DotInstruction

Class Description

Provides the necessary information (on a resource basis) to capture the Dispatch Operating Target (DOT) results on a Dispatch interval. This information is only relevant to the RT interval market.

Attributes

Name	Type	Description
DOT	Float	Dispatch operating target value.
actualRampRate	Float	Actual ramp rate.
compliantIndicator	YesNo	Flag indicating whether or not the resource was in compliance with the instruction (plus/minus 10%). Directs if a unit is allowed to set the price (ex-post pricing).
economicMaxOverride	Float	Economic Max Limit override for unit, this value is null, if it is not, this value overrides the Energy column value. Allows dispatcher to override the unit's energy value.
expectedEnergy	Float	Expected energy.
generatorPerformanceDegree	Float	The Degree of Generator Performance (DGP) used for the unit. Measure of how a generator responds to raise /lower signals. Calculated every five minutes.
hourAheadSchedEnergy	Float	HASP results.
hourlySchedule	Float	Hourly Schedule (DA Energy Schedule).
instructionTime	DateTime	The date/time for the instruction.
maximumEmergencyInd	Boolean	True if maximum emergency limit activated; false otherwise. If unit is requested to move up to its max emergency limit., this flag is set to true.
meterLoadFollowing	Float	Meter Sub System Load Following.
nonRampRestrictedMW	Float	Desired MW that is not ramp restricted. If no ramp rate limit existed for the unit, this is the MW value tha t the unit was requested to move to.
nonSpinReserve	Float	Non Spin Reserve used to procure energy.
previousDOTTimeStamp	DateTime	Timestamp when the previous DOT value was issued.
rampRateLimit	Float	The ramp rate limit for the unit in MWs per minute. Participant bidding data.
regulationStatus	YesNo	Regulation Status (Yes/No).
spinReserve	Float	Spin Reserve used to procure energy.
standardRampEnergy	Float	Standard ramping energy (MWH).
supplementalEnergy	Float	Supplemental Energy procure by Real Time Dispatch.
unitStatus	Integer	Output results from the case identifying the reason the unit was committed by the software.

Relationships

Ancestors

No ancestor classes

Descendents

No descendent classes

Associations

Source Class	Source Cardinality	Target	Target Cardinality	Source Name	Source Assoc. Description	Target Name	Target Assoc. Description
DotInstruction	0..*	RegisteredResource	0..1	DotInstruction		RegisteredResource
DotInstruction	1..*	InstructionClearingDOT	1..*	DotInstruction		InstructionClearingDOT