Battery Energy Storage Task Force
The Battery Energy Storage Task Force (BESTF) is a non-voting body that reports directly to the ERCOT Technical Advisory Committee (TAC) and provides recommendations to TAC under the scope of this Charter.
BESTF will develop policy recommendations for consideration by TAC relating to the integration of battery Energy Storage Resources into the ERCOT System. BESTF will consider operational and market design policies that may be implemented using a two-step approach: (1) rules that can be implemented in the short-term to integrate battery Energy Storage Resources under the "combination model" structure, and (2) rules that can be implemented on a longer timeline to integrate battery Energy Storage Resources under a "single model" structure.
Supporting Documentation
Contact Information
Chair: Kenneth Ragsdale
Vice Chair: Andy Nguyen
Send an email to this group: BESTFORCE@lists.ercot.com
to this email list.)Scheduled Meetings and Meeting DetailsSubscribe to meeting updates
Key Documents
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BESTF Charter - TAC Approved 102319
(Oct 23, 2019 – docx – 22.8 KB) -
BESTF Discussion Points and Issue Tracking Spreadsheet 10 21 20 1000
(Oct 21, 2020 – xlsx – 34.4 KB) -
BESTF KTC 01 ESR Registration TAC Approved 01292020
(Jan 30, 2020 – docx – 36 KB) -
BESTF KTC 02 PRC and ORDC Reserves TAC Approved 112019
(Dec 11, 2019 – docx – 37.6 KB) -
BESTF KTC 03 Dispatch Pricing Mitigation Charging During Emergencies TAC Approved 01292020
(Jan 30, 2020 – docx – 39.5 KB) -
BESTF KTC 04 Technical Requirements TAC Approved 112019
(Dec 11, 2019 – docx – 37.4 KB) -
BESTF KTC 05 Single Model ESRDP TAC Approved 01292020
(Jan 30, 2020 – docx – 41 KB) -
BESTF KTC 06 ESR SOC TAC Approved 01292020
(Jan 30, 2020 – docx – 41.4 KB) -
BESTF KTC 07 Settlement TAC Approved 01292020
(Jan 30, 2020 – docx – 38.5 KB) -
BESTF KTC 08 WSL TAC Approved 01292020
(Jan 30, 2020 – docx – 37.7 KB) -
BESTF KTC 10 Study and Capacity Assumptions TAC Approved 01292020
(Jan 30, 2020 – docx – 39.5 KB) -
BESTF KTC 11 DC Coupled Resource TAC Approved 04012020
(Jul 07, 2020 – docx – 43.3 KB) -
BESTF KTC 12 Co Located AC Connected ESRs TAC Approved 04012020
(Jul 07, 2020 – docx – 36.8 KB) -
BESTF KTC 13 ESR Self Limiting GINR TAC Approved 04012020
(Jul 07, 2020 – docx – 320.5 KB) -
BESTF KTC 14 New Studies BESTF Closed 02242020
(Jul 07, 2020 – docx – 16 KB) -
BESTF KTC 15-1 ESR Proxy Process for Energy and AS TAC Approved 04012020
(Jul 07, 2020 – docx – 37.4 KB) -
BESTF KTC 15-2 ESR Market Suspension and Restart Settlement TAC Approved 06242020
(Jul 07, 2020 – docx – 36.5 KB) -
BESTF KTC 15 7 AS Responsibility Compliance TAC Approved 07292020
(Oct 16, 2020 – docx – 36.5 KB) -
BESTF KTC 15 8 Grandfathering Reactive Requirements TAC Approved 07292020
(Oct 16, 2020 – docx – 36 KB)
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