IOT BASED TRANSFORMER LOAD MONITORING AND CONTROLLING WITH ALERTING SYSTEM USING ARDUINO NANO AND GSM

This paper's objective is to gather remote electrical data, including voltage and current, and broadcast these real-time values over the network together with the power plant's temperature. This system will also safeguard the electrical circuits by using a relay. This relay is activated when the electrical parameters exceed the predetermined thresholds. This technology can continually update the real- time electrical parameters. This system may be programmed to transmit alarms when the voltage or current above specified limits, or when the relay trips.It also has a cooling system (Cooling Fan). When the temperature of the transformer exceeds the prescribed limit, this cooling fan activates and blows cold air, bringing the temperature down to normal. This system makes use of an Arduino, and because This is a prototype of the planned idea, and we used an Arduino Nano for demonstration purposes. The Arduino can communicate effectively with the many sensors in use.