NPRR #864 · Revision Request

NPRR864 RUC Modifications to Consider Market-Based Solutions

Approved sponsor Shell Energy North America posted 2018-01-02 ercot.com

ReasonAddresses current operational issues. Meets Strategic goals. Market efficiencies/enhancements.

Created2018-01-18

Approved2018-04-10

Sections Affected

3.2.35.15.5.2and 8.1.2

Summary

This Nodal Protocol Revision Request (NPRR) modifies the Reliability Unit Commitment (RUC) engine to scale down commitment costs of fast-start Resources (<=1 hr starts) so that the RUC engine will recommend slow-start Resource commitments only if re-Dispatching of On-Line Resources and potential market-based self-commitments of fast-start Resources will not resolve the reliability issue.

Timeline

Jan 2 '18
PRSFiled by Shell Energy North America
- 864NPRR-01 RUC Modifications to Consider Market Based Solutions 010218 Jan 2 '18 · Revision Request
Jan 8 '18
Listed without action at 2 meetings (Jan 8 '18 – Jan 10 '18)
- QMWG Meeting Jan 8 '18
- WMS Meeting Jan 10 '18
Jan 18 '18
PRS PRS Meeting
PRSDeferred/Tabled Tabled Referred → WMS
“To table NPRR864 and refer the issue to WMS” — Passed

→ PRS for consideration
- 864NPRR-02 Luminant Comments 011118 Jan 11 '18 · Revision Request Comments
Jan 31 '18
WMS WMS Meeting
- 864NPRR-03 PRS Report 011818 Jan 22 '18 · Committee Report
- 864NPRR-04 ERCOT Comments 013018 Jan 30 '18 · Revision Request Comments
Feb 8 '18
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Amended by the Feb 1 '18 WMS comments
“To recommend approval of NPRR864 as amended by the 2/1/18 WMS comments” — Passed

→ PRS for Impact Analysis review
- 864NPRR-05 WMS Comments 020118 Feb 1 '18 · Revision Request Comments
- 864NPRR-06 PRS Report 020818 Feb 8 '18 · Committee Report
Feb 13 '18
Listed without action at 1 meeting
- QMWG Meeting Feb 13 '18
Mar 8 '18
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Forwarded → TAC Amended by the Mar 1 '18 ERCOT comments priority 2018 · rank 2075
“To endorse and forward to TAC the 2/8/18 PRS Report as amended by the 3/1/18 ERCOT comments and revised by PRS and the Impact Analysis for NPRR864 with a recommended priority of 2018 and a rank of 2075” — Passed

→ TAC for consideration
- 864NPRR-07 Impact Analysis 022818 Feb 28 '18 · Staff Report
- 864NPRR-08 SENA Comments 030118 Mar 1 '18 · Revision Request Comments
- 864NPRR-09 ERCOT Comments 030118 Mar 1 '18 · Revision Request Comments
Mar 19 '18
QMWG QMWG Meeting
- 864NPRR-10 PRS Report 030818 Mar 9 '18 · Committee Report
Mar 22 '18
TAC TAC Meeting
TACRecommended for Approval Recommended for approval
“To recommend approval of NPRR864 as recommended by PRS in the 3/8/18 PRS Report” — Passed

→ Board for consideration
Apr 10 '18
BOARD Board of Directors Meeting
BOARDApproved Approved
“To approve NPRR864 as recommended by TAC in the 3/22/18 TAC Report” — Passed
- 864NPRR-11 TAC Report 032218 Mar 27 '18 · Committee Report
- 864NPRR-12 Board Report 041018 Apr 10 '18 · Committee Report
Apr 30 '18
Listed without action at 6 meetings (Apr 30 '18 – May 20 '19)
- QMWG Meeting Apr 30 '18
- PRS Meeting Jun 14 '18
- PRS Meeting Jul 19 '18
- TAC Meeting Jul 26 '18
- Board of Directors Meeting Aug 7 '18
- WMWG Meeting May 20 '19