NOGRR #204 · Revision Request

NOGRR204 Related to NPRR989, BESTF-1 Energy Storage Resource Technical Requirements

Approved Urgent sponsor ERCOT posted 2019-12-16 ercot.com

ReasonAddresses current operational issues. Market efficiencies or enhancements.

Created2020-01-09

Approved2020-06-09

Sections Affected

2.2.52.2.72.2.82.2.102.32.6.22.72.7.12.7.22.7.3.22.7.3.32.7.3.42.7.3.52.92.9.13.3.2.13.3.2.26.2.6.3.48Cand 8J

Summary

This Nodal Operating Guide Revision Request (NOGRR) establishes technical requirements for Energy Storage Resources (ESRs) in the following areas: Reactive Power capability, including performance requirements during transient voltage disturbances, and testing criteria; voltage ride-through requirements; frequency ride-through requirements; and Governor Dead-Band and droop setting requirements.

Timeline

Dec 16 '19
ROSFiled by ERCOT
- 204NOGRR-01 Related to NPRR989, BESTF-1 Energy Storage Resource Technical Requirements 121619 Dec 16 '19 · Revision Request
- 204NOGRR-02 Impact Analysis 121619 Dec 16 '19 · Staff Report
Jan 9 '20
ROS ROS Meeting
ROSDeferred/Tabled Tabled Referred → OWG Referred → PDCWG
“To table NOGRR204 and refer the issue to the Operations Working Group (OWG) and the Performance, Disturbance, Compliance Working Group (PDCWG)” — Passed

→ ROS for consideration
Jan 15 '20
OWG OWG Meeting
- 204NOGRR-03 ROS Report 010920 Jan 13 '20 · Committee Report
Feb 6 '20
Listed without action at 2 meetings (Feb 6 '20 – Feb 20 '20)
- ROS Meeting Feb 6 '20
- OWG Meeting Feb 20 '20
Mar 5 '20
ROS ROS Information Session by WebEx Only
- 204NOGRR-04 ERCOT Comments 022820 Feb 28 '20 · Revision Request Comments
Mar 9 '20
ROS ROS Email Vote re NPRR987, NPRR989, and NOGRR204
ROSRecommended for Approval Recommended for approval Amended by the Feb 28 '20 ERCOT comments
“To recommend approval of NOGRR204 as amended by the 2/28/20 ERCOT comments” — Passed

→ ROS for Impact Analysis consideration

Motion Carries 7.5–0 roll call
May 7 '20
ROS ROS Information Session - Webex Only
- 204NOGRR-05 ROS Email Vote 030920 Mar 11 '20 · Revision Request Ballot
- 204NOGRR-06 ROS Report 030920 Mar 11 '20 · Committee Report
May 11 '20
ROS ROS Email Vote re NOGRR200, NOGRR204, NOGRR205, PGRR076, PGRR078, PGRR080, OTWG Scope
ROSRecommended for Approval Recommended for approval Forwarded → TAC
“To endorse and forward to TAC the 3/9/20 ROS Report and Impact Analysis for NOGRR204” — Passed

→ TAC for consideration

Motion Carries 7.5–0 roll call
May 27 '20
TAC TAC Information Session - Webex Only
- 204NOGRR-07 ROS Email Vote 051120 May 14 '20 · Revision Request Ballot
- 204NOGRR-08 ROS Report 051120 May 14 '20 · Committee Report
May 29 '20
TAC TAC Email Vote - May 29, 2020
TACRecommended for Approval Urgent status Recommended for approval
“To grant NOGRR204 Urgent status and recommend approval of NOGRR204 as recommended by ROS in the 5/11/20 ROS Report” — Passed

→ Board for consideration
Jun 9 '20
BOARD Urgent Board of Directors Meeting – Teleconference Available by Webcast
BOARDApproved Recommended for approval
“To approve NOGRR204 as recommended by TAC in the 5/29/20 TAC Report” — Passed
- 204NOGRR-09 TAC Email Vote 052920 Jun 1 '20 · Revision Request Ballot
- 204NOGRR-10 TAC Report 052920 Jun 1 '20 · Committee Report
—
Posted since the last meeting
- 204NOGRR-11 Board Report 060920 Jun 11 '20 · Committee Report