inet::power::IdealEpEnergyStorage Class Reference

This class implements an ideal energy storage. More...

#include <IdealEpEnergyStorage.h>

Inheritance diagram for inet::power::IdealEpEnergyStorage:

Public Member Functions
virtual J	getNominalEnergyCapacity () const override
	Returns the nominal energy capacity in the range [0, +infinity]. More...
virtual J	getResidualEnergyCapacity () const override
	Returns the residual energy capacity in the range [0, nominalCapacity]. More...
Public Member Functions inherited from inet::power::EpEnergyStorageBase
virtual void	addEnergyConsumer (const IEnergyConsumer *energyConsumer) override
	Adds a new energy consumer to the energy source. More...
virtual void	removeEnergyConsumer (const IEnergyConsumer *energyConsumer) override
	Removes a previously added energy consumer from this energy source. More...
virtual void	addEnergyGenerator (const IEnergyGenerator *energyGenerator) override
	Adds a new energy generator to the energy sink. More...
virtual void	removeEnergyGenerator (const IEnergyGenerator *energyGenerator) override
	Removes a previously added energy generator from this energy sink. More...
virtual void	receiveSignal (cComponent *source, simsignal_t signal, double value, cObject *details) override
Public Member Functions inherited from inet::power::EpEnergySourceBase
virtual W	getTotalPowerConsumption () const override
	Returns the total power consumption in the range [0, +infinity). More...
Public Member Functions inherited from inet::power::EnergySourceBase
virtual int	getNumEnergyConsumers () const override
	Returns the number of energy consumers in the range [0, +infinity). More...
virtual const IEnergyConsumer *	getEnergyConsumer (int index) const override
	Returns the energy consumer for the provided index. More...
Public Member Functions inherited from inet::power::IEnergySource
virtual	~IEnergySource ()
Public Member Functions inherited from inet::power::EpEnergySinkBase
virtual W	getTotalPowerGeneration () const override
	Returns the total power generation in the range [0, +infinity). More...
Public Member Functions inherited from inet::power::EnergySinkBase
virtual int	getNumEnergyGenerators () const override
	Returns the number of energy generators in the range [0, +infinity). More...
virtual const IEnergyGenerator *	getEnergyGenerator (int index) const override
	Returns the energy generator for the provided index. More...
Public Member Functions inherited from inet::power::IEnergySink
virtual	~IEnergySink ()

Protected Member Functions
virtual void	initialize (int stage) override
virtual void	updateTotalPowerConsumption () override
virtual void	updateTotalPowerGeneration () override
virtual void	updateEnergyBalance ()
Protected Member Functions inherited from inet::power::EpEnergyStorageBase
void	initialize (int stage) override
Protected Member Functions inherited from inet::power::EpEnergySourceBase
virtual W	computeTotalPowerConsumption () const
Protected Member Functions inherited from inet::power::EpEnergySinkBase
virtual W	computeTotalPowerGeneration () const

Protected Attributes
J	energyBalance = J(NaN)
simtime_t	lastEnergyBalanceUpdate = -1
Protected Attributes inherited from inet::power::EpEnergySourceBase
W	totalPowerConsumption = W(NaN)
Protected Attributes inherited from inet::power::EnergySourceBase
std::vector< const IEnergyConsumer * >	energyConsumers
Protected Attributes inherited from inet::power::EpEnergySinkBase
W	totalPowerGeneration = W(NaN)
Protected Attributes inherited from inet::power::EnergySinkBase
std::vector< const IEnergyGenerator * >	energyGenerators

Additional Inherited Members
Static Public Attributes inherited from inet::power::IEpEnergySource
static simsignal_t	powerConsumptionChangedSignal = cComponent::registerSignal("powerConsumptionChanged")
	The signal that is used to publish power consumption changes. More...
Static Public Attributes inherited from inet::power::IEpEnergySink
static simsignal_t	powerGenerationChangedSignal = cComponent::registerSignal("powerGenerationChanged")
	The signal that is used to publish power generation changes. More...
Static Public Attributes inherited from inet::power::IEpEnergyStorage
static simsignal_t	residualEnergyCapacityChangedSignal = cComponent::registerSignal("residualEnergyCapacityChanged")
	The signal that is used to publish residual energy capacity changes also including when the energy storage becomes completely depleted or charged. More...

Detailed Description

This class implements an ideal energy storage.

See the corresponding NED file for more details.

Author

Levente Meszaros

Member Function Documentation

virtual J inet::power::IdealEpEnergyStorage::getNominalEnergyCapacity ( ) const

inlineoverridevirtual

Returns the nominal energy capacity in the range [0, +infinity].

It specifies the maximum amount of energy that the energy storage can contain.

Implements inet::power::IEpEnergyStorage.

{ return J(INFINITY); }

virtual J inet::power::IdealEpEnergyStorage::getResidualEnergyCapacity ( ) const

inlineoverridevirtual

Returns the residual energy capacity in the range [0, nominalCapacity].

It specifies the amount of energy that the energy storage contains at the moment.

Implements inet::power::IEpEnergyStorage.

{ return J(INFINITY); }

void inet::power::IdealEpEnergyStorage::initialize ( int  stage )

overrideprotectedvirtual

{
    if (stage == INITSTAGE_LOCAL) {
        energyBalance = J(0);
        WATCH(energyBalance);
    }
}

void inet::power::IdealEpEnergyStorage::updateEnergyBalance ( )

protectedvirtual

Referenced by updateTotalPowerConsumption(), and updateTotalPowerGeneration().

{
    simtime_t currentSimulationTime = simTime();
    if (currentSimulationTime != lastEnergyBalanceUpdate) {
        energyBalance += s((currentSimulationTime - lastEnergyBalanceUpdate).dbl()) * (totalPowerGeneration - totalPowerConsumption);
        lastEnergyBalanceUpdate = currentSimulationTime;
        emit(residualEnergyCapacityChangedSignal, energyBalance.get());
    }
}

void inet::power::IdealEpEnergyStorage::updateTotalPowerConsumption ( )

overrideprotectedvirtual

Reimplemented from inet::power::EpEnergyStorageBase.

{
    updateEnergyBalance();
    EpEnergyStorageBase::updateTotalPowerConsumption();
}

void inet::power::IdealEpEnergyStorage::updateTotalPowerGeneration ( )

overrideprotectedvirtual

Reimplemented from inet::power::EpEnergyStorageBase.

{
    updateEnergyBalance();
    EpEnergyStorageBase::updateTotalPowerGeneration();
}

Member Data Documentation

J inet::power::IdealEpEnergyStorage::energyBalance = J(NaN)

protected

Referenced by initialize(), and updateEnergyBalance().

simtime_t inet::power::IdealEpEnergyStorage::lastEnergyBalanceUpdate = -1

protected

Referenced by updateEnergyBalance().

---

The documentation for this class was generated from the following files:

• IdealEpEnergyStorage.h
• IdealEpEnergyStorage.cc