IoT-Based Distribution Transformer Health Monitoring System using Node-MCU & Blynk

The transformer is considered as vital electrical equipment. Supervising the transformers health had become a difficult task since in case of any damage in the internal properties of the transformer will result in huge drawback. So it is mandatory to regularly keep an eye on the transformer. The main intent of this proposal is to procure live data related transformer health from distinct place by using internet services available through IOT technology. The transformer parameter values such as temperature, current, and oil level are collected. These data will be sent over the internet by using TCP / IP protocol. The user will be notified with an alert message in case of any power failure, and these parameters will be displayed in an android application. By this process, the health of the transformer can be monitored regularly and the necessary steps can be taken to maintain it properly.