AUTOMATIC ENERGY METER READINGAND TRANSFORMER OIL LEVEL SENSOR USING WIRELESS COMMUNICATION

AUTOMATIC ENERGY METER READINGAND TRANSFORMER OIL LEVEL SENSOR USING WIRELESS COMMUNICATION

 RAJESH KANNAN.C ¹, KODEESWARAN.P ², KARTHIKEYAN.B ³, P.PAVUNRAJ ⁴    

          

^{1 2 3}UG student- Department of EEE – Vickram College of Engineering, Enathi Tamilnadu, India.

⁴Assistant Professor - Department of EEE – Vickram College of Engineering, Enathi Tamilnadu, India.

The main objective of this paper is to reduce EB staff member needed to visit every house and to note down the EB reading. In addition, we have introduced the automation in paralleling of transformers based on the load used by the consumers. Mean while, the transformer oil temperature and oil level are also monitored. Here, we are using digital Energy meter that generates pulses based on the amount of energy consumed. These pulses are given to microcontroller that counts it for calculation of energy consumed. EB bill will be displayed in LCD for every 2 months. For every 10 pulses, microcontroller will send digital data to the microcontroller at the EB station via GSM module.CTs are connected in series with the load. This helps calculating the current drawn by the consumers. Using CT, the total power consumed is calculated.