Distributed Generation SP Distribution Heat Maps-SPD Grid Substations

Attachments

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Dataset schema

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Substation Name
Substation name.

No description available for this field.

Name (identifier)
substation_name
Type
text
Sample
                       
Nominal Voltage (kV)
Refers to the voltage ratio of the transformers feeding the substation or substation group.

No description available for this field.

Name (identifier)
nominal_voltage_kv
Type
text
Sample
                       
Firm Capacity (MVA)
The firm capacity for load fed from the substation or substation group.

No description available for this field.

Name (identifier)
firm_capacity_mva
Type
decimal
Sample
                       
Maximum Load (MVA)
The indicative level of maximum demand in this network group. The "Network Flow: Power, Current and Embedded Generation" dataset, available via our Open Data Portal, details historically measured average and reactive power flows, current and provides indicative demand/generation output for each Grid and Primary network group for our SPM and SPD licence areas, for each half-hourly period.

No description available for this field.

Name (identifier)
maximum_load_mva
Type
decimal
Sample
                       
Minimum Load (MVA)
The indicative level of minimum demand in this network group. The "Network Flow: Power, Current and Embedded Generation" dataset, available via our Open Data Portal,  details historically measured average and reactive power flows, current and provides indicative demand/generation output for each Grid and Primary network group for our SPM and SPD licence areas, for each half-hourly period.

No description available for this field.

Name (identifier)
minimum_load_mva
Type
decimal
Sample
                       
Generation Connected (MW)
Sum of all generation currently connected in the group (i.e. does not include any generation that is included in "Group Generation Contracted (MW)").

No description available for this field.

Name (identifier)
generation_connected_mw
Type
decimal
Sample
                       
Generation Contracted (MW)
Sum of all generation currently contracted to the group which is not yet connected (i.e. does not include any generation that is included in "Group Generation Connected (MW)").

No description available for this field.

Name (identifier)
generation_contracted_mw
Type
decimal
Sample
                       
Overall Category
This indicates the overall classification given to the substation, or substation group, based on the set of constraints studied.

No description available for this field.

Name (identifier)
overall_category
Type
text
Sample
                       
EHV Generation Capacity
This indicates the classification given to the substation, or substation group, based on 33kV network contraints.

No description available for this field.

Name (identifier)
ehv_generation_capacity
Type
text
Sample
                       
Fault Level
This indicates the classification given to the substation, or substation group, based on the available 33kV fault level headroom for connections.

No description available for this field.

Name (identifier)
fault_level
Type
text
Sample
                       
Wider Contraints
This indicates the classification given to the substation, or substation group, based on any known wider network constraints.

No description available for this field.

Name (identifier)
wider_contraints
Type
text
Sample
                       
Expected Capacity Release Date
This is the estimated date that capacity will become available at the Grid Supply Point (GSP).

No description available for this field.

Name (identifier)
expected_capacity_release_date
Type
text
Sample
                       
District
A geographic split of each of our licence areas. Our SPD licence area is geographically split into 6 districts and our SPM licence area is geographically split into 5 districts. For further information please refer to: Our Distribution Network - SP Energy Networks.

No description available for this field.

Name (identifier)
district
Type
text
Sample
                       
X
Easting.

No description available for this field.

Name (identifier)
x
Type
decimal
Sample
                       
Y
Northing. 

No description available for this field.

Name (identifier)
y
Type
decimal
Sample
                       

JSON Schema

The following JSON object is a standardized description of your dataset's schema. More about JSON schema.

