Real Time Load Flow Monitor in Distribution System

The increasing demand for electrical energy in modern distribution systems necessitates efficient monitoring of load flow for reliable operation and energy management. This project focuses on the real-time load flow monitoring of a distribution system by analyzing the behavior of two representative loads: a purely resistive load (incandescent bulb) and a resistive– inductive (RL) load (single-phase table fan motor). The study aims to measure, monitor, and analyze key electrical parameters such as voltage, current, power factor, real power, reactive power, and apparent power under varying operating conditions. By comparing the characteristics of resistive and RL loads, the project highlights the impact of inductive components on power factor and energy consumption in the distribution network. The proposed system employs sensors and microcontroller-based data acquisition to provide accurate and real-time monitoring, enabling better decision-making for energy efficiency and power quality improvement. This work is expected to serve as a reference model for load behavior analysis, demand side management, and smart distribution system applications.