NPRR #494 · Revision Request

NPRR494 Load Resource Proration Report

Rejected sponsor MIS User Group posted 2012-10-29 ercot.com

PRS Nov 15 '12
TAC —
BOARD —
PUCT —

ReasonThis report will provide visibility to the market to better understand clearing of Ancillary Service for Load Resources providing RRS, and provides a tool to assist in market analysis. The need for this visibility is related to the 50% limitation on RRS from Load Resources on high-set under frequency relays.

Created2012-11-15

Rejected2013-01-17

Sections Affected

4.5.3

Summary

This Nodal Protocol Revision Request (NPRR) provides a report of the amount of Responsive Reserve (RRS) procured from different types of Resources, as well as the hourly proration quantity in the Day-Ahead Market (DAM) of Load Resources on high-set under-frequency relays.

Timeline

2012
Oct 29
PRSFiled by MIS User Group
- 494NPRR-01 Load Resource Proration Report 102912 Oct 29 '12 · Revision Request
Nov 15
PRS Protocol Revision Subcommittee (PRS) Meeting
PRSRecommended for Approval
“To recommend approval of NPRR494 as submitted.” — Passed

→ PRS Impact Analysis review
Dec 13
PRS Protocol Revision Subcommittee (PRS) Meeting
PRSDeferred/Tabled
“To table NPRR494.” — Passed

→ PRS Impact Analysis review
- 494NPRR-02 PRS Report 111512 Nov 16 '12 · Committee Report
- 494NPRR-03 Impact Analysis 121212 Dec 12 '12 · Staff Report
2013
Jan 17
PRS Protocol Revision Subcommittee (PRS) Meeting
PRSRejected
“To reject NPRR494” — Passed
- 494NPRR-04 PRS Report 121312 Dec 17 '12 · Committee Report
- 494NPRR-05 Request for Withdrawal 011513 Jan 15 '13 · Revision Request Comments
Feb 7
TAC Technical Advisory Committee (TAC) Meeting
- 494NPRR-06 PRS Report 011713 Jan 21 '13 · Committee Report