Package io.openems.edge.ess.core.power

Class EssPowerImpl

java.lang.Object

io.openems.edge.common.component.AbstractOpenemsComponent

io.openems.edge.ess.core.power.EssPowerImpl

All Implemented Interfaces:

OpenemsComponent, EssPower, Power, org.osgi.service.event.EventHandler

public class EssPowerImpl
extends AbstractOpenemsComponent
implements EssPower, OpenemsComponent, org.osgi.service.event.EventHandler, Power

Nested Class Summary

Nested classes/interfaces inherited from interface io.openems.edge.ess.core.power.EssPower

EssPower.ChannelId

Nested classes/interfaces inherited from interface io.openems.edge.common.component.OpenemsComponent

OpenemsComponent.ChannelId

Field Summary

Fields inherited from interface io.openems.edge.ess.core.power.EssPower

DEFAULT_DEBUG_MODE, DEFAULT_SOLVER_STRATEGY, DEFAULT_SYMMETRIC_MODE, SINGLETON_COMPONENT_ID, SINGLETON_SERVICE_PID

Fields inherited from interface io.openems.edge.ess.power.api.Power

NO_CONSTRAINTS

Constructor Summary

Constructors

Constructor	Description
EssPowerImpl()

Method Summary

Modifier and Type	Method	Description
Constraint	addConstraint(Constraint constraint)	Adds a Constraint.
Constraint	addConstraintAndValidate(Constraint constraint)	Adds a Constraint if the problem is still solvable afterwards.
protected void	addEss(ManagedSymmetricEss ess)
Constraint	createSimpleConstraint(String description, ManagedSymmetricEss ess, Phase phase, Pwr pwr, Relationship relationship, double value)	Creates a simple constraint.
protected void	deactivate()	Handles @Deactivate of implementations.
Coefficient	getCoefficient(ManagedSymmetricEss ess, Phase phase, Pwr pwr)	Gets the Coefficient singleton for a specific combination of ess, phase and pwr.
protected ManagedSymmetricEss	getEss(String essId)	Gets the Ess component with the given ID.
int	getMaxPower(ManagedSymmetricEss ess, Phase phase, Pwr pwr)	Gets the maximum possible Power under the active Constraints.
int	getMinPower(ManagedSymmetricEss ess, Phase phase, Pwr pwr)	Gets the minimum possible possible Power under the active Constraints.
PidFilter	getPidFilter()	Gets the PidFilter instance with the configured P, I and D variables.
void	handleEvent(org.osgi.service.event.Event event)
boolean	isDebugMode()	Is Debug-Mode activated?.
boolean	isPidEnabled()	Check if PidFilter is enabled.
protected void	logError(org.slf4j.Logger log, String message)	Log an error message including the Component ID.
void	removeConstraint(Constraint constraint)	Removes a Constraint.
protected void	removeEss(ManagedSymmetricEss ess)

Methods inherited from class io.openems.edge.common.component.AbstractOpenemsComponent

_channel, activate, activate, addChannel, addChannels, addChannels, alias, channels, getComponentContext, id, isEnabled, logDebug, logInfo, logWarn, modified, removeChannel

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.openems.edge.ess.core.power.EssPower

_setNotSolved, _setSolveDuration, _setSolveStrategy, _setStaticConstraintsFailed, getNotSolvedChannel, getSolveDurationChannel, getSolveStrategyChannel, getStaticConstraintsFailedChannel

Methods inherited from interface io.openems.edge.common.component.OpenemsComponent

_channel, _getChannelAs, alias, channel, channel, channels, debugLog, getComponentContext, getState, getStateChannel, hasFaults, id, isEnabled, serviceFactoryPid, servicePid

Methods inherited from interface io.openems.edge.ess.power.api.Power

fitValueIntoMinMaxPower, fitValueToMaxPower, fitValueToMinPower

Constructor Details

EssPowerImpl

public EssPowerImpl()

Method Details

deactivate

protected void deactivate()

Description copied from class: AbstractOpenemsComponent

Handles @Deactivate of implementations. Prints log output.

