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NPRR #264 · Revision Request

NPRR264  Clarification of Nodal Protocol Requirements for Generators With Multiple Points of Interconnection

Approved sponsor WMS posted 2010-08-12 ercot.com
ReasonSome Nodal Protocol requirements applicable to Generation Resources are based upon the date of execution of the SGIA between the Resource owner and the Transmission Service Provider (TSP). For Resources with more than one POI, the question arises which SGIA date should be used to determine applicability of such requirements to the Resource. The Multiple Interconnections for Generators Task Force (MIGTF) recommended that the date of the original SGIA be binding for this purpose. The MIGTF recommendation was endorsed by the Reliability and Operations Subcommittee (ROS), Wholesale Market Subcommittee (WMS), and Technical Advisory Committee (TAC). This NPRR clarifies which Nodal Protocol and OBD requirements are applicable to an existing Generation Resource’s new or multiple POIs.
Created2010-08-19
Approved2011-06-21
Sections Affected
1.6.52.1
Summary
This Nodal Protocol Revision Request (NPRR) adds language to specify that for a new Point of Interconnection (POI), Generation Resources must comply with provisions of Other Binding Documents (OBDs), Section 3.15, Voltage Support, and Nodal Operating Guide Section 2.9, Voltage Ride-Through Requirements for Generation Resources, based upon the execution date of the most recent Standard Generation Interconnection Agreement (SGIA). For existing Generation Resources with more than one POI, compliance with these requirements is based on the execution of the SGIA relative to the POI where the Generation Resource is electrically connected. This NPRR also revises the definition of POI to clarify that the POI is determined by the voltage level and substation, rather than the location, of the relevant interconnection.
Action Log 11 milestones
Amendments
DateBodyMotionResult
Mar 24 '11PRS To recommend approval of NPRR264 as amended by the 1/11/11 ERCOT comments and as revised by PRS.Passed
Ballots
DateBodyResultYesNoAbstain
WMS Motion Fails 2 2.75 16 xls
Documents 20
NameTypePostedClassification
264NPRR-01 Clarification of Nodal Protocol Requirements for Gene doc Aug 12 '10 Revision Request
264NPRR-02 CEO Revision Request Review 081210 doc Aug 12 '10 Revision Request Comments
264NPRR-03 ERCOT Comments 081810 doc Aug 18 '10 Revision Request Comments
264NPRR-04 PRS Report 081910 doc Aug 23 '10 Committee Report
264NPRR-05 ERCOT Comments 092210 doc Sep 22 '10 Revision Request Comments
264NPRR-06 PRS Report 092310 doc Sep 27 '10 Committee Report
264NPRR-07 Revised CEO Revision Request Review 092910 doc Sep 29 '10 Revision Request Comments
264NPRR-08 PRS Report 102110 doc Oct 25 '10 Committee Report
264NPRR-09 PRS Report 111810 doc Nov 19 '10 Committee Report
264NPRR-10 PRS Report 121610 doc Dec 20 '10 Committee Report
264NPRR-11 ERCOT Comments 011111 doc Jan 11 '11 Revision Request Comments
264NPRR-12 PRS Report 012011 doc Jan 24 '11 Committee Report
264NPRR-13 Wind Coalition Comments 020311 doc Feb 3 '11 Revision Request Comments
264NPRR-14 PRS Report 021711 doc Feb 21 '11 Committee Report
264NPRR-15 Luminant Energy Comments 031811 doc Mar 21 '11 Revision Request Comments
264NPRR-16 PRS Report 032411 doc Mar 28 '11 Committee Report
264NPRR-17 Impact Analysis 040711 doc Apr 7 '11 Staff Report
264NPRR-18 PRS Report 042111 doc Apr 22 '11 Committee Report
264NPRR-19 TAC Report 050511 doc May 9 '11 Committee Report
264NPRR-20 Board Report 062111 doc Jun 22 '11 Committee Report
Meetings That Took It Up 17
DateMeetingCommitteeStatus
Jun 21 '11 Board of Directors Meeting BOARD Concluded
May 5 '11 TAC Meeting TAC Concluded
Apr 21 '11 PRS Meeting PRS Concluded
Mar 24 '11 PRS Meeting PRS Concluded
Mar 9 '11 WMS Meeting WMS Concluded
Feb 17 '11 PRS Meeting PRS Concluded
Feb 8 '11 WMS Meeting WMS Concluded
Jan 20 '11 PRS Meeting PRS Concluded
Jan 12 '11 WMS Meeting WMS Concluded
Dec 16 '10 PRS Meeting PRS Concluded
Dec 15 '10 WMS Meeting WMS Concluded
Nov 18 '10 PRS Meeting PRS Concluded
Oct 21 '10 PRS Meeting PRS Concluded
Oct 4 '10 Special WMS Meeting WMS Concluded
Oct 4 '10 Special PRS Meeting PRS Concluded
Sep 23 '10 PRS Meeting PRS Concluded
Aug 19 '10 PRS Meeting PRS Concluded