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NPRR920

Summary

Title: Change to Ramp Rate Calculation in Resource Limit Calculator
Next Group:
Next Step:
Status: Approved on 04/09/2019
Effective Dates:
12/16/2019

Action

Date Gov Body Action Taken Next Steps
04/09/2019 BOARD Approved
03/27/2019 TAC Recommended for Approval Revision Request Consideration
03/14/2019 PRS Recommended for Approval Revision Request Consideration
02/14/2019 PRS Recommended for Approval Impact Analysis Consideration

Voting Record

Date Gov Body Motion Result
04/09/2019 BOARD to approve NPRR920 as recommended by TAC in the 3/27/19 TAC Report Passed
03/27/2019 TAC to recommend approval of NPRR920 as recommended by PRS in the 3/14/19 PRS Report Passed
03/14/2019 PRS to endorse and forward to TAC the 2/14/19 PRS Report as amended by the 3/11/19 ERCOT comments and the Impact Analysis for NPRR920 with a recommended priority of 2019 and rank of 2690 Passed
02/14/2019 PRS to recommend approval of NPRR920 as submitted Passed

Vote tallies here reflect individual votes, not the weight of the votes by market segment. Affirmative votes are not recorded in these vote tallies. For additional details on the voting record, please consult the Recommendation or Action Report, or the official vote tally if available, as posted in the key documents.

Background

Status: Approved
Date Posted: Jan 25, 2019
Sponsor: ERCOT
Urgent: No
Sections: 6.5.7.2
Description: This Nodal Protocol Revision Request (NPRR) modifies the Resource ramp rate logic in Section 6.5.7.2, Resource Limit Calculator, to dynamically adjust the amount of ramp rate reserved for Regulation Service in Real-Time based on the percentage of Regulation Service being deployed in the opposite direction in Real-Time.
Reason: Addresses current operational issues

Key Documents

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