Overrides:

deactivate in class AbstractOpenemsComponent

addEss

protected void addEss(ManagedSymmetricEss ess)

removeEss

protected void removeEss(ManagedSymmetricEss ess)

addConstraint

public Constraint addConstraint(Constraint constraint)

Description copied from interface: Power

Adds a Constraint.

Specified by:

addConstraint in interface Power

Parameters:

constraint - the Constraint

Returns:

the Constraint

addConstraintAndValidate

public Constraint addConstraintAndValidate(Constraint constraint)
                                    throws OpenemsException

Description copied from interface: Power

Adds a Constraint if the problem is still solvable afterwards.

Specified by:

addConstraintAndValidate in interface Power

Parameters:

constraint - the Constraint

Returns:

the Constraint

Throws:

OpenemsException - on error

getCoefficient

public Coefficient getCoefficient(ManagedSymmetricEss ess,
 Phase phase,
 Pwr pwr)
                           throws OpenemsException

Description copied from interface: Power

Gets the Coefficient singleton for a specific combination of ess, phase and pwr.

Specified by:

getCoefficient in interface Power

Parameters:

ess - the ManagedSymmetricEss

phase - the Phase

pwr - the Pwr

Returns:

the Coefficient

Throws:

OpenemsException - on error

createSimpleConstraint

public Constraint createSimpleConstraint(String description,
 ManagedSymmetricEss ess,
 Phase phase,
 Pwr pwr,
 Relationship relationship,
 double value)
                                  throws OpenemsException

Description copied from interface: Power

Creates a simple constraint.

Specified by:

createSimpleConstraint in interface Power

Parameters:

description - a description (for debug)

ess - the ManagedSymmetricEss

phase - the Phase

pwr - the Pwr

relationship - the Relationship

value - the value

Returns:

the Constraint

Throws:

OpenemsException - on error

removeConstraint

public void removeConstraint(Constraint constraint)

Description copied from interface: Power

Removes a Constraint.

Specified by:

removeConstraint in interface Power

Parameters:

constraint - the Constraint

getMaxPower

public int getMaxPower(ManagedSymmetricEss ess,
 Phase phase,
 Pwr pwr)

Description copied from interface: Power

Gets the maximum possible Power under the active Constraints.

Specified by:

getMaxPower in interface Power

Parameters:

ess - the ManagedSymmetricEss

phase - the Phase

pwr - the Pwr

Returns:

the maximum possible power

getMinPower

public int getMinPower(ManagedSymmetricEss ess,
 Phase phase,
 Pwr pwr)

Description copied from interface: Power

Gets the minimum possible possible Power under the active Constraints.

Specified by:

getMinPower in interface Power

Parameters:

ess - the ManagedSymmetricEss

phase - the Phase

pwr - the Pwr

Returns:

the minimum possible power

handleEvent

public void handleEvent(org.osgi.service.event.Event event)

Specified by:

handleEvent in interface org.osgi.service.event.EventHandler

getEss

protected ManagedSymmetricEss getEss(String essId)

Gets the Ess component with the given ID.

Parameters:

essId - the component ID of Ess

Returns:

an Ess instance

logError

protected void logError(org.slf4j.Logger log,
 String message)

Description copied from class: AbstractOpenemsComponent

Log an error message including the Component ID.

Overrides:

logError in class AbstractOpenemsComponent

Parameters:

log - the Logger instance

message - the message

getPidFilter

public PidFilter getPidFilter()

Description copied from interface: Power

Gets the PidFilter instance with the configured P, I and D variables.

Specified by:

getPidFilter in interface Power

Returns:

an instance of PidFilter

isDebugMode

public boolean isDebugMode()

Is Debug-Mode activated?.

Returns:

true if is activated

isPidEnabled

public boolean isPidEnabled()

Description copied from interface: Power

Check if PidFilter is enabled.

Specified by:

isPidEnabled in interface Power

Returns:

true if PidFilter is enable, otherwise false