SCR #810 · Revision Request
SCR810 EMS System Change to Count DC Ties toward the 2% Constraint Activation Criterion
- PRS Jun 11 '20
- TAC Jun 24 '20
- BOARD Aug 11 '20
- PUCT —
ReasonMarket efficiencies or enhancements
Created2020-05-15
Approved2020-08-11
Summary
This System Change Request (SCR) adds logic to ERCOT’s Energy Management System (EMS) system to remove the flag that indicates to the ERCOT Operator that a unit representing a Direct Current Tie (DC Tie) does not count toward the 2% criterion for activating transmission constraints.
Timeline
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Feb 5
PRSFiled by Rainbow Energy Marketing Corporation
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Mar 25
Listed without action at 2 meetings (Mar 25 '20 – Apr 16 '20)
- May 8
- May 13
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May 15
PRS PRS Email Vote re NPRR933, NPRR987, NPRR989, NPRR1000, NPRR1006, NPRR1018, NPRR1019, NPRR1021, NPRR1022, SCR809, and SCR810PRSRecommended for Approval“to recommend approval of SCR810 as submitted” — Passed→ Impact Analysis Consideration
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Jun 11
PRS PRS MeetingPRSRecommended for Approval Forwarded → TAC priority 2020 · rank 3050“to endorse and forward to TAC the 5/15/20 PRS Report and Impact Analysis for SCR810 with a recommended priority of 2020 and rank of 3050” — Passed→ Revision Request Consideration
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Jun 24
TAC TAC MeetingTACRecommended for Approval“to recommend approval of SCR810 as recommended by PRS in the 6/11/20 PRS Report” — Passed→ Revision Request Consideration
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Aug 11
BOARD Urgent Board of Directors Meeting – Teleconference Available by WebcastBOARDApproved“to approve SCR810 as recommended by TAC in the 6/24/20 TAC Report” — Passed
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Posted since the last meeting