{
  • "title":"distributed-generation-sp-distribution-heat-maps-spd-grid-substations",
  • "type":"object",
  • "oneOf":
    [
    • {
      • "$ref":"#/definitions/distributed-generation-sp-distribution-heat-maps-spd-grid-substations"
      }
    ]
    ,
  • "definitions":
    {
    • "distributed-generation-sp-distribution-heat-maps-spd-grid-substations":
      {
      • "properties":
        {
        • "records":
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          • "type":"array",
          • "items":
            {
            • "$ref":"#/definitions/distributed-generation-sp-distribution-heat-maps-spd-grid-substations_records"
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          }
        }
      }
      ,
    • "distributed-generation-sp-distribution-heat-maps-spd-grid-substations_records":
      {
      • "properties":
        {
        • "fields":
          {
          • "type":"object",
          • "properties":
            {
            • "substation_name":
              {
              • "type":"string",
              • "title":"Substation Name",
              • "description":"Substation name."
              }
              ,
            • "nominal_voltage_kv":
              {
              • "type":"string",
              • "title":"Nominal Voltage (kV)",
              • "description":"Refers to the voltage ratio of the transformers feeding the substation or substation group."
              }
              ,
            • "firm_capacity_mva":
              {
              • "type":"number",
              • "title":"Firm Capacity (MVA)",
              • "description":"The firm capacity for load fed from the substation or substation group."
              }
              ,
            • "maximum_load_mva":
              {
              • "type":"number",
              • "title":"Maximum Load (MVA)",
              • "description":"The indicative level of maximum demand in this network group. The "Network Flow: Power, Current and Embedded Generation" dataset, available via our Open Data Portal, details historically measured average and reactive power flows, current and provides indicative demand/generation output for each Grid and Primary network group for our SPM and SPD licence areas, for each half-hourly period."
              }
              ,
            • "minimum_load_mva":
              {
              • "type":"number",
              • "title":"Minimum Load (MVA)",
              • "description":"The indicative level of minimum demand in this network group. The "Network Flow: Power, Current and Embedded Generation" dataset, available via our Open Data Portal, details historically measured average and reactive power flows, current and provides indicative demand/generation output for each Grid and Primary network group for our SPM and SPD licence areas, for each half-hourly period."
              }
              ,
            • "generation_connected_mw":
              {
              • "type":"number",
              • "title":"Generation Connected (MW)",
              • "description":"Sum of all generation currently connected in the group (i.e. does not include any generation that is included in "Group Generation Contracted (MW)")."
              }
              ,
            • "generation_contracted_mw":
              {
              • "type":"number",
              • "title":"Generation Contracted (MW)",
              • "description":"Sum of all generation currently contracted to the group which is not yet connected (i.e. does not include any generation that is included in "Group Generation Connected (MW)")."
              }
              ,
            • "overall_category":
              {
              • "type":"string",
              • "title":"Overall Category",
              • "description":"This indicates the overall classification given to the substation, or substation group, based on the set of constraints studied."
              }
              ,
            • "ehv_generation_capacity":
              {
              • "type":"string",
              • "title":"EHV Generation Capacity",
              • "description":"This indicates the classification given to the substation, or substation group, based on 33kV network contraints."
              }
              ,
            • "fault_level":
              {
              • "type":"string",
              • "title":"Fault Level",
              • "description":"This indicates the classification given to the substation, or substation group, based on the available 33kV fault level headroom for connections."
              }
              ,
            • "wider_contraints":
              {
              • "type":"string",
              • "title":"Wider Contraints",
              • "description":"This indicates the classification given to the substation, or substation group, based on any known wider network constraints."
              }
              ,
            • "expected_capacity_release_date":
              {
              • "type":"string",
              • "title":"Expected Capacity Release Date",
              • "description":"This is the estimated date that capacity will become available at the Grid Supply Point (GSP)."
              }
              ,
            • "district":
              {
              • "type":"string",
              • "title":"District",
              • "description":"A geographic split of each of our licence areas. Our SPD licence area is geographically split into 6 districts and our SPM licence area is geographically split into 5 districts. For further information please refer to: Our Distribution Network - SP Energy Networks."
              }
              ,
            • "x":
              {
              • "type":"number",
              • "title":"X",
              • "description":"Easting."
              }
              ,
            • "y":
              {
              • "type":"number",
              • "title":"Y",
              • "description":"Northing. "
              }
            }
          }
        }
      }
    }
}

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