ROS Meeting

May 02, 2019
09:30 AM
ERCOT Austin Room 206
7620 Metro Center Dr.
Austin, TX 78744
Teleconference: 877-668-4493
Meeting number: 629 197 816
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.

 

April 4, 2019

   

4.

Technical Advisory Committee (TAC) Update

K. Bunch

9:40 a.m.

 

TAC did not meet in April 2019

   

5.

Texas RE Assessment of Reliability Performance

M. Henry

9:40 a.m.

6.

ERCOT Reports

 

9:55 a.m.

 

Operations Report

ERCOT Staff

 
 

System Planning Report

J. Billo

 
 

Real-Time Ancillary Service Shortages

ERCOT Staff

 
 

Panhandle Stability Study Update

F. Huang

 
 

South Texas SSO Update

F. Huang

 

7.

Southern Cross Transmission Assignments

 

11:10 a.m.

 

Southern Cross Transmission Directive #7, Determination as to how to manage congestion caused by DC tie

M. Mereness

 
 

Southern Cross Transmission Directive #8, Voltage Support Services

F. Garcia

 

8.

New Protocol Revision Subcommittee (PRS) Referrals (Vote)

K. Bunch

11:30 a.m.

 

No referrals from April 11, 2019 PRS Meeting

   

9.

ROS Revision Requests (Vote)

K. Bunch

11:30 a.m.

 

Language Review

   
 

None

   
 

Impact Analysis Review

   
 

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

   
 

NOGRR188, WAN Technology Updates

   
 

NOGRR189, Align Disturbance Monitoring Requirements Deadline with NERC Reliability Standard PRC-002-2

   
 

Lunch

 

12:00 p.m.

10.

Performance Disturbance Compliance Working Group (PDCWG)

C. Mulholland

1:15 p.m.

 

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

   
 

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

   
 

NOGRR187, Related to NPRR863, Creation of ERCOT Contingency Reserve Service and Revisions to Responsive Reserve (PDCWG) (Vote)

   

11.

Operations Working Group (OWG)

R. Floyd

1:45 p.m.

 

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

   
 

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

   

12.

Network Data Support Working Group (NDSWG)

NDSWG Leadership

2:05 p.m.

       
 

2019 NDSWG Leadership (Vote)

   
 

2019 NDSWG Scope (Vote)

   

13.

Planning Geomagnetic Disturbance Task Force (PGDTF)

A. Amahatsion

2:15 p.m.

14.

System Protection Working Group (SPWG)

M. Davis

 

15.

Other Business

K. Bunch

2:25 p.m.

       
 

Review Open Action Items

   
 

No Report:

   
 

Black Start Working Group (BSWG)

   
 

Dynamics Working Group (DWG)

   
 

Operations Training Working Group (OTWG)

   
 

Planning Working Group (PLWG)

   
 

Steady State Working Group (SSWG)

   
 

Voltage Profile Working Group (VPWG)

   
 

Adjourn

K. Bunch

2:35 p.m.

Scheduled ROS Meetings