Package io.openems.edge.sma.sunnyisland

Class SunnyIslandEssImpl

java.lang.Object

io.openems.edge.common.component.AbstractOpenemsComponent

io.openems.edge.bridge.modbus.api.AbstractOpenemsModbusComponent

io.openems.edge.sma.sunnyisland.SunnyIslandEssImpl

All Implemented Interfaces:

ModbusComponent, OpenemsComponent, AsymmetricEss, ManagedAsymmetricEss, ManagedSinglePhaseEss, ManagedSymmetricEss, SinglePhaseEss, SymmetricEss

public class SunnyIslandEssImpl
extends AbstractOpenemsModbusComponent
implements ManagedSinglePhaseEss, SinglePhaseEss, ManagedAsymmetricEss, AsymmetricEss, ManagedSymmetricEss, SymmetricEss, ModbusComponent, OpenemsComponent

Nested Class Summary

Nested classes/interfaces inherited from class io.openems.edge.bridge.modbus.api.AbstractOpenemsModbusComponent

AbstractOpenemsModbusComponent.BitConverter, AbstractOpenemsModbusComponent.ChannelMapper<T extends AbstractModbusElement<?>>

Nested classes/interfaces inherited from interface io.openems.edge.ess.api.AsymmetricEss

AsymmetricEss.ChannelId

Nested classes/interfaces inherited from interface io.openems.edge.ess.api.ManagedAsymmetricEss

ManagedAsymmetricEss.ChannelId

Nested classes/interfaces inherited from interface io.openems.edge.ess.api.ManagedSinglePhaseEss

ManagedSinglePhaseEss.ChannelId

Nested classes/interfaces inherited from interface io.openems.edge.ess.api.ManagedSymmetricEss

ManagedSymmetricEss.ChannelId

Nested classes/interfaces inherited from interface io.openems.edge.bridge.modbus.api.ModbusComponent

ModbusComponent.ChannelId

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

OpenemsComponent.ChannelId

Nested classes/interfaces inherited from interface io.openems.edge.ess.api.SinglePhaseEss

SinglePhaseEss.ChannelId

Nested classes/interfaces inherited from interface io.openems.edge.ess.api.SymmetricEss

SymmetricEss.ChannelId

Field Summary

Fields

Modifier and Type	Field	Description
protected org.osgi.service.cm.ConfigurationAdmin	cm

Constructor Summary

Constructors

Constructor	Description
SunnyIslandEssImpl()

Method Summary

Modifier and Type	Method	Description
void	applyPower(int activePower, int reactivePower)	Apply the calculated Power.
void	applyPower(int activePowerL1, int reactivePowerL1, int activePowerL2, int reactivePowerL2, int activePowerL3, int reactivePowerL3)	Default implementation of ManagedAsymmetricEss.applyPower(int, int) for ManagedSinglePhaseEss.
protected void	deactivate()	Handles @Deactivate of implementations.
java.lang.String	debugLog()	Gets some output that is suitable for a continuous Debug log.
protected ModbusProtocol	defineModbusProtocol()	Defines the Modbus protocol.
SinglePhase	getPhase()	Gets the Phase this ESS is connected to.
Power	getPower()	Gets an instance of the 'Power' class, which allows to set limitations to Active and Reactive Power.
int	getPowerPrecision()	Gets the smallest positive power that can be set (in W, VA or var).
protected void	setModbus(BridgeModbus modbus)	Set the Modbus bridge.

Methods inherited from class io.openems.edge.bridge.modbus.api.AbstractOpenemsModbusComponent

activate, activate, activate, getBridgeModbus, getModbusProtocol, getUnitId, m, m, m, m, m, m, modified, modified, unsetModbus

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

_channel, addChannel, addChannels, addChannels, alias, channels, getComponentContext, id, isEnabled, logDebug, logError, logInfo, logWarn, 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.api.AsymmetricEss

_setActivePowerL1, _setActivePowerL1, _setActivePowerL2, _setActivePowerL2, _setActivePowerL3, _setActivePowerL3, _setReactivePowerL1, _setReactivePowerL1, _setReactivePowerL2, _setReactivePowerL2, _setReactivePowerL3, _setReactivePowerL3, getActivePowerL1, getActivePowerL1Channel, getActivePowerL2, getActivePowerL2Channel, getActivePowerL3, getActivePowerL3Channel, getReactivePowerL1, getReactivePowerL1Channel, getReactivePowerL2, getReactivePowerL2Channel, getReactivePowerL3, getReactivePowerL3Channel

