ROS Meeting

October 03, 2019
09:30 AM
ERCOT Austin Room 206
7620 Metro Center Dr.
Austin, TX 78744
Teleconference: 877-668-4493
Meeting number: 297 962 409
Meeting password: ROS

Agenda

1.

Antitrust Admonition

K. Bunch

9:30 a.m.

2.

Agenda Review

K. Bunch

 

3.

Approval of ROS Meeting Minutes (Vote)

K. Bunch

9:35 a.m.

 

August 8, 2019

   
 

September 5, 2019

   

4.

Technical Advisory Committee (TAC) Update

K. Bunch

9:40 a.m.

5.

ERCOT Reports

 

9:45 a.m.

 

Operations Report

ERCOT Staff

 
 

System Planning Report

F. Huang

 
 

Inverter-Based Resources Update

F. Huang

 
 

Energy Storage Update

S. Sharma

 

6.

New Protocol Revision Subcommittee (PRS) Referrals (Vote)

K. Bunch

10:15 a.m.

 

No referrals from 9/12/2019 PRS Meeting

   

7.

Revision Requests Tabled at PRS, Referred to ROS (Possible Vote)

K. Bunch

10:15 a.m.

 

NPRR955, Define Limited Impact Remedial Action Scheme (RAS) (OWG)

   

8.

Urgency Vote(s) Vote

K. Bunch

10:15 a.m.

 

NOGRR197, Align Responsive Reserve (RRS) Manual Deployment Requirements with Current Practice

   

9.

ROS Revision Requests (Vote)

K. Bunch

10:30 a.m.

 

Language Review

   
 

NOGRR197, Align Responsive Reserve (RRS) Manual Deployment Requirements with Current Practice

   
 

RRGRR021, Dynamic Model Requirement for TSAT

P. Gnanam  
 

Impact Analysis Review (None)

   

10.

Revision Requests Tabled at ROS (Possible Vote)

K. Bunch

10:55 a.m.

       
 

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

   
 

NOGRR183, Remedial Action Scheme (RAS) Submittal and Review Requirements (PLWG/OWG)

   
 

NOGRR190, Related to NPRR937, Distribution Voltage Level Block Load Transfer (BLT) Deployment (OWG)

   
 

NOGRR195, Generator Voltage Control Tolerance Band

F. Garcia  

11.

Performance Disturbance Compliance Working Group (PDCWG)

C. Mulholland

11:25 a.m.

       
 

NPRR963, Creation of Generation and Controllable Load Resource Group (GCLR Group) (PDCWG) (Possible Vote)

   
 

Methodology to Calculate Responsive Reserve Service (RRS) Limits (Vote)

   

12.

Planning Working Group (PLWG)

T. Cook

11:40 a.m.

 

NPRR964, Improvement of RMR Process and Removal of Synchronous Condenser Unit and Agreement (PLWG)

   
 

PGRR071, Update Interconnection Process Timetables to Align with NPRR926 (PLWG)

   

13.

Steady State Working Group (SSWG)

B. Hithersay

11:555 a.m.

 

NPRR953, Addition of Relay Loadability Rating Definition (SPWG) (SSWG) (Possible Vote)

   

14.

Planning Geomagnetic Disturbance Task Force (PGDTF)

A. Amahatsion

12:00 p.m.

 

PGDTF Scope (Possible Vote)

   

15.

Other Business

K. Bunch

12:10 a.m.

 

2020 ERCOT Membership/Segment Representative Elections

S. Clifton

 
 

Review Open Action Items

   
 

No Report:

   
 

Black Start Working Group (BSWG)

   
 

Dynamics Working Group (DWG)

   
 

Network Data Support Working Group (NDSWG)

   
 

Operations Training Working Group (OTWG)

   
 

Operations Working Group (OWG)

   
 

System Protection Working Group (SPWG)

   
 

Voltage Profile Working Group (VPWG)

   
 

Adjourn

K. Bunch

12:15 a.m.

Scheduled ROS Meetings