Power Oscillations Reduction/Prevention TRIZ Cases
- IED Detection of Sub-Synchronous Oscillations in Power Grids
IEDs track non-harmonic sub-synchronous frequencies, locate their source direction, and trigger load mitigation to keep power grids stable.
- Meshed Network Fault Location Using Line Trees and Fault Detectors
By tracing meshed networks into line trees and detector-equipped paths, faults can be located with less engineering effort and cost.