Package net.simplace.sim.components.models.lintul

Klasse TemperatureIncrement

java.lang.Object

net.simplace.sim.model.FWSimComponent

net.simplace.sim.components.models.lintul.TemperatureIncrement

Alle implementierten Schnittstellen:

net.simplace.sim.util.FWSimFieldContainer

public class TemperatureIncrement
extends net.simplace.sim.model.FWSimComponent

Calculates effective temperature sums for anthesis and maturity based on daily temperature and base temperatures

Daily rates of temperature sums

The model takes daily mean temperature iAirTemperatureMean and the parameters cBaseTempBeforeAnt and cBaseTempAfterAnt and calculates the coresponding EffectiveTempRateBeforeAnt and EffectiveTempRateAfterAnt by subtracting the base temperatures from the mean temperatures.

\[ EffectiveTempRateBeforeAnt = max(0,iAirTemperatureMean - cBaseTempBeforeAnt) \\ EffectiveTempRateAfterAnt = max(0,iAirTemperatureMean - cBaseTempAfterAnt) \]

Rate reduction due to high mean temperatures

If the mean temperature iAirTemperatureMean exceeds cTempLimit, then the temperature sum rates are reduced linearly, becoming 0 when mean temperature reaches cTempUpperLimit:

\[ EffectiveTempRateBeforeAnt = \frac{cTempLimit-cBaseTempBeforeAnt}{cTempUpperLimit - cTempLimit}\cdot (cTempUpperLimit - iAirTemperatureMean) \\ EffectiveTempRateAfterAnt = \frac{cTempLimit-cBaseTempAfterAnt}{cTempUpperLimit - cTempLimit}\cdot (cTempUpperLimit - iAirTemperatureMean) \]

References

Autor:

Holger Hoffmann, hhoffmann@uni-bonn.de

Component Variables

Content Type	Name	Description	Data Type	Unit	Min Value	Max Value	Default Value
constant	cBaseTempAfterAnt	Base temperature after anthesis	DOUBLE	°C	0.0	40.0	9.0
constant	cBaseTempBeforeAnt	Base temperature before anthesis	DOUBLE	°C	0.0	40.0	1.0
constant	cTempLimit	threshold 1 for heat stress	DOUBLE	°C	0.0	60.0	12.6
constant	cTempUpperLimit	threshold 2 for heat stress	DOUBLE	°C	0.0	60.0	15.6
input	iAirTemperatureMean	Mean air temperature	DOUBLE	°C	-40.0	60.0	0.0
out	EffectiveTempRateAfterAnt	Daily temperature sum rate after anthesis	DOUBLE	°C	0.0	55.0	0.0
out	EffectiveTempRateBeforeAnt	Daily temperature sum rate before anthesis	DOUBLE	°C	0.0	55.0	0.0

Verschachtelte Klassen - Übersicht

Von Klasse geerbte verschachtelte Klassen/Schnittstellen net.simplace.sim.model.FWSimComponent

net.simplace.sim.model.FWSimComponent.TEST_STATE

Feldübersicht

Von Klasse geerbte Felder net.simplace.sim.model.FWSimComponent

iFieldMap, iFrequence, iInputMap, iJexlRule, iMasterComponentGroup, iName, iOrderNumber, isComponentGroup, iSimComponentElement, iSimModel, iVarMap

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
TemperatureIncrement()	Empty constructor used by class.forName()

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
protected net.simplace.sim.model.FWSimComponent	clone(net.simplace.sim.util.FWSimVarMap aVarMap)
HashMap<String,net.simplace.sim.util.FWSimVariable<?>>	createVariables()	Create the FWSimVariables as interface for this SimComponent
HashMap<String,net.simplace.sim.util.FWSimVariable<?>>	fillTestVariables(int aParamIndex, net.simplace.sim.model.FWSimComponent.TEST_STATE aDefineOrCheck)	called for single component test to check the components algorithm.
protected void	init()	Initializes the fields by getting input and output FWSimVariables from VarMap
protected void	process()	Process the algorithm and write the results back to VarMap

Von Klasse geerbte Methoden net.simplace.sim.model.FWSimComponent

addVariable, bind, checkCondition, createSimComponent, createSimComponent, createSimComponent, createSimComponent, doProcess, getConstantVariables, getContentType, getCreateFormXML, getDescription, getEditFormXML, getFieldMap, getFrequence, getFrequenceRuleScript, getInputs, getInputVariables, getMasterComponentGroup, getName, getOrderNumber, getOutputVariables, getVariable, getVariableField, getVarMap, initialize, isConditionCheck, isVariableAvailable, performLinks, performLinks, readInputs, removeVariable, reset, runComponentTest, setVariablesDefault, toComponentLinkingXML, toDocXML, toGroupXML, toOutputDefinitionXML, toResourcesDataXML, toResourcesDefinitionXML, toString, toXML, writeVarInfos

Von Klasse geerbte Methoden java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Konstruktordetails

TemperatureIncrement

public TemperatureIncrement()

Empty constructor used by class.forName()

Methodendetails

createVariables

public HashMap<String,net.simplace.sim.util.FWSimVariable<?>> createVariables()

Create the FWSimVariables as interface for this SimComponent

Angegeben von:

createVariables in Schnittstelle net.simplace.sim.util.FWSimFieldContainer

Angegeben von:

createVariables in Klasse net.simplace.sim.model.FWSimComponent

Siehe auch:

• FWSimComponent.createVariables()

init

protected void init()

Initializes the fields by getting input and output FWSimVariables from VarMap

Angegeben von:

init in Klasse net.simplace.sim.model.FWSimComponent

Siehe auch:

• FWSimComponent.init()

process

protected void process()

Process the algorithm and write the results back to VarMap

Angegeben von:

process in Klasse net.simplace.sim.model.FWSimComponent

Siehe auch:

• FWSimComponent.process()

fillTestVariables

public HashMap<String,net.simplace.sim.util.FWSimVariable<?>> fillTestVariables(int aParamIndex,
 net.simplace.sim.model.FWSimComponent.TEST_STATE aDefineOrCheck)

called for single component test to check the components algorithm.

Angegeben von:

fillTestVariables in Klasse net.simplace.sim.model.FWSimComponent

Siehe auch:

• Ungültige Referenz

  net.simplace.sim.util.FWSimFieldContainer#fillTestVariables(int aParamIndex, TEST_STATE aDefineOrCheck)

clone

protected net.simplace.sim.model.FWSimComponent clone(net.simplace.sim.util.FWSimVarMap aVarMap)

Angegeben von:

clone in Klasse net.simplace.sim.model.FWSimComponent

Siehe auch:

• FWSimComponent.clone(net.simplace.sim.util.FWSimVarMap)