Out-of-step protection is a critical component of modern power system protection schemes—its importance has grown significantly with the increasing penetration of inverter-based resources (IBRs) and ...

From its earliest days, the electric power industry has been able to provide, or rapidly restore, essential services during various types of natural emergencies. Later, during World Wars I and II and ...

Duke Energy is evaluating the use of a point to point digital secondary system to reduce the amount of copper utilized in traditional substation protection designs. Table I below, lists various ...