A new local backup scheme considering simultaneous faults of protection IEDs in an IEC 61850-based substation
A new local backup scheme to consider simultaneous fault of IEDs. An improved local backup IED in IEC 61850-based substation. New monitoring concept by self-supervision in IEC 61850-based substation. Optimal number of the proposed local backup IED for IEC 61850-based substation. Implementation of the proposed local backup scheme.
local backup ied iec 61850 substation automation