SPM LTDS Appendix 2 Transformer Data (Table 2) 132 to 33kV
Dataset schema
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- "properties":{
- "fields":{
- "type":"object",
- "properties":{
- "s_s_group_132kv":,{
- "type":"string",
- "title":"S/S Group 132kV",
- "description":"The identifier of the 132kV substation group a substation is within."
} - "s_s_group_33kv":,{
- "type":"string",
- "title":"S/S Group 33kV",
- "description":"The identifier of the 33kV substation group a substation is within."
} - "substation_name_node_1":,{
- "type":"string",
- "title":"Substation Name Node 1",
- "description":"The human readable name of the substation that node 1 is associated with."
} - "node_1":,{
- "type":"string",
- "title":"Node 1",
- "description":"Independent Parliamentary Standards Authority (IPSA) identifier for the node 1 end of a transformer element."
} - "node_1_voltage_kv":,{
- "type":"integer",
- "title":"Node 1 Voltage (kV)",
- "description":"The operating voltage of the node 1 side of the transformer."
} - "substation_name_node_2":,{
- "type":"string",
- "title":"Substation Name Node 2",
- "description":"The human readable name of the substation that node 2 is associated with."
} - "node_2":,{
- "type":"string",
- "title":"Node 2",
- "description":"Independent Parliamentary Standards Authority (IPSA) identifier for the node 2 end of a transformer element."
} - "node_2_voltage_kv":,{
- "type":"integer",
- "title":"Node 2 Voltage (kV)",
- "description":"The operating voltage of the node 2 side of the transformer."
} - "vector_group":,{
- "type":"string",
- "title":"Vector Group",
- "description":"Transformer wiring configuration, shows phase relationship between primary and secondary windings of transformer."
} - "positive_sequence_impedance_r_on_100_mva_base":,{
- "type":"number",
- "title":"Positive Sequence Impedance R (% on 100 MVA Base)",
- "description":"Positive sequence resistance of the transformer, per unit on a 100MVA base."
} - "positive_sequence_impedance_x_on_100_mva_base":,{
- "type":"number",
- "title":"Positive Sequence Impedance X (% on 100 MVA Base)",
- "description":"Positive sequence reactance of the transformer, per unit on a 100MVA base."
} - "zero_sequence_reactance_x_on_100_mva_base":,{
- "type":"number",
- "title":"Zero Sequence Reactance X (% on 100 MVA Base)",
- "description":"Zero sequence reactance of the transformer, per unit on a 100MVA base."
} - "minimum_tap":,{
- "type":"integer",
- "title":"Minimum Tap (%)",
- "description":"Minimum tap shown as a percentage."
} - "maximum_tap":,{
- "type":"integer",
- "title":"Maximum Tap (%)",
- "description":"Maximum tap shown as a percentage."
} - "transformer_rating_mva":,{
- "type":"integer",
- "title":"Transformer Rating (MVA)",
- "description":"The rating of the transformer in MVA."
} - "reverse_power_capability_mva":,{
- "type":"string",
- "title":"Reverse Power Capability (MVA)",
- "description":"The reverse power capability of the transformer in MVA."
} - "method_of_earthing":{
- "type":"string",
- "title":"Method of Earthing",
- "description":"Transformer earthing method."
}
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}
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