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Name |
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Comment |
STPASA_REGIONSOLUTION shows the results of the regional capacity, maximum surplus reserve and maximum spare capacity evaluations for each period of the study. |
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STPASA_REGIONSOLUTION is public so is available to all participants. Source STPASA_REGIONSOLUTION is updated each STPASA run (i.e every 2 hours). Volume Rows per day: 480 Mb per month: 8 |
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Name |
Comment |
Value |
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Visibility |
Data in this table is: |
Public |
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Name |
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INTERVAL_DATETIME |
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REGIONID |
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RUN_DATETIME |
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RUNTYPE |
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Name |
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LASTCHANGED |
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Name |
Data Type |
Mandatory |
Comment |
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RUN_DATETIME |
DATE |
X |
Unique Timestamp Identifier for this study |
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INTERVAL_DATETIME |
DATE |
X |
The unique identifier for the interval within this study |
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REGIONID |
VARCHAR2(10) |
X |
Region Identifier |
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DEMAND10 |
NUMBER(12,2) |
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Input value for 10% probability demand |
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DEMAND50 |
NUMBER(12,2) |
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Input value for 50% probability demand |
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DEMAND90 |
NUMBER(12,2) |
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Input value for 90% probability demand |
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RESERVEREQ |
NUMBER(12,2) |
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Input reserve requirement |
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CAPACITYREQ |
NUMBER(12,2) |
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Demand + Reserve Requirement |
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ENERGYREQDEMAND50 |
NUMBER(12,2) |
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Sum of: (Region Period Demand - given Demand50)/Period (sum by trading day, entered in first period of trading day, GWh) |
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UNCONSTRAINEDCAPACITY |
NUMBER(12,0) |
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Region energy unconstrained MW capacity subject to energy and network security constraints |
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CONSTRAINEDCAPACITY |
NUMBER(12,0) |
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Available capacity (MW) in this region energy constrained MW capacity subject to energy and network security constraints |
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NETINTERCHANGEUNDERSCARCITY |
NUMBER(12,2) |
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Net export in MW out of this region in the capacity adequacy evaluation. Export if > 0, Import if < 0. |
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SURPLUSCAPACITY |
NUMBER(12,2) |
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Regional surplus capacity MW, +/- values indicate surplus/deficit capacity respectively |
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SURPLUSRESERVE |
NUMBER(12,2) |
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Regional reserve surplus. +/- values indicate surplus/deficit reserve respectively |
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RESERVECONDITION |
NUMBER(1,0) |
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The regional reserve condition: 0 Adequate, 1 LRC |
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MAXSURPLUSRESERVE |
NUMBER(12,2) |
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The Maximum Surplus Reserve evaluated for this region in this period. Calculated for each region in turn. |
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MAXSPARECAPACITY |
NUMBER(12,2) |
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The Maximum Spare Capacity evaluated for this region in this period. Calculated for each region in turn. |
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LORCONDITION |
NUMBER(1,0) |
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The LOR Condition determined from the Maximum Spare Capacity value: 0 - no condition, 1 - LOR1 condition, 2 - LOR2 condition, 3 - LOR3 condition |
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AGGREGATECAPACITYAVAILABLE |
NUMBER(12,2) |
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Sum of MAXAVAIL quantities offered by all Scheduled Generators in a given Region for a given PERIODID. |
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AGGREGATESCHEDULEDLOAD |
NUMBER(12,2) |
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Sum of MAXAVAIL quantities bid by of all Scheduled Loads in a given Region for a given PERIODID. |
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LASTCHANGED |
DATE |
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Last changed date of this record |
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AGGREGATEPASAAVAILABILITY |
NUMBER(12,0) |
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Sum of PASAAVAILABILITY quantities offered by all Scheduled Generators in a given Region for a given PERIODID. |
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RUNTYPE |
VARCHAR2(20) |
X |
Type of run. Values are RELIABILITY_LRC and OUTAGE_LRC |
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ENERGYREQDEMAND10 |
NUMBER(12,2) |
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Energy (GWh) required for this energy block based on the 10% probability of exceedance demand. Listed in the first interval of the energy block |
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CALCULATEDLOR1LEVEL |
NUMBER(16,6) |
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Region Reserve Level for LOR1 used. Can be static value or calculated value if an interconnector is a credible contingency |
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CALCULATEDLOR2LEVEL |
NUMBER(16,6) |
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Region Reserve Level for LOR2 used. Can be static value or calculated value if an interconnector is a credible contingency |
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MSRNETINTERCHANGEUNDERSCARCITY |
NUMBER(12,2) |
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Net interconnector flow from the region for this interval from the MSR assessment |
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LORNETINTERCHANGEUNDERSCARCITY |
NUMBER(12,2) |
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Net interconnector flow from the region for this interval from the LOR assessment |
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TOTALINTERMITTENTGENERATION |
NUMBER(15,5) |
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Allowance made for non-scheduled generation in the demand forecast (MW). |
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DEMAND_AND_NONSCHEDGEN |
NUMBER(15,5) |
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Sum of Cleared Scheduled generation, imported generation (at the region boundary) and allowances made for non-scheduled generation (MW). |
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UIGF |
NUMBER(12,2) |
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Regional aggregated Unconstrained Intermittent Generation Forecast of Semi-scheduled generation (MW). |
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SemiScheduledCapacity |
NUMBER(12,2) |
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Aggregate Regional UIGF availability |
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LOR_SemiScheduledCapacity |
NUMBER(12,2) |
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Aggregate Regional UIGF availability for LOR |
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LCR |
NUMBER(16,6) |
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Largest Credible Risk. MW value for highest credible contingency |
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LCR2 |
NUMBER(16,6) |
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Two Largest Creditable Risks. MW value for highest two credible contingencies. |
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FUM |
NUMBER(16,6) |
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Forecasting Uncertainty Measure. MW value of reserve calculated as defined in the Reserve Level Declaration Guidelines |
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SS_SOLAR_UIGF |
Number(12,2) |
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Regional aggregated Unconstrained Intermittent Generation Forecast of Semi-scheduled generation (MW) where the primary fuel source is solar |
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SS_WIND_UIGF |
Number (12,2) |
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Regional aggregated Unconstrained Intermittent Generation Forecast of Semi-scheduled generation (MW) where the primary fuel source is wind |
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SS_SOLAR_CAPACITY |
Number (12,2) |
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Regional aggregated Semi-scheduled UIGF availability where the primary fuel source is solar |
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SS_WIND_CAPACITY |
Number (12,2) |
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Regional aggregated Semi-scheduled UIGF availability where the primary fuel source is wind |
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SS_SOLAR_CLEARED |
Number (12,2) |
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Regional aggregated Semi-scheduled cleared MW where the primary fuel source is solar and StudyRegion = Region |
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SS_WIND_CLEARED |
Number (12,2) |
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Regional aggregated Semi-scheduled cleared MW where the primary fuel source is wind and StudyRegion = Region |
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