Advancements in Power Grid Monitoring: Node MCU Enabled Smart Transmission Line Fault Detection and Monitoring System

Abstract

The proposed model introduces an advanced Transmission Line Fault Detection and Monitoring System developed on the Node MCU platform. The primary goal of this system is to significantly enhance the reliability and efficiency of power transmission by swiftly detecting and accurately locating faults in transmission lines. Utilizing Node MCU, an open-source IoT platform, the system integrates sensors and communication modules to continuously monitor critical parameters such as current, voltage, and temperature towards the transmission lines. When anomalies that suggest potential faults, like overcurrent or abnormal temperature variations, are identified, the system rapidly processes this data. It leverages the Wi-Fi capability of Node MCU to transmit real-time alerts and precise fault location information to a central monitoring station. This instantaneous notification mechanism enables quick response and repair actions, considerably reducing downtime and minimizing further damage to the transmission infrastructure.  Moreover, the system includes a user-friendly interface designed for continuous monitoring and historical data analysis, supporting the implementation of predictive maintenance strategies. This interface not only facilitates real-time tracking but also allows for the collection and analysis of data over time, which is crucial for identifying patterns and preventing future faults. The deployment of this system demonstrates significant improvements in fault detection accuracy, operational efficiency, and maintenance management within power transmission networks. The system contributes to a more robust and reliable power transmission infrastructure by offering a more sophisticated and responsive monitoring approach. This ensures better continuity of service and extends the longevity of the infrastructure.