ROS Meeting

March 07, 2019
09:30 AM
ERCOT Austin Room 206
7620 Metro Center Dr.
Austin, TX 78744
Teleconference: 877-668-4493
Meeting number: 624 169 056
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.

 

February 7, 2019

   

4.

Technical Advisory Committee (TAC) Update

K. Bunch

9:40 a.m.

5.

2019 ROS Goals (Vote)

K. Bunch

9:40 a.m.

6.

ERCOT Reports

 

9:45 a.m.

 

Operations Report

ERCOT Staff

 
 

System Planning Report

J. Billo

 
 

Defining Solar Regions in ERCOT

S. Chang

 
 

Final GIC Flow Summary for Benchmark GMD Event

P. Yan

 

7.

Southern Cross Assignment Update

M. Mereness

10:05 a.m.

 

Southern Cross Directive #3, Determination of Ramp Rate Restrictions

   

8.

New Protocol Revision Subcommittee (PRS) Referrals (Vote)

K. Bunch

10:15 a.m.

 

NPRR919, Exemption from Governor Primary Frequency Response Control for Certain Resources in Private Use Networks

   

9.

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

K. Bunch

10:25 a.m.

 

NPRR896, Reliability Must-Run and Must-Run Alternative Evaluation Process (PLWG)

   
 

NPRR913, Generator Interconnection Neutral Project Classification (PLWG)

   

10.

ROS Revision Requests (Vote)

K. Bunch

10:45 a.m.

 

Language Review

   
 

PGRR069, Related to NPRR921, RTF-2 Elimination of the Terms All-Inclusive Generation Resource and All-Inclusive Resource

   
 

PGRR070, Revised Responsibilities for Performing Geomagnetic Disturbance (GMD) Vulnerability Assessments

   
 

NOGRR185, Related to NPRR921, RTF-2 Elimination of the Terms All-Inclusive Generation Resource and All-Inclusive Resource (Waive Notice – Possible Vote)

   
 

Impact Analysis Review

   
 

RRGRR020, Clarify Planning Model Requirements

   

11.

Revision Requests Tabled at ROS (Possible Vote)

K. Bunch

11:10 a.m.

 

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

   
 

NOGRR184, Related to NPRR919, Exemption from Governor Primary Frequency Response Control for Certain Resources in Private Use Networks (PDCWG)

   

12.

Operations Working Group (OWG)

R. Floyd

11:25 a.m.

 

OWG Scope (Waive Notice – Possible Vote)

   
 

Revised HITEs Methodology (Waive Notice – Possible Vote)

   
 

NPRR849, Clarification of the Range of Voltage Set Points at a Generation Resource’s POI (OWG/VPWG) (Possible Vote)

   
 

Lunch

 

11:55 a.m.

13.

Steady State Working Group (SSWG)

B. Hithersay

1:10 p.m.

 

SSWG Procedure Manual Update (Vote)

   

14.

Voltage Profile Working Group (VPWG)

M. Lewis

1:20 p.m.

15.

Black Start Working Group (BSWG)

BSWG Leadership

1:30 p.m.

 

2019 BSWG Leadership (Vote)

   

16.

Planning Geomagnetic Disturbance Task Force (PGDTF)

A. Amahatsion

1:40 p.m.

 

PGDTF Scope (Waive Notice – Possible Vote)

   
 

GIC System Model Procedure Manual (Waive Notice – Possible Vote)

   

17.

Dynamics Working Group (DWG)

C. Minchew

1:50 p.m.

18.

Performance Disturbance Compliance Working Group (PDCWG)

C. Mulholland

2:00 p.m.

19.

Planning Working Group (PLWG)

T. Cook

2:10 p.m.

20.

Other Business

K. Bunch

2:20 p.m.

 

Modeling Task Force Discussion

F. Huang

 
 

Review Open Action Items

   
 

No Report:

   
 

Operations Training Working Group (OTWG)

   
 

Outage Coordination Working Group (OCWG)

   
 

Network Data Support Working Group (NDSWG)

   
 

System Protection Working Group (SPWG)

   
 

Adjourn

K. Bunch

2:30 p.m.

Scheduled ROS Meetings