NPRR #334 · Revision Request
NPRR334 Incorporate Resource Limit for the Amount of Regulation Service that may be Provided from a Generation Resource During any Operating Hour
- PRS withdrawn Feb 1 '12
- TAC —
- BOARD —
- PUCT —
ReasonThe reason for this NPRR is to: Increase the distribution of Regulation Responsibilities across the ERCOT System; Improve the dispatchability of On-Line Generation Resource capacity that is available to increase/decrease Security-Constrained Economic Dispatch (SCED) Base Points by minimizing Ramp Rate sharing between SCED and Regulation Service; and Reduce the number of Reliability Unit Commitment (RUC) and Supplemental Ancillary Service Market (SASM) procurements that result from Regulation Service becoming undeliverable in Real-Time due to either a transmission constraint or a Qualified Scheduling Entity’s (QSE’s) failure to provide.
Created2011-03-24
Rejected2011-08-18
Sections Affected
3.163.18
Summary
This Nodal Protocol Revision Request (NPRR) adds language to incorporate a percentage requirement limiting the amount of Regulation Service that Generation Resources may provide; and to provide for an annual ERCOT review of the percentage requirement limiting the amount of Regulation Service that Generation Resources may provide.
Timeline
- Feb 25
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Mar 24
PRS PRS MeetingPRSDeferred/Tabled Referred → ROS Referred → WMS“To table NPRR334 and to request that ROS and WMS review NPRR334 and provide input” — Passed→ PRS Consideration
- Apr 4
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Apr 8
Listed without action at 1 meeting
- Apr 11
- Apr 20
-
Apr 21
Listed without action at 1 meeting
- May 9
-
May 11
Listed without action at 2 meetings (May 11 '11 – May 12 '11)
- May 19
- Jun 23
-
Jul 5
Listed without action at 3 meetings (Jul 5 '11 – Aug 3 '11)
- Aug 11
- Aug 18
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Aug 31
Email Vote / Unlisted MeetingUnder Appeal→ TAC consideration of ERCOT appeal
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Sep 1
Listed without action at 2 meetings (Sep 1 '11 – Sep 22 '11)
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Oct 6
TAC TAC MeetingTACDeferred/Tabled Appeal Referred → ROS Referred → WMS“To grant the ERCOT appeal without prejudice, to table NPRR334, and to request that ROS and WMS review and provide comments on NPRR334 prior to the December 2011 TAC meeting.” — Passed→ TAC consideration of NPRR334
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Oct 12
Listed without action at 2 meetings (Oct 12 '11 – Oct 13 '11)
- Oct 20
- Nov 7
- Nov 9
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Nov 10
Listed without action at 1 meeting
- Dec 1
-
Dec 2
Listed without action at 2 meetings (Dec 2 '11 – Dec 7 '11)
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Jan 5
TAC Technical Advisory Committee (TAC) MeetingTACDeferred/Tabled Referred → WMS Referred → ROS“To table NPRR334 until the February 2012 TAC meeting and to request that WMS and ROS provide comments prior to such meeting.” — Passed→ TAC consideration of NPRR334
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Jan 6
Listed without action at 2 meetings (Jan 6 '12 – Jan 11 '12)
- Jan 12
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Feb 1
Email Vote / Unlisted MeetingWithdrawn
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Feb 2
Listed without action at 1 meeting