september 24, 2015 technical advisory committee (tac) update to rms kathy scott october 6, 2015 tac...

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September 24, 2015 September 24, 2015 Technical Advisory Committee Technical Advisory Committee (TAC) Update to RMS (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

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Page 1: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

September 24, 2015 September 24, 2015 Technical Advisory Committee Technical Advisory Committee (TAC) Update to RMS(TAC) Update to RMS

Kathy Scott

October 6, 2015 TAC Update to RMS 1

Page 2: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

TAC Structural & Procedural TAC Structural & Procedural Reviews Reviews Alignment of 2015 Goals to TAC

Approved Revision Requests, this spreadsheet was unanimously Approved. ◦This vote will be included in the TAC update to

the Board for the October 13th Board meeting. http://www.ercot.com/content/wcm/key_documents_li

sts/75789/03._TAC_Structural_Procedural_Update.zip

Frequency/Efficiency of Meetings:◦Per TAC Leadership a determination will be

made later in October if the October 29th TAC meeting will be necessary

October 6, 2015 TAC Update to RMS 2

Page 3: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

TAC Structural & Procedural TAC Structural & Procedural Reviews Reviews  Working Groups/Task Forces Review:

◦ NERC Reliability Working Group (NERC) and Critical Infrastructure Protection Working Group (CIPWG) TAC membership suggested to recreate their charters and allow

these two WGs to continue to have meetings/discussions under ERCOT. Reorganize them similar to the Regional Planning Group’s structure and their market meeting responsibilities.

◦ Voltage Reduction Taskforce (VRTF) will be disbanded. ◦ Outage Coordination Improvement Taskforce (OCITF),

ROS will be looking at ways to reduce their scope. ◦ Texas Data Transport and MarkeTrak Taskforce

responsibilities will be combined and renamed as Texas Data Transport and MarkeTrak Systems (TDTMS) Working Group.

October 6, 2015 TAC Update to RMS 3

Page 4: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

PRS Initiatives and VotesPRS Initiatives and VotesNodal Protocol Revision Requests (NPRRs)

◦ NPRR663, Ancillary Service Insufficiency Actions Approved with 2 Abstentions

◦ NPRR689, Settlement of Ancillary Service Assignment in Real-Time Operations Roll Call Vote: 23 Yes /6No /0Abstentions- Motion carried

◦ NPRR714, Real-Time Make-Whole Payment for Exceptional Fuel Cost Motion included a Sunset Date: June 1, 2017 Roll Call Vote: 22 Yes /1No /6Abstentions- Motion carried Action Item: WMS was asked to investigate and determine if

there are long term solutions

◦ NPRR717, Clarification of EPS Metering Exception for ERS Generation – Unanimously Approved

October 6, 2015 TAC Update to RMS 4

Page 5: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

PRS Initiatives and VotesPRS Initiatives and VotesNodal Protocol Revision Requests (NPRRs)

◦ NPRR718, Correct Requirement for Posting AML Data Unanimously Approved

◦ NPRR721, Removal of Language Related to NPRR455, CRR Shift Factors Report - Unanimously Approved

◦ NPRR722, Removal of Language Related to NPRR181, FIP Definition Revision - Unanimously Approved

◦ NPRR723, Removal of grey-boxes from NPRR256, Adding Non-Compliance Language to QSE Performance Standards Unanimously Approved

◦ NPRR724, Removal of Language Related to NPRR493, Half-Hour RUC Clawback - Unanimously Approved

October 6, 2015 TAC Update to RMS 5

Page 6: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

Tabled and/or Withdrawn Tabled and/or Withdrawn RevisionsRevisions

Request Previously Tabled at TAC (Possible Vote):◦LPGRR055, Extend Load Profile Model

Calendar Inputs to 2030 Michele Trenary (COPS Chair) received a request from

ERCOT to continue to Table LGPRR055 for another month since ERCOT was having implementation issues.

Motion to continue Tabling LPGRR055 was unanimously Approved

Action Item: TAC Leadership requested that COPS Leadership find out why the additional delays are being requested by ERCOT?

October 6, 2015 TAC Update to RMS 6

Page 7: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

Reliability Operations Subcommittee (ROS)

http://www.ercot.com/content/wcm/key_documents_lists/75789/06._ROS_Report.zip

◦OCITF Report: ROS endorsed four options to create revision

request: Option 1: Develop process to create and maintain High

Impact Outage (HIO) list Option 3A: Identify and post HIO list in new MIS report Option 4A: Protection of HIOs submitted with more than 90

day notice from all planned resource outages submitted with less notice.

Option 5: Introduction of “rescheduled” outage types

Action Item: ROS to readdress Option 4A due to possible misunderstanding by generators of the impacts.

October 6, 2015 TAC Update to RMS 7

ROS Initiatives and Votes: ROS Initiatives and Votes:

Page 8: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

Wholesale Market Subcommittee (WMS)◦ Real-Time Co-optimization

Discussions were held last month concerning the need to quantify the potential costs and benefits of the Real Time Co-Optimization proposal

ERCOT accepted an assignment to firm up the RTCO Cost Analysis

At the September 2nd WMS meeting there were discussions on whether the potential ERCOT and Market benefits should be quantified as well.

