Energy Balance - Required Attributes

The Energy Balance Analysis Rule requires that elements have specific Attributes and specific Attribute properties. Input and Output Attributes must be configured to be an allowable value type and have specific units of measure. Input and Output Attributes are listed in these sections:

• Energy Balance Analysis – Quantity Input Attributes
• Energy Balance Analysis – Quantity Output Attributes
• Energy Balance Analysis – Energy Input Attributes
• Energy Balance Analysis – Energy Output Attributes
• Energy Balance Analysis – Heat Exchanger Attributes

Elements based on the Sigmafine Element templates are designed to be compatible with this data reference. Custom templates must have Attributes available with units of measure as listed in the following tables. The Attributes that the Sigmafine Element templates are designed to use are also noted in the tables in this section.

Element Attributes that are listed with multiple templates must have common naming across the named templates. The templates listed in these tables are based on mass – energy balance.

Energy Balance Analysis – Quantity Input Attributes

Analysis Configuration – Required Quantity Input Attributes

Configuration Parameter	Attribute Unit	Template Name(s)	Default Attribute Name	Category	Parameter Value Type
Measured Quantity	Mass	SF_TankTemplateSF_LiquidMeterTemplateSF_TransferTemplate	MeasuredMass	SF_AnalysisInput	Double
Measured Tolerance	Mass	\<same as above>	MassTolerance	\<same as above>	Double
Object Status	\<dimensionless>	\<same as above>	ObjectStatus	\<same as above>	String
Self Calculating Flag	\<dimensionless>	SF_TankTemplate	SelfCalculatingFlag	\<same as above>	Boolean

Energy Balance Analysis – Quantity Output Attributes

Analysis Configuration - Required Quantity Output Attributes

Configuration Parameter	Attribute Unit	Template Name(s)	Default Attribute Name	Category	Parameter Value Type
Reconciled Status	\<dimensionless>	SF_TankTemplateSF_LiquidMeterTemplateSF_TransferTemplateSF_FlowTemplate	InferredStatus	SF_AnalysisOutput	String
Reconciled Quantity	Mass	SF_TankTemplateSF_TransferTemplateSF_FlowTemplate	ReconciledMass	\<same as above>	Double
Reconciled Tolerance	Mass	\<same as above>	ReconciledMass Tolerance	\<same as above>	Double
Solvability	Mass	\<same as above>	ReconciledMassSolvability	\<same as above>	Double
Influence	Mass	\<same as above>	ReconciledInfluence	\<same as above>	Double
Reconciled Adjustment	Mass	\<same as above>	ReconciledMassCorrection	\<same as above>	Double
Test 1	\<dimensionless>	\<same as above>	ReconciledMassTest1	\<same as above>	Double
Test 2	\<dimensionless>	\<same as above>	ReconciledMassTest2	\<same as above>	Double
Initial Imbalance	Mass	SF_TankTemplateSF_NodeTemplateSF_ProcessTemplateSF_ManifoldTemplate	ReconciledMassImbalance	\<same as above>	Double
Variance	Mass	\<same as above>	ReconciledMass Variance	\<same as above>	Double
Test 3	\<dimensionless>	\<same as above>	ReconciledMassTest3	\<same as above>	Double
Test 4	\<dimensionless>	\<same as above>	ReconciledMassTest4	\<same as above>	Double
Reconciled Residual	\<dimensionless>	\<same as above>	ReconciledResidual	\<same as above>	Double

Energy Balance Analysis – Energy Input Attributes

Analysis Configuration - Required Energy Input Attributes

Configuration Parameter	Attribute Unit	Template Name(s)	Default Attribute Name	Category	Parameter Value Type
Specific Energy Measurement	Specific Energy	SF_SpecificEnergyMeterTemplate	MeasuredSpecificEnergy	SF_AnalysisInput	Double
Specific Energy Tolerance	Specific Energy	\<Same as above>	SpecificEnergy Tolerance	\<same as above>	Double
Energy Measurement	Energy	SF_EnergyMeterTemplate	MeasuredEnergy	\<same as above>	Double
Energy Tolerance	Energy	SF_EnergyMeterTemplate	Energy Tolerance	\<same as above>	Double
Energy Balance Flag	Energy	SF_HeatExchangerTemplateSF_NodeTemplateSF_ProcessTemplateSF_ManifoldTemplate	EnergyBalanceFlag	\<same as above>	Double

