NOGRR #234 · Revision Request

NOGRR234 Related to NPRR1098, Direct Current Tie (DC Tie) Reactive Power Capability Requirements

Approved sponsor ERCOT posted 2021-09-29 ercot.com

ReasonRegulatory requirements

Created2021-11-04

Approved2022-03-31

Sections Affected

2.7.22.7.3.3and 2.7.3.6 (new)

Summary

This Nodal Operating Guide Revision Request (NOGRR) revises the Nodal Operating Guide to be consistent with the Reactive Power capability requirements for Direct Current Ties (DC Ties) proposed by NPRR1098. A new Section 2.7.3.6, DCTO Responsibilities and DC Tie Requirements, is proposed to specify Direct Current Tie Operator (DCTO) responsibilities relative to Real-Time operational voltage control.

Timeline

Sep 29 '21
ROSFiled by ERCOT
- 234NOGRR-01 Related to NPRR1098 DC Tie Reactive Power Capability Requirements 092921 Sep 29 '21 · Revision Request
- 234NOGRR-02 Impact Analysis 092921 Sep 29 '21 · Staff Report
Oct 15 '21
Listed without action at 2 meetings (Oct 15 '21 – Oct 21 '21)
- PLWG Meeting by Webex Only Oct 15 '21
- OWG Meeting by Webex Only Oct 21 '21
Nov 4 '21
ROS ROS Meeting by Webex Only
ROSDeferred/Tabled Tabled Referred → OWG
“to table NOGRR234 and refer the issue to the Operations Working Group (OWG)” — Passed

→ Language Consideration

Motion Carries 7.5–0 roll call
- 234NOGRR-03 Oncor Comments 110121 Nov 1 '21 · Revision Request Comments
Nov 18 '21
OWG OWG Meeting by Webex Only
- 234NOGRR-04 ROS Ballot 110421 Nov 9 '21 · Revision Request Ballot
- 234NOGRR-05 ROS Report 110421 Nov 9 '21 · Committee Report
Dec 2 '21
ROS ROS Meeting by Webex Only
ROSRecommended for Approval Recommended for approval Amended by the Nov 29 '21 ERCOT comments
“to recommend approval of NOGRR234 as amended by the 11/29/21 ERCOT comments” — Passed

→ Impact Analysis Consideration

Motion Carries 7.5–0 (1 abstain) roll call
- 234NOGRR-06 ERCOT Comments 112921 Nov 29 '21 · Revision Request Comments
Jan 6 '22
ROS ROS Meeting by Webex Only
ROSRecommended for Approval Recommended for approval Forwarded → TAC
“to endorse and forward to TAC the 12/2/21 ROS Report and the Impact Analysis for NOGRR234” — Passed

→ Revision Request Language

Motion Carries 7.5–0 roll call
- 234NOGRR-07 ROS Ballot 120221 Dec 7 '21 · Revision Request Ballot
- 234NOGRR-08 ROS Report 120221 Dec 7 '21 · Committee Report
Jan 31 '22
TAC TAC Meeting by Webex Only
TACRecommended for Approval Recommended for approval
“to recommend approval of NOGRR234 as recommended by ROS in the 1/6/22 ROS Report” — Passed

→ Revision Request Consideration

Motion Passes 30–0 roll call
- 234NOGRR-09 ROS Ballot 010622 Jan 11 '22 · Revision Request Ballot
- 234NOGRR-10 ROS Report 010622 Jan 11 '22 · Committee Report
Mar 7 '22
BOARD Board of Directors Meeting
BOARDRecommended for Approval Recommended for approval
“to recommend approval of NOGRR234 as recommended by TAC in the 1/31/22 TAC Report” — Passed

→ Revision Request Consideration
- 234NOGRR-11 TAC Ballot 013122 Feb 3 '22 · Revision Request Ballot
- 234NOGRR-12 TAC Report 013122 Feb 3 '22 · Committee Report
Mar 31 '22
PUCT
PUCTApproved Approved
“to approve NOGRR234 and accompanying ERCOT Market Impact Statement as presented in Project No. 52934, Review of Rules Adopted by the Independent Organization” — Passed
- 234NOGRR-13 Board Report 030722 Mar 10 '22 · Committee Report
—
Posted since the last meeting
- 234NOGRR-14 PUCT Report 033122 Apr 1 '22 · Committee Report