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NPRR662
Summary
Title | Proxy Energy Offer Curves |
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Next Group | |
Next Step | |
Status | Approved on 06/09/2015 |
Effective Dates |
09/01/2016
|
Action
Date | Gov Body | Action Taken | Next Steps |
---|---|---|---|
06/09/2015 | BOARD | Approved | |
05/28/2015 | TAC | Recommended for Approval | Board for consideration |
05/14/2015 | PRS | Recommended for Approval | TAC for consideration |
04/16/2015 | PRS | Deferred/Tabled | PRS for Impact Analysis review |
03/12/2015 | PRS | Recommended for Approval | PRS for Impact Analysis review |
11/06/2014 | PRS | Deferred/Tabled | PRS for consideration |
Voting Record
Date | Gov Body | Motion | Result |
---|---|---|---|
06/09/2015 | BOARD | To approve NPRR662 as recommended by TAC in the 5/28/15 TAC Report | Passed |
05/28/2015 | TAC | To recommend approval of NPRR662 as recommended by PRS in the 5/14/15 PRS Report and as revised by TAC | Passed |
05/14/2015 | PRS | To endorse and forward to TAC the 4/16/15 PRS Report and Impact Analysis for NPRR662 with a recommended priority of 2015 and rank of 1310 | Passed |
04/16/2015 | PRS | To table NPRR662 for one month | Passed |
03/12/2015 | PRS | To recommend approval of NPRR662 as amended by the 2/27/15 TIEC comments | Passed |
11/06/2014 | PRS | To table NPRR662 and refer the issue to WMS | Passed |
Background
Status: | Approved |
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Date Posted: | Oct 2, 2014 |
Sponsor: | Thompson & Knight LLP, on behalf of Texas Industrial Energy Consumers (TIEC) |
Urgent: | No |
Sections: | 6.5.7.3 |
Description: | This Nodal Protocol Revision Request (NPRR) addresses proxy Energy Offer Curves generated by ERCOT for a Resource that does not submit an Energy Offer Curve or submits an incomplete Energy Offer Curve. For a Resource without an Energy Offer Curve, a monotonically increasing proxy Energy Offer Curve will be created such that the last point on the curve is extended. For a Resource with an incomplete Energy Offer Curve (typically cogeneration facilities that update their HSL, but not their offer curve), a proxy Energy Offer Curve will be created to extend the offer price from last point on the submitted Energy Offer Curve up to the Resource's HSL. |
Reason: | Addresses current operational issues where proxy offers utilitizing the System Wide Offer Cap (SWCAP) may negatively impact Security Constrained Economic Dispatch (SCED) results. |
Key Documents
Oct 2, 2014 - doc - 156 KB
Oct 7, 2014 - doc - 105 KB
Nov 10, 2014 - doc - 162 KB
Dec 4, 2014 - doc - 58 KB
Jan 6, 2015 - doc - 109.5 KB
Mar 5, 2015 - doc - 111.5 KB
Mar 11, 2015 - doc - 51 KB
Mar 13, 2015 - doc - 172.5 KB
Apr 15, 2015 - doc - 56 KB
Apr 21, 2015 - doc - 173.5 KB
May 19, 2015 - doc - 175 KB
May 29, 2015 - doc - 177.5 KB
May 29, 2015 - xlsx - 26 KB
Jun 10, 2015 - doc - 178.5 KB