Package com.powsybl.iidm.network.impl.extensions

Class ActivePowerControlImpl<T extends Injection<T>>

java.lang.Object

com.powsybl.commons.extensions.AbstractExtension<T>

com.powsybl.iidm.network.impl.AbstractMultiVariantIdentifiableExtension<T>

com.powsybl.iidm.network.impl.extensions.ActivePowerControlImpl<T>

All Implemented Interfaces:

Extension<T>, ActivePowerControl<T>, MultiVariantObject

public class ActivePowerControlImpl<T extends Injection<T>>
extends AbstractMultiVariantIdentifiableExtension<T>
implements ActivePowerControl<T>

Author:

Ghiles Abdellah

Field Summary

Fields inherited from interface com.powsybl.iidm.network.extensions.ActivePowerControl

NAME

Constructor Summary

Constructors

Constructor	Description
ActivePowerControlImpl(T component, boolean participate, double droop, double participationFactor)

Method Summary

Modifier and Type	Method	Description
void	allocateVariantArrayElement(int[] indexes, int sourceIndex)	Called to allocate a variant array element.
void	deleteVariantArrayElement(int index)	Called to delete a variant array element.
void	extendVariantArraySize(int initVariantArraySize, int number, int sourceIndex)	Called to extend the variant array.
double	getDroop()	This is the change in generator power output divided by the change in frequency normalized by the nominal power of the generator and the nominal frequency and expressed in percent and negated.
double	getParticipationFactor()	Generating unit participation factor.
boolean	isParticipate()
void	reduceVariantArraySize(int number)	Called to reduce the variant array.
void	setDroop(double droop)
void	setParticipate(boolean participate)
void	setParticipationFactor(double participationFactor)

Methods inherited from class com.powsybl.iidm.network.impl.AbstractMultiVariantIdentifiableExtension

getVariantIndex, getVariantManagerHolder

Methods inherited from class com.powsybl.commons.extensions.AbstractExtension

getExtendable, setExtendable

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.powsybl.iidm.network.extensions.ActivePowerControl

getName

Methods inherited from interface com.powsybl.commons.extensions.Extension

getExtendable, setExtendable

Constructor Detail

ActivePowerControlImpl

public ActivePowerControlImpl(T component,
                              boolean participate,
                              double droop,
                              double participationFactor)

Method Detail

isParticipate

public boolean isParticipate()

Specified by:

isParticipate in interface ActivePowerControl<T extends Injection<T>>

setParticipate

public void setParticipate(boolean participate)

Specified by:

setParticipate in interface ActivePowerControl<T extends Injection<T>>

getDroop

public double getDroop()

Description copied from interface: ActivePowerControl

This is the change in generator power output divided by the change in frequency normalized by the nominal power of the generator and the nominal frequency and expressed in percent and negated. A positive value of speed change droop provides additional generator output upon a drop in frequency.

Specified by:

getDroop in interface ActivePowerControl<T extends Injection<T>>

Returns:

Governor Speed Changer Droop.

setDroop

public void setDroop(double droop)

Specified by:

setDroop in interface ActivePowerControl<T extends Injection<T>>

Parameters:

droop - new Governor Speed Changer Droop value

getParticipationFactor

public double getParticipationFactor()

Description copied from interface: ActivePowerControl

Generating unit participation factor. The sum of the participation factors across generating units does not have to sum to one. It is used for representing distributed slack participation factor. The attribute shall be a positive value or zero.

Specified by:

getParticipationFactor in interface ActivePowerControl<T extends Injection<T>>

Returns:

Generating unit participation factor.

setParticipationFactor

public void setParticipationFactor(double participationFactor)

Specified by:

setParticipationFactor in interface ActivePowerControl<T extends Injection<T>>

Parameters:

participationFactor - new Generating unit participation factor value

extendVariantArraySize

public void extendVariantArraySize(int initVariantArraySize,
                                   int number,
                                   int sourceIndex)

Description copied from interface: MultiVariantObject

Called to extend the variant array.

Specified by:

extendVariantArraySize in interface MultiVariantObject

Parameters:

initVariantArraySize - initial variant array size

number - number of element to add

sourceIndex - the variant index to use to initialize new variants

reduceVariantArraySize

public void reduceVariantArraySize(int number)

Description copied from interface: MultiVariantObject

Called to reduce the variant array.

Specified by:

reduceVariantArraySize in interface MultiVariantObject

Parameters:

number - number of element to remove

deleteVariantArrayElement

public void deleteVariantArrayElement(int index)

Description copied from interface: MultiVariantObject

Called to delete a variant array element.

Specified by:

deleteVariantArrayElement in interface MultiVariantObject

Parameters:

index - the index of the variant array to delete

allocateVariantArrayElement

public void allocateVariantArrayElement(int[] indexes,
                                        int sourceIndex)

Description copied from interface: MultiVariantObject

Called to allocate a variant array element. All new variants will be initialize using values of the variant sourceIndex.

Specified by:

allocateVariantArrayElement in interface MultiVariantObject

Parameters:

indexes - the indexes of the variant array to allocate

sourceIndex - the variant index to use to initialize new variants