An efficient “3 phase 4 channel AC energy meter” with automatic load control and automated billing using GSM

Abstract

Energy meter reading tedious process. Now a day energy meter reader goes to every premise and takes the reading
manually then issues the bill. In manually reading human error possible and not provide reliable meter reading. To avoid this
difficult task Automatic Energy Meter Reading (AMR) system is introduced. AMR is the technology that automatically collecting
consumption and status of data from energy metering device and transferring the data to Electricity Board (EB) office by using
Wireless Sensor Networks (WSN). After verifying customer‟s serial number bill will be issued then data has been stored into
database. The proposed system automatically disconnect meter either load crosses concern limit or payment periods exists. It also
does not provide electricity tampering and provide accurate meter reading.