Fault Location By Conductor Types TRIZ Cases
- Impedance-Based Broken Conductor Detection in Distribution Feeders
Uses synchrophasor data from existing IEDs to detect broken conductors in milliseconds and de-energize feeders before ground contact.
- Pipeline Cable Insulation Monitoring During Continuous Manufacture
Continuous insulation resistance checks catch pipeline cable faults early, so manufacturing can keep moving until repair is needed.
- Phase-Level Fault Isolation in Power Distribution Without Looping
Targets only faulted phases in a distribution feeder, restoring healthy phases while sequencing switches to avoid loop configurations.
- Phase-Selective Fault Isolation With Loop-Free Power Restoration
Isolate only faulted phases and restore healthy ones through tie-in devices while preventing loop configurations in power distribution networks.