io.openems.edge.ess.power.api

Interface Power

All Known Subinterfaces:

PowerComponent

All Known Implementing Classes:

DummyPower, PowerComponentImpl

public interface Power

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	log
static Constraint[]	NO_CONSTRAINTS

Method Summary

Modifier and Type	Method and Description
Constraint	addConstraint(Constraint constraint) Adds a Constraint.
Constraint	addConstraintAndValidate(Constraint constraint) Adds a Constraint if the problem is still solvable afterwards.
Constraint	createSimpleConstraint(java.lang.String description, ManagedSymmetricEss ess, Phase phase, Pwr pwr, Relationship relationship, double value) Creates a simple constraint
default int	fitValueIntoMinMaxPower(java.lang.String componentId, ManagedSymmetricEss ess, Phase phase, Pwr pwr, int value) Adjusts the given value so that it fits into Min/MaxPower.
Coefficient	getCoefficient(ManagedSymmetricEss ess, Phase phase, Pwr pwr) Gets the Coefficient singleton for a specific combination of ess, phase and pwr
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	removeConstraint(Constraint constraint) Removes a Constraint.

Field Detail

log

static final org.slf4j.Logger log

NO_CONSTRAINTS

static final Constraint[] NO_CONSTRAINTS

Method Detail

addConstraint

Constraint addConstraint(Constraint constraint)

Adds a Constraint.

Parameters:

constraint -

addConstraintAndValidate

Constraint addConstraintAndValidate(Constraint constraint)
                             throws OpenemsException

Adds a Constraint if the problem is still solvable afterwards.

Parameters:

constraint -

Throws:

PowerException

OpenemsException

createSimpleConstraint

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

Creates a simple constraint

Parameters:

description -

ess -

phase -

pwr -

relationship -

value -

Returns:

Throws:

OpenemsException

removeConstraint

void removeConstraint(Constraint constraint)

Removes a Constraint.

Parameters:

constraint -

getMaxPower

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

Gets the maximum possible Power under the active Constraints.

getMinPower

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

Gets the minimum possible possible Power under the active Constraints.

getCoefficient

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

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

Parameters:

ess -

phase -

pwr -

Returns:

Throws:

OpenemsException

fitValueIntoMinMaxPower

default int fitValueIntoMinMaxPower(java.lang.String componentId,
                                    ManagedSymmetricEss ess,
                                    Phase phase,
                                    Pwr pwr,
                                    int value)

Adjusts the given value so that it fits into Min/MaxPower.

Parameters:

componentId - Component-ID of the calling component for the log message

value - the target value

Returns:

a value that fits into Min/MaxPower

getPidFilter

PidFilter getPidFilter()

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

Returns:

an instance of PidFilter