RRGRR #28 · Revision Request
RRGRR028 Transformer Impedance Clarifications
ReasonAddresses current operational issues, Market efficiencies or enhancements
Created2021-01-07
Approved2021-08-19
Sections Affected
Section 2: Unit Info - Turbine Details; Inverter Details; Transformer Data (as applicable); Miscellaneous
Summary
This Resource Registration Glossary Revision Request (RRGRR) adds transformer manufacturer test reports to the data collection requirements and clarifies the required transformer information.
Action Log 7 milestones
-
Jan 7
ROSRecommended for Approval→ Impact Analysis Consideration
-
Feb 4
ROSDeferred/Tabled→ Impact Analysis Consideration
-
Apr 29
ROSRecommended for Approval→ Impact Analysis Consideration
-
Jun 3
ROSRecommended for Approval→ Revision Request Consideration
-
Jun 23
TACRecommended for Approval→ Revision Request Consideration
-
Aug 10
BOARDRecommended for Approval→ PUCT for consideration
-
Aug 19
PUCTApproved
Amendments
| Date | Body | Motion | Result |
|---|---|---|---|
| Apr 29 '21 | ROS | to recommend approval of RRGRR028 as amended by the 3/4/21 SPWG comments | Passed |
| Aug 10 '21 | BOARD | To recommend approval of RRGRR028 as recommended by TAC in the 6/23/21 TAC Report and the Revised Impact Analysis | Passed |
Ballots
| Date | Body | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| Jun 23 '21 | TAC | Motion Passes | 30 | 0 | 0 | xls |
| Jun 10 '21 | PRS | Motion Carries | 7 | 0 | 0 | xls |
| Jun 3 '21 | ROS | Motion Carries | 7.5 | 0 | 0 | xls |
| Feb 4 '21 | ROS | Motion Carries | 7.5 | 0 | 0 | xls |
| Jan 7 '21 | ROS | Motion Carries | 7.5 | 0 | 0 | xls |
| ROS | Motion Carries | 7.5 | 0 | 0 | xls |
Documents 22
| Name | Type | Posted | Classification |
|---|---|---|---|
| 028RRGRR-01 Transformer Impedance Clarifications 122320 | doc | Dec 23 '20 | Revision Request |
| 028RRGRR-02 ROS Ballot 010721 | xls | Jan 12 '21 | Revision Request Ballot |
| 028RRGRR-03 ROS Report 010721 | doc | Jan 12 '21 | Committee Report |
| 028RRGRR-04 SPWG Comments 011921 | doc | Jan 19 '21 | Revision Request Comments |
| 028RRGRR-05 ERCOT Comments 020121 | doc | Feb 1 '21 | Revision Request Comments |
| 028RRGRR-06 ROS Ballot 020421 | xls | Feb 9 '21 | Revision Request Ballot |
| 028RRGRR-07 ROS Report 020421 | doc | Feb 9 '21 | Committee Report |
| 028RRGRR-08 ERCOT Comments 030321 | doc | Mar 3 '21 | Revision Request Comments |
| 028RRGRR-09 ERCOT Comments 030321 | doc | Mar 3 '21 | Revision Request Comments |
| 028RRGRR-10 SPWG Comments 030421 | doc | Mar 4 '21 | Revision Request Comments |
| 028RRGRR-11 ERCOT Comments 040721 | doc | Apr 7 '21 | Revision Request Comments |
| 028RRGRR-12 ROS Ballot 042921 | xls | May 4 '21 | Revision Request Ballot |
| 028RRGRR-13 ROS Report 042921 | doc | May 4 '21 | Committee Report |
| 028RRGRR-14 Impact Analysis 052521 | docx | May 25 '21 | Staff Report |
| 028RRGRR-15 ROS Ballot 060321 | xls | Jun 4 '21 | Revision Request Ballot |
| 028RRGRR-16 ROS Report 060321 | doc | Jun 4 '21 | Committee Report |
| 028RRGRR-17 PRS Comments 061621 | docx | Jun 30 '21 | Revision Request Comments |
| 028RRGRR-18 TAC Ballot 062321 | xls | Jun 28 '21 | Revision Request Ballot |
| 028RRGRR-19 TAC Report 062321 | doc | Jun 28 '21 | Committee Report |
| 028RRGRR-20 Revised Impact Analysis 072721 | docx | Jul 27 '21 | Staff Report |
| 028RRGRR-21 Board Report 081021 | doc | Aug 12 '21 | Committee Report |
| 028RRGRR-22 PUCT Report 081921 | doc | Aug 24 '21 | Committee Report |
Meetings That Took It Up 9
| Date | Meeting | Committee | Status |
|---|---|---|---|
| Aug 10 '21 | Urgent Board of Directors Meeting – Teleconference Available by Webcast | BOARD | Concluded |
| Jun 23 '21 | TAC Meeting by Webex Only | TAC | Concluded |
| Jun 10 '21 | PRS Meeting by Webex Only | PRS | Concluded |
| Jun 3 '21 | ROS Meeting by Webex Only | ROS | Concluded |
| Apr 29 '21 | ROS Meeting by Webex Only | ROS | Concluded |
| Apr 1 '21 | ROS Meeting by Webex Only | ROS | Concluded |
| Mar 4 '21 | ROS Meeting by Webex Only | ROS | Concluded |
| Feb 4 '21 | ROS Meeting by Webex Only | ROS | Concluded |
| Jan 7 '21 | ROS Meeting by Webex Only | ROS | Concluded |