Comparison between two types of approaches matrix based and tree based to check connectivity between nodes of a power system network

In a power system network connectivity between nodes can be checked by different ways and techniques. There are different algorithms by which root node can be identified. The mathematical approach use to find the root node will help to check the connectivity between nodes. Matrix and Tree based approaches are mathematical model's use to diagnose the nodes of a power system network. These approaches are under “Graph theory approach”. Furthermore, these approaches are applied to check the stability of a power system network. Results will show the comparison between both.