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ROS Meeting

August 03, 2023
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Rooms A and B
Teleconference: 877-668-4493
Meeting number: 2555 135 8618
Meeting password: #MvFA#35

Agenda


Validation for ROS Standing Representatives

Suzy Clifton

    9:15 a.m.

           1.

Antitrust Admonition

Chase Smith  

    9:30 a.m.

           2.

Agenda Review

Chase Smith 


           3.

Approval of ROS Meeting Minutes (Possible Vote)

Chase Smith



  • June 8, 2023



          3.5

Technical Advisory Committee (TAC) Update

Chase Smith 

    9:35 a.m.

           4.

ERCOT Reports


    9:40 a.m.


  • Operations Report   

Alex Lee



  • System Planning Report   

Ping Yan



  • Generic Transmission Constraint (GTC) Update

Yunzhi Cheng



  • EMS Upgrade Project Update

Troy Anderson


           5.

ROS Revision Requests (Vote)

Chase Smith 

  10:00 a.m.


Impact Analysis




  • NOGRR215, Limit Use of Remedial Action Schemes




  • NOGRR249, Communication of System Operating Limit Exceedances  




  • NOGRR250, Related to NPRR1171, Requirements for DGRs and DESRs on Circuits Subject to Load Shedding




  • RRGRR035, Related to NPRR1171, Requirements for DGRs and DESRs on Circuits Subject to Load Shedding




  • RRGRR033, Related to NPRR1164, Black Start and Isochronous Control Capable Identification




  • PGRR105, Deliverability Criteria for DC Tie Imports




Language Review




  • PGRR109, Dynamic Model Review Process Improvement for Inverter-Based Resource (IBR) Modification




  • PGRR110, Revision to Accommodate Steady-State Node-Breaker Modeling




  • NOGRR255, High Resolution Data Requirements



           6.

Operations Working Group (OWG) 

Theresa Noyes  

  10:50 a.m.


  • NPRR1070, Planning Criteria for GTC Exit Solutions (OWG/PLWG) (Possible Vote) 




  • NOGRR245, Inverter-Based Resource (IBR) Ride-Through Requirements (OWG, DWG, IBRTF) (Possible Vote)



           7.

System Protection Working Group (SPWG)

Andrew Mattei

  11:05 a.m.


  • SPWG Leadership (Vote)




  • SPWG Chair:  Andrew Mattei, Brazos Electric Cooperative




  • SPWG Vice Chair:  Mark McChesny, Oncor Electric Delivery



           8.

Revision Requests Tabled at ROS (Possible Vote)

Chase Smith 

  11:15 a.m.  


  • PGRR073, Related to NPRR956, Designation of Providers of Transmission Additions 




Break


  11:15 a.m.

           9.

Inverter Based Resources Task Force (IBRTF)

Mohammad Albaijat

  11:15 a.m.

         10.

Planning Working Group (PLWG)

Dylan Preas

  11:30 a.m.


  • NPRR1180, Inclusion of Forecasted Load in Planning Analyses (PLWG) (Possible Vote)




  • PGRR107, Related to NPRR1180, Inclusion of Forecasted Load in Planning Analyses (PLWG) (Possible Vote)



         11.

Steady State Working Group (SSWG)

Josh Wichers

  11:40 a.m.


  • PGRR106, Clarify Projects Included in Transmission Project Information and Tracking (TPIT) Report (SSWG) (Possible Vote)



         12. 

Combo ballot (Vote)

Chase Smith 

  11:50 a.m.

         13.

Other Business

Chase Smith 

  11:55 a.m.


  • 2024 Meeting Schedule




  • Review Open Action Items List




  • No Report




  • Black Start Working Group (BSWG)




  • Dynamics Working Group (DWG) 




  • Network Data Support Working Group (NDSWG)




  • Operations Training Working Group (OTWG)




  • Performance Disturbance Compliance Working Group (PDCWG)




  • Voltage Profile Working Group (VPWG)




Adjourn

Chase Smith 

  12:00 p.m.

Scheduled ROS Meetings

Sep 20, 2023 - doc - 306 KB
Aug 16, 2023 - xls - 150.5 KB
Jul 27, 2023 - docx - 47.6 KB
Aug 1, 2023 - doc - 302.5 KB
Jul 28, 2023 - docx - 554.8 KB
Jul 11, 2023 - docx - 403.5 KB
Aug 2, 2023 - pdf - 91.5 KB
Jul 28, 2023 - pptx - 82.2 KB
Aug 7, 2023 - pptx - 39.3 KB
Jul 27, 2023 - pdf - 555.7 KB
Jul 27, 2023 - pptx - 39.5 KB
Jul 27, 2023 - xls - 273.5 KB
Aug 2, 2023 - zip - 13.8 MB
Aug 2, 2023 - zip - 12 MB

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