Energy Balance Analysis – Energy Output Attributes

Analysis Configuration - Required Energy Output Attributes

Configuration Parameter	Attribute Unit	Template Name(s)	Default Attribute Name	Category	Parameter Value Type
Reconciled Status	\<dimensionless>	SF_FlowTemplate	ReconciledEnergyStatus	SF_AnalysisOutput	Double
Reconciled Specific Energy	Specific Energy	\<same as above>	ReconciledSpecificEnergy	\<same as above>	Double
Reconciled Energy	Energy	\<same as above>	ReconciledEnergy	\<same as above>	Double
Solvability	\<dimensionless>	\<same as above>	ReconciledEnergySolvability	\<same as above>	String
Influence	\<dimensionless>	\<same as above>	ReconciledEnergyInfluence	\<same as above>	Double
Specific Energy Correction	Specific Energy	SF_SpecificEnergyMeterTemplateSF_EnergyMeterTemplate	ReconciledSpecificEnergyCorrection	\<same as above>	Double
Energy Correction	Energy	\<same as above>	ReconciledEnergyCorrection	\<same as above>	Double
Test 1	\<dimensionless>	\<same as above>	ReconciledEnergy Test1	\<same as above>	Double
Test 2	\<dimensionless>	\<same as above>	ReconciledEnergy Test2	\<same as above>	Double
Initial Energy Imbalance	Energy	SF_NodeTemplateSF_ProcessTemplateSF_ManifoldTemplate	ReconciledEnergyImbalance	\<same as above>	Double
Energy Variance	Energy	\<same as above>	ReconciledEnergyVariance	\<same as above>	Double
Test 3	\<dimensionless>	\<same as above>	ReconciledEnergyTest3	\<same as above>	Double
Test 4	\<dimensionless>	\<same as above>	ReconciledEnergyTest4	\<same as above>	Double

Energy Balance Analysis – Heat Exchanger Attributes

Analysis Configuration – Required Heat Exchanger Attributes (Tube Side)

Configuration Parameter	Attribute Unit	Template Name(s)	Default Attribute Name	Category	Parameter Value Type
Initial Imbalance	Energy	SF_HeatExchangerTemplate	ReconciledMassTubeImbalance	SF_AnalysisOutput	Double
Variance	Energy	\<same as above>	ReconciledMassTubeVariance	\<same as above>	Double
Test 3	\<dimensionless>	\<same as above>	ReconciledMassTubeTest3	\<same as above>	Double
Test 4	\<dimensionless>	\<same as above>	ReconciledMassTubeTest4	\<same as above>	Double
Reconciled Residual	\<dimensionless>	\<same as above>	ReconciledTubeResidual	\<same as above>	Double

Analysis Configuration – Required Heat Exchanger Attributes (Shell Side)

Configuration Parameter	Attribute Unit	Template Name(s)	Default Attribute Name	Category	Parameter Value Type
Initial Imbalance	Energy	SF_HeatExchangerTemplate	ReconciledMassShellImbalance	SF_AnalysisOutput	Double
Variance	Energy	\<same as above>	ReconciledMassShellVariance	\<same as above>	Double
Test 3	\<dimensionless>	\<same as above>	ReconciledMassShellTest3	\<same as above>	Double
Test 4	\<dimensionless>	\<same as above>	ReconciledMassShellTest4	\<same as above>	Double
Reconciled Residual	\<dimensionless>	\<same as above>	ReconciledShellResidual	\<same as above>	Double