The remedy for this drawback is smart energy meter.
Wireless energy meter project report.
Lcd display crystal oscillator digital energy meter rf transceiver embedded system ece eee projects.
Energy meter reading and monitoring system using internet of things iot present an efficient and cost effective way to transfer the information of energy consumed by the consumer wirelessly as.
We develop customised low cost embedded.
Energy meter em with an interface to a wireless sensor network based on ieee 802 15 4 technology.
Sem is an electric device having energy meter chip for measuring the electric energy consumed and a wireless protocol for data communication.
Design project report project title.
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.
Introduction in the age of ecological awareness and the conclusion that energy should not be wasted it is necessary to investigate the places where electrical energy is consumed.
Smart meter are essential to efficient energy consumption and a key part of the smart grid infrastructure the smart meter helps consumer stay fully informed about their daily energy use and eliminate wasteful routines or get rid of the inefficient appliance.
The reading is store in built in eeprom so at the power failure it continues the calculating reading.
Sem is an electric device which has energy meter chip that records the consumption of electric energy wireless system for communicating with data like gsm network and devices for the purpose of.
The existing utility system only provides feedback at the end of the month.
This paper presents a smart energy meter for an automatic metering and billing system.
The arduino takes the pulse from the energy meter calculate units and displays the reading on the lcd.
In this meter energy utilized and the corresponding amount will be displayed on the lcd continuously and communicated.
Zigbee wireless transceiver based energy meter.
One avenue through which today s energy problems can be addressed is through the reduction of energy usage in households.
We built our source code to handle up to 5 inputs measuring and 5 out measuring you just need to add more cts and pts for each additional input outputs as we will discuss that in hardware section.
Although commercial buildings spend over 120 billion dollars annually on electricity much of that energy is not measured or managed.
