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Resource Offer Commitment Parameters

Resource Offer Commitment Parameters. Structured Market Trials August 23, 2013 Gay Anthony SPP Market Design. Resource Offer Commitment Parameters. What are the Parameters? How are they used in SMT? Parameter Relationships How the Parameters are used for Commitment Examples. Gay Anthony.

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Resource Offer Commitment Parameters

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  1. Resource Offer Commitment Parameters Structured Market Trials August 23, 2013 Gay Anthony SPP Market Design

  2. Resource Offer Commitment Parameters • What are the Parameters? • How are they used in SMT? • Parameter Relationships • How the Parameters are used for Commitment • Examples Gay Anthony

  3. Resource Offer Commitment Parameters What are the Parameters? • Time-Related Parameters for Resource Commitment • Minimum Run Time • Maximum Run Time • Minimum Down Time • Min-To-Off Time • Sync-To-Min Time • Hot-to-Cold Time • Hot-to-Intermediate Time Gay Anthony

  4. Commitment Reminders • DA Market, DA RUC, and ID RUC processes use the Current Operating Plan (COP) for determining if a Resource has satisfied submitted “Commitment Parameters” • Commit Times are communicated as “Start” or “Stop” notifications • Indicates when SPP expects the resource to be at minimum • PLEASE NOTE: During SMT, the COP True-Up process is performed after DA RUC and run every two hours throughout an OD • DA Market will be affected by EIS Market commitments • Example: Resource with Max Run Time of 24 hours but shows as online for a week due COP True Up • DA Market will decommit the resource Gay Anthony

  5. Resource Offer Commitment Parameters Markets User Interface Gay Anthony

  6. Resource Offer Commitment Parameters Commit Time De-Commit Time Commit Time Commit Time Commit Time Minimum Down Time Minimum Run Time Maximum Run Time Parameter Relationships Sync-To Min Time Min-To-Off Time Hot-to-Cold Time Hot-to-Intermediate Time Start-up order issued by SPP Gay Anthony

  7. Resource Offer Commitment Parameters • A Resource’s physical min run time begins when the resource is synchronized and is the amount of time a resource must remain synchronized. (Sync to Off) • The MP’s submitted Min Run Time used by the Market should be the physical min run time minus the Sync-to-Min time and Min-to-Off time • SCUC does NOT consider Sync-to-Min and Min-to-Off when evaluating Min Run Time for commitment purposes Minimum Run Time Gay Anthony

  8. Resource Offer Commitment Parameters • A Resource’s physical max run time begins when the resource is synchronized but has a limit for how long it can remain synchronized. (Sync to Off) • The MP’s submitted Max Run Time used by the market should be the physical max run time minus the Sync-to-Min time and Min-to-Off time • SCUC does NOT consider Sync-to-Min and Min-to-Off when evaluating Max Run Time for commitment purposes Maximum Run Time Gay Anthony

  9. Resource Offer Commitment Parameters • A resource’s physical min down time begins when the resource is de-synchronized and ends when the resource is physically able to synchronize again. • The MP’s submitted Min Down Time used by the market should be the physical • min down time of the resource. (completely offline) • SCUC automatically adds Sync-to-Min and Min-to-Off time to the value entered for Min Down Time • This sum represents the “effective” Min Down Time, which isevaluated by SCUC for commitment purposes Minimum Down Time Gay Anthony

  10. Resource Offer Commitment Parameters Example Resource A physical min run time: 5 hours physical max run time: 10 hours physical min down time: 3 hours Sync-to-Min Time: 1 hour Min-to-Off Time: 15 minutes Gay Anthony

  11. Resource Offer Commitment Parameters Resource A physical min run time: 5 hours physical max run time: 10 hours physical min down time: 3 hours Sync-to-Min Time: 1 hour Min-to-Off Time: 15 minutes Example Markets UI – Resource A (MP-submitted) Min Run Time - 3:45 Max Run Time - 8:45 Min Down Time - 1:45 Sync-to-Min Time - 1:00 Min-to-Off Time - :15 Gay Anthony

  12. Resource Offer Commitment Parameters Start-Up Parameters • In the Start-Up Offer, MPs submit a hot, intermediate and cold start-up price • In the Resource Offer, MPs submit two time-related parameters: • Hot-to-Cold Time • Hot-to-Intermediate Time • These parameters are used to determine which start-up price is applied Gay Anthony

  13. Resource Offer Commitment Parameters • Hot-to-Cold Time • A resource’s physical hot-to-cold Time begins when the resource is de-synchronized and represents the amount of time required before the next synchronization after which a cold start-up offer will apply. • The MP-submitted Hot-to-Cold Time should be equal to the sum of the physical hot-to-cold time, the Sync-To-Min Time and the Min-To-Off Time • No programmatic summing of parameters is performed in determining start-up times for applying start-up price Gay Anthony

  14. Resource Offer Commitment Parameters • Hot-to-Intermediate Time • A resource’s physical hot-to-intermediate Time begins when the resource is de-synchronized and represents the amount of time required before the next synchronization after which an intermediate start-up offer will apply. • The MP-submitted Hot-to-Intermediate Time should be equal to the sum of the physical Hot-To-Intermediate time, the Sync-To-Min Time and the Min-To-Off Time • No programmatic summing of parameters is performed in determining start-up times for applying start-up price Gay Anthony

  15. Resource Offer Commitment Parameters Hot-To-Cold Time Example If the Resource’s De-Commit Time is 10:00 AM, the Cold Start-Up Offer price would apply for Resource commitments after 8:00 PM. Resource A physical hot-to-cold time: 8 hours Sync-to-Min Time: 1 hour Min-to-Off Time: 1 hour Markets UI – Resource A (MP-submitted) Hot-to-Cold Start-Up Time: 10 hours Gay Anthony

  16. Resource Offer Commitment Parameters Hot-To-Intermediate Time Example If the Resource’s De-Commit Time is 10:00 AM, the Intermediate Start-Up Offer price would apply for Resource commitments between 4:00 PM and 8:00 PM. The Hot Start-Up Offer price would apply for Resource commitments prior to 4:00PM. Resource A physical hot-to-intermediate time: 4 hours Sync-to-Min Time: 1 hour Min-to-Off Time: 1 hour Markets UI – Resource A (MP-submitted) Hot-to-Intermediate Time: 6 hours Gay Anthony

  17. Resource Offer Commitment Parameters Summary • The MP’s submitted Min Run Time should be the Resource’s physical min run time minus the Sync-to-Min time and Min-to-Off time • The MP’s submitted Max Run Time should be the Resource’s physical max run time minus the Sync-to-Min time and Min-to-Off time • The MP’s submitted Min Down Time should be equal to the physical min down time. • The MP’s submitted time-related start-up parameters should be equal to the physical start-up time plus Sync-to-Min and Min-to-Off Time. • These parameters are used to determine which Start-Up price to use Gay Anthony

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