Class VirtualStream

java.lang.Object

neqsim.util.NamedBaseClass

neqsim.process.SimulationBaseClass

neqsim.process.equipment.ProcessEquipmentBaseClass

neqsim.process.equipment.stream.VirtualStream

All Implemented Interfaces:

Serializable, Runnable, ProcessEquipmentInterface, SimulationInterface, NamedInterface

public class VirtualStream
extends ProcessEquipmentBaseClass

VirtualStream class.

Version:

$Id: $Id

Author:

Even Solbraa

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected double[]	composition
protected String	compositionUnit
protected double	flowRate
protected String	flowUnit
(package private) static org.apache.logging.log4j.Logger	logger	Logger object for class.
protected StreamInterface	outStream
protected double	pressure
protected String	pressureUnit
protected StreamInterface	refStream
private static final long	serialVersionUID	Serialization version UID.
protected boolean	setComposition
protected boolean	setFlowRate
protected boolean	setPressure
protected boolean	setTemperature
protected double	temperature
protected String	temperatureUnit

Fields inherited from class ProcessEquipmentBaseClass

conditionAnalysisMessage, energyStream, hasController, isSolved, properties, report

Fields inherited from class SimulationBaseClass

calcIdentifier, calculateSteadyState, time

Fields inherited from class NamedBaseClass

name

Constructor Summary

Constructors

Constructor	Description
VirtualStream(String name)	Constructor for VirtualStream.
VirtualStream(String name, StreamInterface stream)	Constructor for VirtualStream.

Method Summary

Modifier and Type	Method	Description
StreamInterface	getOutStream()	Getter for the field outStream.
void	run(UUID id)	In this method all thermodynamic and unit operations will be calculated in a steady state calculation.
void	setComposition(double[] comps, String unit)	Setter for the field composition.
void	setFlowRate(double rate, String unit)	Setter for the field flowRate.
void	setPressure(double pres, String unit)	Setter for the field pressure.
void	setReferenceStream(StreamInterface stream)	setReferenceStream.
void	setTemperature(double temp, String unit)	Setter for the field temperature.
boolean	solved()	Returns whether or not the module has been solved.

Methods inherited from class ProcessEquipmentBaseClass

copy, displayResult, equals, getConditionAnalysisMessage, getController, getEnergyStream, getEntropyProduction, getExergyChange, getMassBalance, getMassBalance, getMechanicalDesign, getMinimumFlow, getPressure, getPressure, getProperty, getReport_json, getResultTable, getSpecification, getTemperature, getTemperature, getThermoSystem, hashCode, initMechanicalDesign, isActive, isActive, isSetEnergyStream, reportResults, run_step, runConditionAnalysis, setController, setEnergyStream, setEnergyStream, setFlowValveController, setMinimumFlow, setPressure, setRegulatorOutSignal, setSpecification, setTemperature, toJson, toJson

Methods inherited from class SimulationBaseClass

getCalculateSteadyState, getCalculationIdentifier, getTime, increaseTime, isRunInSteps, setCalculateSteadyState, setCalculationIdentifier, setRunInSteps, setTime

Methods inherited from class NamedBaseClass

getName, getTagName, setName, setTagName

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface NamedInterface

getName, getTagName, setName, setTagName

Methods inherited from interface ProcessEquipmentInterface

getCapacityDuty, getCapacityMax, getExergyChange, getFluid, getRestCapacity, needRecalculation, validateSetup

Methods inherited from interface SimulationInterface

getCalculateSteadyState, getCalculationIdentifier, getTime, increaseTime, isRunInSteps, run, run_step, runTransient, runTransient, setCalculateSteadyState, setCalculationIdentifier, setRunInSteps, setTime

Field Details

serialVersionUID

private static final long serialVersionUID

Serialization version UID.

See Also:

• Constant Field Values

logger

static org.apache.logging.log4j.Logger logger

Logger object for class.

refStream

protected StreamInterface refStream

outStream

protected StreamInterface outStream

flowRate

protected double flowRate

flowUnit

protected String flowUnit

setFlowRate

protected boolean setFlowRate

temperature

protected double temperature

temperatureUnit

protected String temperatureUnit

setTemperature

protected boolean setTemperature

pressure

protected double pressure

pressureUnit

protected String pressureUnit

setPressure

protected boolean setPressure

composition

protected double[] composition

compositionUnit

protected String compositionUnit

setComposition

protected boolean setComposition

Constructor Details

VirtualStream

public VirtualStream(String name,
 StreamInterface stream)

Constructor for VirtualStream.

Parameters:

name - a String object

stream - a StreamInterface object

VirtualStream

public VirtualStream(String name)

Constructor for VirtualStream.

Parameters:

name - a String object

Method Details

setReferenceStream

public void setReferenceStream(StreamInterface stream)

setReferenceStream.

Parameters:

stream - a StreamInterface object

setFlowRate

public void setFlowRate(double rate,
 String unit)

Setter for the field flowRate.

Parameters:

rate - a double

unit - a String object

setComposition

public void setComposition(double[] comps,
 String unit)

Setter for the field composition.

Parameters:

comps - an array of type double

unit - a String object

setTemperature

public void setTemperature(double temp,
 String unit)

Setter for the field temperature.

Parameters:

temp - a double

unit - a String object

setPressure

public void setPressure(double pres,
 String unit)

Setter for the field pressure.

Parameters:

pres - a double

unit - a String object

run

public void run(UUID id)

In this method all thermodynamic and unit operations will be calculated in a steady state calculation.

Parameters:

id - UUID

getOutStream

public StreamInterface getOutStream()

Getter for the field outStream.

Returns:

a StreamInterface object

solved

public boolean solved()

Returns whether or not the module has been solved.

Specified by:

solved in interface SimulationInterface

Overrides:

solved in class ProcessEquipmentBaseClass

Returns:

a boolean