Analysis of Relay Protection Inspection and Debugging Technologies in Smart Substations
As a crucial node in the power grid,the stability and reliability of the relay protection system in smart substations have become important issues to ensure the safe and stable operation of the grid.By employing advanced smart substation relay protection detection and commissioning technologies,including functional testing,overall optimization,remote monitoring and diagnosis based on communication sensing technology,comprehensive detection of relay protection equipment is achieved by collecting information on the grid's operational status.Advanced algorithms and models are utilized to accurately diagnose faults,and corresponding protective actions are executed based on the diagnosis results.This approach realizes timely detection and elimination of faults,improving the efficiency and accuracy of fault handling in smart substations.