PGDTF Meeting

    September 13, 2018
    09:30 AM
    ERCOT Austin Room 168
    7620 Metro Center Dr.
    Austin, TX 78744
    Teleconference: 877-668-4493
    Meeting number: 627 215 181
    Meeting password: 091318

    Agenda

    1.

    Antitrust Admonition

    D. Preas

    9:30 a.m.

    2.

    Introductions

    Task Force  

    3.

    Agenda Review

    D. Preas

    4.

    Review of minutes from August 28, 2018 PGDTF meeting

    Presenter

     

    5.

    Annual TAC/TAC Subcommittee Structural and Procedural Review

    • Time to convert the TF into a WG?

     

    Task Force

     

    6.

    Federal and State Activities Regarding GMD

    • Update of the Texas A&M magnetometer project

     

    D. Preas/Task Force

     

    7.

    Discuss Vulnerability Assessment Event Descriptions with SPWG

    • Tripping due to harmonics
    Task Force

     

    8.

    RARF/TSP Submission Update

    • Plan for addressing problems found is RE’s data (i.e. core type)
    ERCOT

     

    9.

    GIC flows posted by ERCOT update

    ERCOT

     

    10.

    GIC 2022 SSWG summer peak/min case building update
    • TSP-only model working session on October 18th, 2018
    • GIC 2022 SSWG peak/min case building schedule
      • 9/4/2018 – ERCOT to provide template with blanks to enter new data
      • 10/1/2018 - TSP GIC System Model data due to ERCOT
      • 10/15/2018 - ERCOT to provide combined GIC data to PGDTF
      • 10/18/2018 - TSP face-to-face TSP-only model working session
      • 2/15/2019 - PGDTF to provide ERCOT with final GIC model
    ERCOT

     

    11. Review GMD Vulnerability Assessment Scope and schedule
    • Voltage and reactive tuning of 2022 cases prior to the voltage study
    • Discuss orientations that will be performed
    ERCOT  
    12.

    Other Business

    D. Preas  
    13.

    Future Meetings

    D. Preas

     

    Scheduled PGDTF Meetings