Action item: TAC Leadership’s direction, WMS should figure out the actual cost first and we can take that information to the Commission for their direction on how or if the market should proceed.

◦ http://www.ercot.com/content/wcm/key_documents_lists/75789/07._WMS_update_2015_09_24.ppt.pdf

October 6, 2015 TAC Update to RMS 8

WMS Initiatives and Votes: WMS Initiatives and Votes:

Page 9: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

Retail Market Subcommittee (RMS)◦ http

://www.ercot.com/content/wcm/key_documents_lists/75789/08._RMS_Update_to_TAC_09_24_15.ppt

◦ Action item: TAC Leadership requests that ERCOT (Paul Wattles/Carl Raish) provide the Retail Price Responsive/Demand Response Update to TAC in the upcoming months.

Commercial Operations Subcommittee (COPS)◦ LPGRR056, Initial Profile Assignment for Temporary

Services - Motion to Approve LPGRR056 was unanimous

◦ COPMGRR039, Commercial Operations Market Guide Clean-up of Old Invoices- Motion to Approve COPMGRR039 was unanimous

◦ http://www.ercot.com/content/wcm/key_documents_lists/75789/09._COPS_Report.zip October 6, 2015 TAC Update to RMS 9

RMS/COPS Initiatives and Votes RMS/COPS Initiatives and Votes

Page 10: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

DREAM Taskforce Update DREAM Taskforce Update Distributed Resource Energy and Ancillaries Market Taskforce (DREAM) ◦DREAM Taskforce Update:

DREAM September meeting date and planned focus: September 28, 2015: Definitions, Reporting,

Distribution Awareness, and DR Aggregation Rules http://www.ercot.com/calendar/2015/9/28/73836-

DREAMTF

September 1, 2015 TAC Update to RMS 10

Page 11: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

Ancillary Services Re-design Ancillary Services Re-design Update Update FAS (NPRR 667)

◦ A FAS/SIRS workshop was held on Monday, September 21, 2015 where a lot good market feedback was received and ERCOT will be discussing that feedback internally.

◦ Brattle is planning to provide an update and presentations to the market on November 9, 2015. This meeting is already posted to ERCOT.com http://www.ercot.com/calendar/2015/11/9/73769-FAST

◦ ERCOT will provide comments to NPRR667 so that market participants can start reviewing and submitting their comments through the appropriate channels.

October 6, 2015 TAC Update to RMS 11

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Operations, Planning and IT Operations, Planning and IT Report Report AEPSC Live Oak Regional Planning

Group Project (Possible Vote)◦ http://www.ercot.com/content/wcm/

key_documents_lists/75789/11._AEPSC_Live_Oak_RPG_Project_TAC.pptx

◦ http://www.ercot.com/content/wcm/key_documents_lists/75789/11._ERCOT_Review_of_AEP_Live_Oak_County_Transmission_Project_09_14_2015.pdf

◦ Motion to recommend the AEPSC Live Oak Regional Planning Group Project as recommended by ERCOT was unanimously Approved. This recommendation will require Board Approval during their October 13th Board meeting.

October 6, 2015 TAC Update to RMS 12

Page 13: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

Other BusinessOther BusinessRevisions to TAC Procedures (Vote)

◦ These changes were administrative changes that are needed. Unanimously Approved as submitted to TAC. Board will need

to confirm these changes during their October meeting. http://www.ercot.com/content/wcm/key_documents_lists/

75789/12._Other_Business.zip

Additional Discussion: TAC requested/recommended that in the event that

comments are submitted on behalf of Working Groups or Taskforces to a Subcommittee(s) and/or Committee, there will need to be an individual assigned to champion those comments throughout the governance and implementation process to address any questions and/or concerns from the voting body.

TAC Leadership and members agreed that sponsorship throughout the process is especially helpful for those not familiar with that market process or need for the recommended redlined changes.

October 6, 2015 TAC Update to RMS 13

Page 14: September 24, 2015 Technical Advisory Committee (TAC) Update to RMS Kathy Scott October 6, 2015 TAC Update to RMS 1

Changes In ERCOT’s Executive Changes In ERCOT’s Executive Management!Management!If you haven’t heard effective in October

Brad Jones, ERCOT’s Chief Operating Officer (COO), has been tapped as Chief Executive Officer (CEO) of New York’s ISO… Brad will be truly missed in the Texas Market!!!  

 Additional announcements: ◦ Woody Rickerson, currently ERCOT’s Director of

Grid Coordination, will be Vice President of ERCOT’s Grid Planning and Operations

◦ Kenan Ögelman, currently Director of Energy Market Policy for CPS Energy, will be Vice President of ERCOT’s Commercial Operations.

 

October 6, 2015 TAC Update to RMS 14

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Questions?Questions?

15October 6, 2015 TAC update to RMS