Calculate RTCCAMT by QSE, Source and Sink Settlement pair, Operating Day, and 15-minute interval, for all QSEs with a Self-Schedule for the Source and Sink Settlement Point pair. The total net congestion payments and charges to each QSE for all its Self-Schedules for the 15-minute Settlement Interval. Variable Unit Description Interval Source Shadow Frequency With RTCCAMT q, p $ congestion charge to QSE for 4 / hour Calculated Yes Real-Time Congestion Cost Amount per QSE per Self-Schedule—The q its Self-Schedule for the 15-minute Settlement Interval. s, sink, s $/MWh Real-Time Settlement Point Price 4 / hour No Real-Time Settlement Point Price at the Sink of Self-Schedule—The at the sink of the Self-Schedule for the 15-minute Settlement Interval. s, source, s $/MWh Real-Time Settlement Point 4 / hour No Real-Time Settlement Point Price at the Source of Self-Schedule—The Price at the source of the Self-Schedule for the 15-minute Settlement Interval. s, SSQ q,s MW QSE Self Schedule MW quantity for 4 / hour Yes Self-Schedule Quantity per Self-Schedule—The q’s for the 15-minute Settlement Interval. s, NOTE: This is the validated Self-Schedule at the end of all Adjustment Peri (i.e. at the end of the Operating Day) for the QSE and Operating Day. RTCCAMTQSETOT $ total net congestion payments and 4 / hour Calculated Yes Real-Time Congestion Cost Amount QSE Total per QSEThe q charges to QSE for its Self-Schedules for the 15-minute Settlement Interval. q Pre-settlement and Shadow Settlement Activity Participants should have an internal source for what was submitted to ERCOT in the form of self schedules. As in the CRR calculation, all that is required is the source and sink RTSPP to come up with the congestion cost for the self schedule. This calculation should be done with precision as no meter data is required. Generation Resource Base-Point Deviation Charge Description
Calculate RTCCAMT by QSE, Source and Sink Settlement pair, Operating Day, and 15-minute interval, for all QSEs with a Self-Schedule for the Source and Sink Settlement Point pair. The total net congestion payments and charges to each QSE for all its Self-Schedules for the 15-minute Settlement Interval. Variable Unit Description Interval Frequency Source Shadow With RTCCAMT q, p $ Real-Time Congestion Cost Amount per QSE per Self-Schedule—The congestion charge to QSE q for its Self-Schedule s, for the 15-minute Settlement Interval. 4 / hour Calculated Yes sink, s $/MWh Real-Time Settlement Point Price at the Sink of Self-Schedule—The Real-Time Settlement Point Price at the sink of the Self-Schedule s, for the 15-minute Settlement Interval. 4 / hour No source, s $/MWh Real-Time Settlement Point Price at the Source of Self-Schedule—The Real-Time Settlement Point Price at the source of the Self-Schedule s, for the 15-minute Settlement Interval. 4 / hour No SSQ q,s MW Self-Schedule Quantity per Self-Schedule—The QSE q’s Self Schedule MW quantity for s, for the 15-minute Settlement Interval. NOTE: This is the validated Self-Schedule at the end of all Adjustment Peri (i.e. at the end of the Operating Day) for the QSE and Operating Day. 4 / hour Yes RTCCAMTQSETOT q $ Real-Time Congestion Cost Amount QSE Total per QSEThe total net congestion payments and charges to QSE q for its Self-Schedules for the 15-minute Settlement Interval. 4 / hour Calculated Yes Pre-settlement and Shadow Settlement Activity Participants should have an internal source for what was submitted to ERCOT in the form of self schedules. As in the CRR calculation, all that is required is the source and sink RTSPP to come up with the congestion cost for the self schedule. This calculation should be done with precision as no meter data is required. Generation Resource Base-Point Deviation Charge Description
Nodal_Settlements_Handbook_HL.docx