App and LCD display with the ratings of the appliances. The device was found functional.
DESIGN AND DEVELOPMENT OF E-SAVING METER TO PREVENT THE WASTAGE OF ELECTRICITY
Most people extensively use electricity meter. It is a simple device that calculates the amount of electricity used. Electricity is a basic need to run all the machines. Nowadays usage of electricity has been increased drastically along with that there is excessive consumption of electricity. Most of the people forget to switch off buttons, which leads them to pay heavy electricity bills. The main objective of this work is to overcome the power wastage. There are different stages of usage of electricity and the charges applied for usage of electricity by HESCOM/BESCOM will be doubled for every next stage. This paper proposes with innovative Idea called E-Saving Meter by implementing four colour codes for four different stages, just below the WALL-CLOCK so that the user will come to know or he gets alert whenever he sees the wall clock about exceeding subsidy electricity usage stage and get alerted about charging double amount for each unit of electricity used, so customer will automatically save electricity (Idea came basically from by studying the mentality of users. for example when the Internet data pack of the customer is get over and he use Internet only whenever it necessary because he is alerted about charging more and he know the ISP will charge more money) . E-Saving meter is a product which will alert and boost the user to save the electricity. It is an easy way of saving electricity by one button touch using remote, similar to battery saving application in smart phones.