Methods inherited from interface io.openems.edge.ess.api.ManagedAsymmetricEss

_setDebugSetActivePowerL1, _setDebugSetActivePowerL1, _setDebugSetActivePowerL2, _setDebugSetActivePowerL2, _setDebugSetActivePowerL3, _setDebugSetActivePowerL3, _setDebugSetReactivePowerL1, _setDebugSetReactivePowerL1, _setDebugSetReactivePowerL2, _setDebugSetReactivePowerL2, _setDebugSetReactivePowerL3, _setDebugSetReactivePowerL3, getDebugSetActivePowerL1, getDebugSetActivePowerL1Channel, getDebugSetActivePowerL2, getDebugSetActivePowerL2Channel, getDebugSetActivePowerL3, getDebugSetActivePowerL3Channel, getDebugSetReactivePowerL1, getDebugSetReactivePowerL1Channel, getDebugSetReactivePowerL2, getDebugSetReactivePowerL2Channel, getDebugSetReactivePowerL3, getDebugSetReactivePowerL3Channel, getSetActivePowerL1EqualsChannel, getSetActivePowerL1GreaterOrEqualsChannel, getSetActivePowerL1LessOrEqualsChannel, getSetActivePowerL2EqualsChannel, getSetActivePowerL2GreaterOrEqualsChannel, getSetActivePowerL2LessOrEqualsChannel, getSetActivePowerL3EqualsChannel, getSetActivePowerL3GreaterOrEqualsChannel, getSetActivePowerL3LessOrEqualsChannel, getSetReactivePowerL1EqualsChannel, getSetReactivePowerL1GreaterOrEqualsChannel, getSetReactivePowerL1LessOrEqualsChannel, getSetReactivePowerL2EqualsChannel, getSetReactivePowerL2GreaterOrEqualsChannel, getSetReactivePowerL2LessOrEqualsChannel, getSetReactivePowerL3EqualsChannel, getSetReactivePowerL3GreaterOrEqualsChannel, getSetReactivePowerL3LessOrEqualsChannel, setSetActivePowerL1Equals, setSetActivePowerL1GreaterOrEquals, setSetActivePowerL1LessOrEquals, setSetActivePowerL2Equals, setSetActivePowerL2GreaterOrEquals, setSetActivePowerL2LessOrEquals, setSetActivePowerL3Equals, setSetActivePowerL3GreaterOrEquals, setSetActivePowerL3LessOrEquals, setSetReactivePowerL1Equals, setSetReactivePowerL1GreaterOrEquals, setSetReactivePowerL1LessOrEquals, setSetReactivePowerL2Equals, setSetReactivePowerL2GreaterOrEquals, setSetReactivePowerL2LessOrEquals, setSetReactivePowerL3Equals, setSetReactivePowerL3GreaterOrEquals, setSetReactivePowerL3LessOrEquals

Methods inherited from interface io.openems.edge.ess.api.ManagedSymmetricEss

_setAllowedChargePower, _setAllowedChargePower, _setAllowedDischargePower, _setAllowedDischargePower, _setApplyPowerFailed, _setDebugSetActivePower, _setDebugSetActivePower, _setDebugSetReactivePower, _setDebugSetReactivePower, addPowerConstraint, addPowerConstraintAndValidate, createPowerConstraint, getAllowedChargePower, getAllowedChargePowerChannel, getAllowedDischargePower, getAllowedDischargePowerChannel, getApplyPowerFailed, getApplyPowerFailedChannel, getDebugSetActivePower, getDebugSetActivePowerChannel, getDebugSetReactivePower, getDebugSetReactivePowerChannel, getSetActivePowerEqualsChannel, getSetActivePowerEqualsWithPidChannel, getSetActivePowerGreaterOrEqualsChannel, getSetActivePowerLessOrEqualsChannel, getSetReactivePowerEqualsChannel, getSetReactivePowerGreaterOrEqualsChannel, getSetReactivePowerLessOrEqualsChannel, getStaticConstraints, isManaged, setActivePowerEquals, setActivePowerEqualsWithPid, setActivePowerGreaterOrEquals, setActivePowerLessOrEquals, setReactivePowerEquals, setReactivePowerGreaterOrEquals, setReactivePowerLessOrEquals

Methods inherited from interface io.openems.edge.bridge.modbus.api.ModbusComponent

_setModbusCommunicationFailed, getModbusCommunicationFailed, getModbusCommunicationFailedChannel

