Fault semantic network for micro grid diagnosis and control

Micro grid is a localized grouping of distributed generation, storage system and load, all operating as a single system and providing electric power and heat. It can either operate in parallel to the main grid or in an islanded mode in case of faults in the grid. However, technical challenges of current practices include distribution protection, control and fault diagnosis, protection strategies and load management. This paper demonstrates the development of advanced automated fault detection, diagnosis and protection system and algorithms for the micro grid system using fault semantic network.