Fledge could be used for many use-cases.
Other use-case idea's include:
- 61850 gateway between the substation and the central systems
South/North plugin: 61850
Concept: IEC61850-90-2
- 61850 to 104 gateway between the substation and the central systems
North: 104
South: 61850
Concept: IEC61850-90-2 / IEC61850-80-1
- Local validation of 61850 measurements (e.g. kirchhoff law)
South: IEC61850
- DER agent
North: 61850
South: depends on the connect hardware
Concept of scheduling LN: IEC61850-90-7 (figure 13)
- Part of software defined substation / centralised control and protection
North: 104/61850
South: not known yet
- Local configuration collection and storage (what configs are running in the substation)
North/south: yet unknown, depends on the vendor
- Test local configurations
South: 61850
- Collect and redispatch fault recordings
Collect COMTRADE files from IED's
South: COMTRADE / PQDIFF
North: unkown
- Ad-hoc fault recording control
South: probably IEC61850
- Local grid safety analyzer
Determine locally if the grid is running in a safe condition.
South: 61850