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OBDRR013

Summary

Title Change to the Voltage Levels of Generic Transmission Shadow Prices Caps
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Next Step
Status Approved on 06/11/2019
Effective Dates
06/12/2019

Action

Date Gov Body Action Taken Next Steps
06/11/2019 BOARD Approved
05/22/2019 TAC Recommended for Approval Board for consideration

Voting Record

Date Gov Body Motion Result
06/11/2019 BOARD To approve OBDRR013 as recommended by TAC in the 5/22/19 TAC Report Passed
05/22/2019 TAC To recommend approval of OBDRR013 as revised by TAC Passed

Background

Status: Approved
Date Posted: Apr 1, 2019
Sponsor: ERCOT
Urgent: No
Sections: Methodology for Setting Maximum Shadow Prices for Network and Power Balance Constraints
Description: This Other Binding Document Revision Request (OBDRR) revises the voltage levels used to define Generic Transmission Shadow Price Caps for N-1 Constraint Violations in Section 3.5, Generic Values for the Transmission Network System-Wide Shadow Price Caps in SCED. The current, single-value categories of 345 kV, 138 kV, and 69 kV are changed to kV ranges to accommodate transmission equipment that would not directly fall into the three existing categories.
Reason:

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