EMO:Input Data - Revision history

Greg: /* Static (User-Defined) Data */

2014-02-09T22:50:21Z

Static (User-Defined) Data

Greg: /* Static (User-Defined) Data */

2014-02-09T22:50:03Z

Static (User-Defined) Data

Greg: /* Static (User-Defined) Data */

2014-02-09T22:49:10Z

Static (User-Defined) Data

Greg: /* Static (User-Defined) Data */

2014-02-07T01:27:49Z

Static (User-Defined) Data

Greg: /* Transmission System Data */

2013-05-05T21:27:37Z

Transmission System Data

Greg: /* Which Demand data to use with EMarketOffer? */

2013-05-03T04:58:46Z

Which Demand data to use with EMarketOffer?

Greg: /* Loading Historical Offers Data */

2013-05-03T04:58:16Z

Loading Historical Offers Data

Greg: /* Reserves Data */

2013-05-03T04:53:02Z

Reserves Data

Greg at 04:50, 3 May 2013

2013-05-03T04:50:31Z

Greg: /* Transmission System Data */

2013-05-03T04:49:35Z

Transmission System Data

@@ Line 165: / Line 165: @@
 == Static (User-Defined) Data ==
-''EMarketOffer'' uses static data to calculate or organise the dynamic data produced by the Run (see the Circuit Item example below). Static data tends to remain unchanged between the Trading Periods contained in a Run,
+''EMarketOffer'' uses static data to calculate or organise the dynamic data produced by the Run (see the Circuit entity example below). Static data tends to remain unchanged between the Trading Periods contained in a Run,
 {|class="wikitable"

@@ Line 188: / Line 188: @@
 |}
-Modelled Items are defined by static data. Some Items are global, i.e. common for all Definitions, and their associated static data must be pre-defined (e.g. '''''Companies''''' and '''''Regions''''') Most Modelled Items, and their static data, are created for each new Definition (e.g. Generators or Nodes).
+Modelled entities are defined by static data. Some entities are global, i.e. common for all Definitions, and their associated static data must be pre-defined (e.g. '''''Companies''''' and '''''Regions''''') Most modelled entities, and their static data, are created for each new Definition (e.g. Generators or Nodes).
 ----
-NOTE: To avoid time-consuming effort re-creating data in Definitions, Modelled Items, with their static data descriptions, can be imported into a Definition using ''EMarketOffer's'', '''''data loading functions''''', once loaded these Items can be modified, added to or removed with the Definition editor.
+NOTE: To avoid time-consuming effort re-creating data in Definitions, Modelled entities, with their static data descriptions, can be imported into a Definition using ''EMarketOffer's'', '''''data loading functions''''', once loaded these entities can be modified, added to or removed with the Definition editor.
 ----

@@ Line 168: / Line 168: @@
 {|class="wikitable"
-! Item !! Description !! Static Data !! Dynamic Data
+! Entity !! Description !! Static Data !! Dynamic Data
 |-
 ! Circuit

← Older revision		Revision as of 01:27, 7 February 2014
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−	[[~~EMO:EMarketOffer User Manual~~\|Home~~]] - [[EMO:Data Management\|Back~~]]	+	[[Main Page\|Home]]

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 #Transmission system files sourced through the EM6 web site operated by Transpower division EMS
 #In-house databases
-#The files available each business day from the Energy Link web site (for grids from 16-Jul-09 onward)
+#The files available each business day from the Energy Link web site (for grids from 22-Jul-09 onward)
-'''Of the sources above, 1 - 3 are legacy data sources and we have stopped supporting them as the data available from EM6 is incomplete for the purposes required in ''EMarketOffer'', and because we have gone to great effort to provide daily grid and reserves files that include all data reuired to solve the market by half hour.  Only the daily updated grid files from 16-Jul-09 are now supported (though the other types of existing grid data can still be used in the meantime).  The daily updated files also include full reserves data.'''
+'''Of the sources above, 1 - 3 are legacy data sources and we have stopped supporting them as the data available from EM6 is incomplete for the purposes required in ''EMarketOffer'', and because we have gone to great effort to provide daily grid and reserves files that include all data reuired to solve the market by half hour.  Only the daily updated grid files from 22-Jul-09 are now supported (though the other types of existing grid data can still be used in the meantime).  The daily updated files also include full reserves data.'''
 On startup ''EMarketOffer'' checks the Energy Link web site for the new grid and reserves data and automatically downloads files if you are not up to date.

@@ Line 82: / Line 82: @@
 ===Which Demand data to use with ''EMarketOffer?''===
-For best results ''EMarketOffer's'' database connection should be configured to use reconciled SPD Daily Demand data (available to subscribed COMIT users) as this most closely matches the historical Offers used in final dispatch.  However, ''EMarketOffer'' can be configured to work with SCADA or other Demand data.  Where SCADA data is used the net final Load at each Market Node should also be used.
+For best results ''EMarketOffer's'' database connection should be configured to use reconciled SPD Daily Demand data (available to subscribed WITS users) as this most closely matches the historical Offers used in final dispatch.  However, ''EMarketOffer'' can be configured to work with SCADA or other Demand data.  Where SCADA data is used the net final Load at each Market Node should also be used.
 ===Loading Historical Demand Data===

@@ Line 40: / Line 40: @@
 *Offers profile files (Forecast Definitions only)
-Pre-formatted Offers files must use the same formatting used by the COMIT service for providing Offers data and be named in the following manner:
+Pre-formatted Offers files must use the same formatting used by the market for providing Offers data and be named in the following manner:
 :'''Offersyyyymmdd.csv
@@ Line 50: / Line 50: @@
 :''''dd'''' is the numerical 2 digit day (e.g. 08)
-You can download Offers files directly from COMIT and use them without further editing (once renamed).
+You can download Offers files directly from http://www.electricityinfo.co.nz and use them without further editing (once renamed).
 ----

← Older revision		Revision as of 04:53, 3 May 2013
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	== Reserves Data ==		== Reserves Data ==
		+	Reserves data is collected from the same source as the grid data, and is stored in two sets of files:
		+	*Reserves_yyyymmdd_yyyymmdd.csv
		+	*RiskSetters_yyyymmdd_yyyymmdd.csv

		+	In this case the files store reserves data for up to one month at a time.

	== Static (User-Defined) Data ==		== Static (User-Defined) Data ==

@@ Line 6: / Line 6: @@
 *'''''Demand data
 *'''''Transmission data
 *'''''Static (user-defined) data'''''
@@ Line 155: / Line 156: @@
 In the same folder as the files above, you will also find VLRs_yyyymmdd_yyyymmdd.csv files which contain the VLR ratings for a small number of circuits which are currently being trialled:  this data comes from Transpower's web site and are checked periodically.
 == Static (User-Defined) Data ==

@@ Line 144: / Line 144: @@
 ----
+The following descriptions of grid data relate only to the data which is updated on Energy Link's web site each business day.  For assistance with earlier versions of grid data (for all periods up to and including 15-Jul-09) you need to contact Energy Link or refer to an earlier ''EmarketOffer'' User Manual.
 == Static (User-Defined) Data ==