Published Paper Details:

The main objective of this project is, any distribution network is likely to get faults, on and off the supplier as well as user. Majorly a supply line can be affected by conditions of over voltage and over current, and also under voltage condition. During the event of any fault, the event goes unreported for long length of time. Manual reporting can lead to long interruption. To overcome this problem, a system is developed that will detect the changes in voltage and current guidelines, and using a micro controller based circuit. The faults can be classified based on comparison between the values received from rated guidelines of the distribution side power lines. Whenever the preset dividing line is crossed, the micro controller instantly initiates a message to the area lineman and the control station stating the exact street location where fault is happening. The real purpose of detecting fault in real time is to protect the transformer at the earliest.