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NOGRR245
Summary
| Title | Inverter-Based Resource (IBR) Ride-Through Requirements |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 09/26/2024 |
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 09/26/2024 | PUCT | Approved | |
| 08/20/2024 | BOARD | Recommended for Approval | Revision Request Consideration |
| 06/18/2024 | BOARD | Deferred/Tabled | Revision Request Consideration |
| 06/07/2024 | TAC | Recommended for Approval | Revision Request Consideration |
| 05/22/2024 | TAC | Deferred/Tabled | Revision Request Consideration |
| 04/23/2024 | BOARD | Remanded | Revision Request Consideration |
| 03/27/2024 | TAC | Recommended for Approval | Revision Request Consideration |
| 09/26/2023 | TAC | Deferred/Tabled | Revision Request Consideration |
| 09/14/2023 | ROS | Recommended for Approval | Revision Request Consideration |
| 02/08/2023 | ROS | Deferred/Tabled | Language Consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 09/26/2024 | PUCT | to approve NOGRR245 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Protocols Adopted by the Independent Organization | Passed |
| 08/20/2024 | BOARD | to (1) recommended approval of NOGRR245 as recommended by TAC in the 6/7/24 TAC Report as amended by the 8/16/24 ERCOT comments with a recommended priority of 2025 and rank of 3515, and (2) designate a subsequent NOGRR as a Board Priority Revision Request to address the remaining details of the exemption process and to have the NOGRR at the ERCOT Board’s February 2025 meetings for consideration, with instruction to TAC leadership to provide detailed reports on this subsequent NOGRR at the ERCOT Board’s October and December 2024 meetings | Passed |
| 06/18/2024 | BOARD | to table NOGRR245 | Passed |
| 06/07/2024 | TAC | to recommend approval of NOGRR245 as recommended by TAC in the 3/27/24 TAC Report as amended by the 6/5/24 ERCOT comments as revised by TAC | Passed |
| 05/22/2024 | TAC | to table NOGRR245 | Passed |
| 04/23/2024 | BOARD | to remand NOGRR245 to TAC | Passed |
| 03/27/2024 | TAC | to recommend approval of NOGRR245 as recommended by ROS in the 9/14/23 ROS Report as amended by the 3/22/24 Joint Commenters 2 comments as revised by TAC | Passed |
| 09/26/2023 | TAC | to table NOGRR245 | Passed |
| 09/14/2023 | ROS | to grant NOGRR245 Urgent status; to recommend approval of NOGRR245 as amended by the 9/13/23 NextEra comments as revised by ROS; and to forward to TAC NOGRR245 and the 1/11/23 Impact Analysis | Passed |
| 02/08/2023 | ROS | to table NOGRR245 and refer the issue to the Operations Working Group (OWG), Dynamics Working Group (DWG) and Inverter-Based Resource Task Force (IBRTF) | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Jan 11, 2023 |
| Sponsor: | ERCOT |
| Urgent: | Yes |
| Sections: | 2.6.2, 2.6.2.1, 2.6.2.1 (new) 2.6.2.1.1 (new), 2.6.4 (new), 2.9, 2.9.1, 2.9.1.1 (new), 2.9.1.2 (new), 2.11 (new), 2.11.1(new), 2.11.2 (new) 2.12 (new), 2.12.1 (new), 2.12.1.1 (new), 2.12.1.2 (new) 2.12.1.3 (new), and 2.13 (new) |
| Description: | This Nodal Operating Guide Revision Request (NOGRR) replaces the current voltage ride-through requirements for Intermittent Renewable Resources (IRRs) with voltage ride-through requirements for Inverter-Based Resources (IBRs) and Type 1 and Type 2 Wind-powered Generation Resources (WGRs) and provides new frequency ride-through requirements for IBRs and Type 1 and 2 WGRs consistent with or beyond requirements identified in the new 2800-2022 - Institute of Electrical and Electronics Engineers (IEEE) Standard for Interconnection and Interoperability of Inverter-Based Resources (IBRs) Interconnecting with Associated Transmission Electric Power Systems (“IEEE 2800-2022 standard”). |
| Reason: | Strategic Plan Objective 1 |
Key Documents
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