Table: DISPATCHREGIONSUM

DISPATCHREGIONSUM

Name

DISPATCHREGIONSUM

Comment

DISPATCHREGIONSUM sets out the 5-minute solution for each dispatch run for each region, including the Frequency Control Ancillary Services (FCAS) services provided. Additional fields are for the Raise Regulation and Lower Regulation Ancillary Services plus improvements to demand calculations.


Description

DISPATCHREGIONSUM is public data, and is available to all participants.

Source

DISPATCHREGIONSUM updates every 5 minutes.

Note

For details of calculations about load calculations, refer to Chapter 3 of the "Statement of Opportunities"

*** "Actual FCAS availability" is determined in a post-processing step based on the energy target (TotalCleared) and bid FCAS trapezium for that interval. However, if the unit is outside the bid FCAS trapezium at the start of the interval (InitialMW), the "Actual FCAS availability" is set to zero. For regulation services, the trapezium is the most restrictive of the bid/SCADA trapezium values.

From 16 February 2006, the old reserve values are no longer populated (i.e. are null), being LORSurplus and LRCSurplus. For more details on the changes to Reporting of Reserve Condition Data, refer to AEMO Communication 2042. For the best available indicator of reserve condition in each of the regions of the NEM for each trading interval, refer to the latest run of the Pre-Dispatch PASA (see table PDPASA_REGIONSOLUTION).


Notes

Name

Comment

Value

Visibility

Data in this table is:

Public


Primary Key Columns

Name

DISPATCHINTERVAL

INTERVENTION

REGIONID

RUNNO

SETTLEMENTDATE


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

SETTLEMENTDATE

DATE

X

Market date and time starting at 04:05

RUNNO

NUMBER(3,0)

X

Dispatch run no; always 1

REGIONID

VARCHAR2(10)

X

Region Identifier

DISPATCHINTERVAL

NUMBER(22,0)

X

Dispatch period identifier, from 001 to 288 in format YYYYMMDDPPP.

INTERVENTION

NUMBER(2,0)

X

Manual Intervention flag

TOTALDEMAND

NUMBER(15,5)

 

Demand (less loads)

AVAILABLEGENERATION

NUMBER(15,5)

 

Aggregate generation bid available in region

AVAILABLELOAD

NUMBER(15,5)

 

Aggregate load bid available in region

DEMANDFORECAST

NUMBER(15,5)

 

5 minute forecast adjust

DISPATCHABLEGENERATION

NUMBER(15,5)

 

Dispatched Generation

DISPATCHABLELOAD

NUMBER(15,5)

 

Dispatched Load (add to total demand to get inherent region demand).

NETINTERCHANGE

NUMBER(15,5)

 

Net interconnector flow from the regional reference node

EXCESSGENERATION

NUMBER(15,5)

 

MW quantity of excess

LOWER5MINDISPATCH

NUMBER(15,5)

 

Not used since Dec 2003. Lower 5 min MW dispatch

LOWER5MINIMPORT

NUMBER(15,5)

 

Not used since Dec 2003. Lower 5 min MW imported

LOWER5MINLOCALDISPATCH

NUMBER(15,5)

 

Lower 5 min local dispatch

LOWER5MINLOCALPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Local price of lower 5 min

LOWER5MINLOCALREQ

NUMBER(15,5)

 

Not used since Dec 2003. Lower 5 min local requirement

LOWER5MINPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Regional price of lower 5 min

LOWER5MINREQ

NUMBER(15,5)

 

Not used since Dec 2003. Lower 5 min total requirement

LOWER5MINSUPPLYPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Supply price of lower 5 min

LOWER60SECDISPATCH

NUMBER(15,5)

 

Not used since Dec 2003. Lower 60 sec MW dispatch

LOWER60SECIMPORT

NUMBER(15,5)

 

Not used since Dec 2003. Lower 60 sec MW imported

LOWER60SECLOCALDISPATCH

NUMBER(15,5)

 

Lower 60 sec local dispatch

LOWER60SECLOCALPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Local price of lower 60 sec

LOWER60SECLOCALREQ

NUMBER(15,5)

 

Not used since Dec 2003. Lower 60 sec local requirement

LOWER60SECPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Regional price of lower 60 sec

LOWER60SECREQ

NUMBER(15,5)

 

Not used since Dec 2003. Lower 60 sec total requirement

LOWER60SECSUPPLYPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Supply price of lower 60 sec

LOWER6SECDISPATCH

NUMBER(15,5)

 

Not used since Dec 2003. Lower 6 sec MW dispatch

LOWER6SECIMPORT

NUMBER(15,5)

 

Not used since Dec 2003. Lower 6 sec MW imported

LOWER6SECLOCALDISPATCH

NUMBER(15,5)

 

Lower 6 sec local dispatch

LOWER6SECLOCALPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Local price of lower 6 sec

LOWER6SECLOCALREQ

NUMBER(15,5)

 

Not used since Dec 2003. Lower 6 sec local requirement

LOWER6SECPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Regional price of lower 6 sec

LOWER6SECREQ

NUMBER(15,5)

 

Not used since Dec 2003. Lower 6 sec total requirement

LOWER6SECSUPPLYPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Supply price of lower 6 sec

RAISE5MINDISPATCH

NUMBER(15,5)

 

Not used since Dec 2003. Raise 5 min MW dispatch

RAISE5MINIMPORT

NUMBER(15,5)

 

Not used since Dec 2003. Raise 5 min MW imported

RAISE5MINLOCALDISPATCH

NUMBER(15,5)

 

Raise 5 min local dispatch

RAISE5MINLOCALPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Raise price of lower 5 min

RAISE5MINLOCALREQ

NUMBER(15,5)

 

Not used since Dec 2003. Raise 5 min local requirement

RAISE5MINPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Regional price of raise 5 min

RAISE5MINREQ

NUMBER(15,5)

 

Not used since Dec 2003. Raise 5 min total requirement

RAISE5MINSUPPLYPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Supply price of raise 5 min

RAISE60SECDISPATCH

NUMBER(15,5)

 

Not used since Dec 2003. Raise 60 sec MW dispatch

RAISE60SECIMPORT

NUMBER(15,5)

 

Not used since Dec 2003. Raise 60 sec MW imported

RAISE60SECLOCALDISPATCH

NUMBER(15,5)

 

Raise 60 sec local dispatch

RAISE60SECLOCALPRICE

NUMBER(15,5)

 

Not used since Dec 2003. Local price of raise 60 sec

RAISE60SECLOCALREQ

NUMBER(15,5)

 

Not used since Dec 2003. Raise 60 sec local requirement


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