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

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

Methods inherited from interface io.openems.edge.ess.api.SymmetricEss

_setActiveChargeEnergy, _setActiveChargeEnergy, _setActiveDischargeEnergy, _setActiveDischargeEnergy, _setActivePower, _setActivePower, _setCapacity, _setCapacity, _setGridMode, _setMaxApparentPower, _setMaxApparentPower, _setMaxCellTemperature, _setMaxCellTemperature, _setMaxCellVoltage, _setMaxCellVoltage, _setMinCellTemperature, _setMinCellTemperature, _setMinCellVoltage, _setMinCellVoltage, _setReactivePower, _setReactivePower, _setSoc, _setSoc, getActiveChargeEnergy, getActiveChargeEnergyChannel, getActiveDischargeEnergy, getActiveDischargeEnergyChannel, getActivePower, getActivePowerChannel, getCapacity, getCapacityChannel, getGridMode, getGridModeChannel, getMaxApparentPower, getMaxApparentPowerChannel, getMaxCellTemperature, getMaxCellTemperatureChannel, getMaxCellVoltage, getMaxCellVoltageChannel, getMinCellTemperature, getMinCellTemperatureChannel, getMinCellVoltage, getMinCellVoltageChannel, getReactivePower, getReactivePowerChannel, getSoc, getSocChannel

Field Detail

cm

protected org.osgi.service.cm.ConfigurationAdmin cm

Constructor Detail

SunnyIslandEssImpl

public SunnyIslandEssImpl()

Method Detail

setModbus

protected void setModbus(BridgeModbus modbus)

Description copied from class: AbstractOpenemsModbusComponent

Set the Modbus bridge. Should be called by @Reference

Overrides:

setModbus in class AbstractOpenemsModbusComponent

Parameters:

modbus - the BridgeModbus Reference

deactivate

protected void deactivate()

Description copied from class: AbstractOpenemsComponent

Handles @Deactivate of implementations. Prints log output.

Overrides:

deactivate in class AbstractOpenemsModbusComponent

applyPower

public void applyPower(int activePower,
                       int reactivePower)
                throws OpenemsError.OpenemsNamedException

Description copied from interface: ManagedSymmetricEss

Apply the calculated Power.

Careful: do not adjust activePower and reactivePower in this method, e.g. setting it to zero on error. The purpose of this method is solely to apply the calculated power to the ESS. If you need to constrain the allowed power, add Constraints using the ManagedSymmetricEss.getStaticConstraints() method.

Specified by:

applyPower in interface ManagedAsymmetricEss

Specified by:

applyPower in interface ManagedSymmetricEss

Parameters:

activePower - the active power in [W]

reactivePower - the reactive power in [var]

Throws:

OpenemsError.OpenemsNamedException - on error; causes activation of APPLY_POWER_FAILED StateChannel

applyPower

public void applyPower(int activePowerL1,
                       int reactivePowerL1,
                       int activePowerL2,
                       int reactivePowerL2,
                       int activePowerL3,
                       int reactivePowerL3)
                throws OpenemsError.OpenemsNamedException

Description copied from interface: ManagedSinglePhaseEss

Default implementation of ManagedAsymmetricEss.applyPower(int, int) for ManagedSinglePhaseEss.

Specified by:

applyPower in interface ManagedAsymmetricEss

Specified by:

applyPower in interface ManagedSinglePhaseEss

Parameters:

activePowerL1 - the active power set-point for L1

reactivePowerL1 - the reactive power set-point for L1

activePowerL2 - the active power set-point for L2

reactivePowerL2 - the reactive power set-point for L2

activePowerL3 - the active power set-point for L3

reactivePowerL3 - the reactive power set-point for L3

Throws:

OpenemsError.OpenemsNamedException - on error

defineModbusProtocol

protected ModbusProtocol defineModbusProtocol()
                                       throws OpenemsException

Description copied from class: AbstractOpenemsModbusComponent

Defines the Modbus protocol.

Specified by:

defineModbusProtocol in class AbstractOpenemsModbusComponent

Returns:

the ModbusProtocol

Throws:

OpenemsException - on error

debugLog

public java.lang.String debugLog()

Description copied from interface: OpenemsComponent

Gets some output that is suitable for a continuous Debug log. Returns 'null' by default which causes no output.

Specified by:

debugLog in interface OpenemsComponent

Returns:

the debug log output

getPower

public Power getPower()

Description copied from interface: ManagedSymmetricEss

Gets an instance of the 'Power' class, which allows to set limitations to Active and Reactive Power.

Specified by:

getPower in interface ManagedSymmetricEss

Returns:

the Power instance

getPowerPrecision

public int getPowerPrecision()

Description copied from interface: ManagedSymmetricEss

Gets the smallest positive power that can be set (in W, VA or var). Example:

• FENECON Commercial 40 allows setting of power in 100 W steps. It should return 100.
• KACO blueplanet gridsave 50 allows setting of power in 0.1 % of 52 VA. It should return 52 (= 52000 * 0.001)

Specified by:

getPowerPrecision in interface ManagedSymmetricEss

Returns:

the power precision

getPhase

public SinglePhase getPhase()

Description copied from interface: SinglePhaseEss

Gets the Phase this ESS is connected to.

Specified by:

getPhase in interface SinglePhaseEss

Returns:

the SinglePhase