Wireless Energy Metering System

A smart meter is an electronic device that records information such as consumption of electric energy voltage levels current and power factor smart meters communicate the information to the consumer for greater clarity of consumption behavior and electricity suppliers for system monitoring and customer billing.

Wireless energy metering system.

Automatic meter reading amr is the technology of automatically collecting consumption diagnostic and status data from water meter or energy metering devices gas electric and transferring that data to a central database for billing troubleshooting and analyzing. The circuit shown in figure1 is the circuit of energy metering. Once water use was monitored using mathematical models and sporadic measurement at the input of the distribution network and user connections. Wireless energy meter is a system developed to serve as a basic single phase energy meter with advanced functionalities such as peak hour setting peak load setting wireless reading transmission.

This technology mainly saves utility providers the expense of periodic trips to each physical location to read a meter. Automatic power meter reading gapmrr system is presented in this paper. Emms has been a pioneer in the sub metering field and has more than. A gsm modem is connected to the energy meter.

Although commercial buildings spend over 120 billion dollars annually on electricity much of that energy is not measured or managed. Collecting information from meters at existing sites. This category has the following description. Water metering the multireader system developed by smart metering advances in wireless short range transmission are making possible the monitoring of water distribution networks.

This system consists of gsm digital power meter installed in every consumer unit. Department of energy issued the low cost wireless metering challenge encouraging manufacturers to produce a cost effective accurate wireless system capable of measuring various electric loads within a building and wirelessly communicating the data. Welcome to the wireless communications products from obvius energy metering submetering and monitoring products section of the product catalog for obvius web site a leading energy solutions provider offering meters wireless metering data acquisition software and monitoring technologies. This system helps to give a quick reference to the users.

The purpose of this project is to read the domestic energy meter and transmit the reading to a display unit through wireless transmission. Each modem will be having its own sim the sim card used is implemented in energy meter and it sends a message to the.