Transformer Protection Using Microcontroller Based Relay and Monitoring Using IoT

Abstract

The aim of the project is to design a Transformer Protection Using Microcontroller Based Relay and Monitoring Using IoT. The present monitoring system requires manpower which is the time consuming and it is difficult to predict the occurrence of faults. In this project, we designed a system which Building of an automatic system using the Arduino microcontroller for the monitoring and protection of the transformer and also Making an android app fit for our purpose and synchronization of the system with the Node MCU (Wi-Fi module) for getting notifications and real-time monitoring of the parameters of the transformer. The system would also provide the real-time monitoring of the parameters of the transformer. This paper deals with real time monitoring of voltage levels, oil levels, and temperature of transformer and gas sensors. Minimum and maximum values are set for each parameter mentioned. These devices will continuously compare both set values with values at that particular instant. On the android device and get notifications in the cases of faults.