NPRR #218 · Revision Request
NPRR218 Resolution of Alignment Item A71 - Add Protocol Description of the Power Balance Penalty Factor used in the SCED
ReasonThis change conforms the Nodal Protocols to the as-built Nodal system.
Created2010-04-22
Approved2010-08-17
Sections Affected
6.5.7.1.116.5.7.3
Summary
This Nodal Protocol Revision Request (NPRR) will add a description of the power balance penalty factor to the Nodal Protocol sections that describe the implemented constraint set utilized in the Security-Constrained Economic Dispatch (SCED) optimization.
Timeline
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Mar 22 '10
PRSFiled by ERCOT
- Apr 22 '10
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May 20 '10
PRS PRS MeetingPRSReferred Referred → NATF Referred → WMS“To refer NPRR218 to the Nodal Advisory Task Force (NATF) and WMS.” — Passed→ NATF and WMS
- Jun 1 '10
- Jun 16 '10
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Jun 17 '10
PRS PRS MeetingPRSRecommended for Approval Recommended for approval Amended by the Jun 16 '10 WMS comments“To recommend approval of NPRR218 as amended by the 6/16/10 WMS comments as revised by PRS.” — Passed→ PRS
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Jul 22 '10
PRS PRS MeetingPRSRecommended for Approval Recommended for approval Forwarded → TAC“To endorse and forward the 6/17/10 PRS Report and Impact Analysis for NPRR218 to TAC.” — Passed→ TAC consideration
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Aug 5 '10
TAC TAC MeetingTACRecommended for Approval Recommended for approval“To recommend approval of NPRR218 as recommended by PRS in the 7/22/10 PRS Report.” — Passed→ Board consideration
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Aug 16 '10
BOARDEmail Vote / Unlisted MeetingBOARDApproved Recommended for approval“To approve NPRR218 as recommended by TAC in the 8/5/10 TAC Report” — Passed
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Aug 17 '10
BOARDEmail Vote / Unlisted MeetingBOARDApproved Approved“To approve NPRR218 as recommended by TAC in the 8/5/10 TAC Report.” — Passed