Examples of attribute data relevant for a power utility:
Examples of attribute data relevant for a power utility are given below.
• Consumer data such as category wise number of consumers and connected load including the Bulk Consumer details such as
1 Contract demand,
2 Maximum demand,
3 Energy consumption, and
4 Supply voltage.
• Network data
1 source(s) of power supply/grid substation(s) supplying power to the area,
2 existing substations, and
3 existing lines.
Figure: Attributes for HT, LT lines
• Demand data
1 peak demand MW/MVAR - simultaneous and non simultaneous, and
2 annual Energy Consumption data.
• Sub-Transmission System
1 existing 66-33/11 kV substations and existing 66-33 kV lines,
2 under construction substations, and
3 under construction 66/33/11 kV lines.
• Distribution System
1 11 kV lines,
2 distribution transformers, and
3 LT lines.
• Operational parameters
1 Substation equipment status,
2 66/33 kV feeder breakdowns,
3 failure of distribution transformers,
4 tripping on 11 KV feeders/lines, and
5 consumer outages.