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ROS Meeting

April 06, 2023
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Rooms A, B and C
Teleconference: 877-668-4493
Meeting number: 2558 357 8340
Meeting password: 26#UeX5a

Comments

ROS Standing Representatives are asked to do the following: 

 

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  • Use the Chat function to queue for comments/motions – reply to Everyone

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 

       


  • March 2, 2023

  


           4.

Technical Advisory Committee (TAC) Update

Chase Smith 

    9:35 a.m.

           5.

ERCOT Reports


    9:40 a.m.


  • Operations Report   

ERCOT Staff



  • System Planning Report   

Ping Yan



  • Generic Transmission Constraint (GTC) Update

Yunzhi Cheng


           6.

New Protocol Revision Subcommittee (PRS) Referrals (Vote)

Chase Smith 

    9:50 a.m.


  • NPRR1164, Black Start and Isochronous Control Capable Identification



           7.

ROS Revision Requests (Vote)

Chase Smith 

  10:05 a.m.


Impact Analysis




  • NOGRR215, Limit Use of Remedial Action Schemes




  • NOGRR246, Related to NPRR1161, Clarify AVR Notification Requirements for IRRs




Language Review




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




  • NOGRR249, Communication of System Operating Limit Exceedances



           8.

Revision Requests Tabled at ROS (Possible Vote)

Chase Smith 

  10:30 a.m.


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




  • NOGRR230, WAN Participant Security




  • NPRR1150, Related to NOGRR230, WAN Participant Security



          9.

Planning Working Group (PLWG)

Alexandra Miller

  10:30 a.m.


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




  • PGRR103, Establish Time Limit for Generator Commissioning Following Approval to Synchronize (OWG/PLWG) (Possible Vote)



         10.

Operations Working Group (OWG) 

Rickey Floyd 

  10:50 a.m.  


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




  • NOGRR247, Change UFLS Stages and Load Relief Amounts (OWG, DWG, PDCWG, SPWG) (Possible Vote)




Break


  11:05 a.m.

         11.

Inverter Based Resources Task Force (IBRTF)

Mohammad Albaijat

  11:15 a.m.

         12.

Dynamics Working Group (DWG)

Javier Martinez

  11:25 a.m.      


  • DWG Vice Chair (Possible Vote)



         13.

Performance Disturbance Compliance Working Group (PDCWG)

Jimmy Jackson

  11:30 a.m.

         14.

System Protection Working Group (SPWG)

Jon Snellgrove

  11:40 a.m.

         15.

Combo ballot (Vote)

Chase Smith 

  11:50 a.m.

         16.

Black Start Working Group (BSWG)

Michael Dieringer

  11:55 p.m.      

         17.

Operations Training Working Group (OTWG)

Dave Blackshear  

  12:05 p.m.

         18.

Other Business

Chase Smith 

  12:10 p.m.


  • April 6, 2023 RRS-PFR Limits Study Workshop

Nitika Mago



  • Review Open Action Items List




  • No Report




  • Network Data Support Working Group (NDSWG)




  • Steady State Working Group (SSWG)




  • Voltage Profile Working Group (VPWG)




Adjourn

Chase Smith 

  12:20 p.m.

Scheduled ROS Meetings

Key Documents

Jun 1, 2023 - doc - 274.5 KB
Apr 6, 2023 - xls - 146.5 KB
Apr 6, 2023 - xls - 115 KB
Mar 30, 2023 - docx - 44.5 KB
Apr 5, 2023 - doc - 263 KB
Mar 29, 2023 - docx - 499.8 KB
Apr 3, 2023 - docx - 387.4 KB
Mar 30, 2023 - pptx - 41.2 KB
Mar 31, 2023 - pptx - 44.3 KB
Apr 6, 2023 - docx - 33.1 KB
Mar 30, 2023 - pptx - 32.3 KB
Apr 3, 2023 - pptx - 1.5 MB
Apr 6, 2023 - zip - 15.6 MB
Apr 5, 2023 - zip - 12.2 MB

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