Base class of electric calculations, with general methods. More...

#include <ElectricCalculation.h>

Inheritance diagram for ElectricCalculation:

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Public Member Functions
	ElectricCalculation ()
	Constructor.

	~ElectricCalculation ()
	Destructor.

virtual void	GetElementsFromList (std::vector< Element * > elementList)
	Separate the power elements from a generic list.

virtual bool	GetYBus (std::vector< std::vector< std::complex< double > > > &yBus, double systemPowerBase, YBusSequence sequence=POSITIVE_SEQ, bool includeSyncMachines=false, bool allLoadsAsImpedances=false, bool usePowerFlowVoltagesOnImpedances=false)
	Get the admittance matrix from the list of elements (use GetElementsFromList first).

virtual bool	InvertMatrix (std::vector< std::vector< std::complex< double > > > matrix, std::vector< std::vector< std::complex< double > > > &inverse)
	Invert a matrix.

virtual void	UpdateElementsPowerFlow (std::vector< std::complex< double > > voltage, std::vector< std::complex< double > > power, std::vector< BusType > busType, std::vector< ReactiveLimits > reactiveLimit, double systemPowerBase)
	Update the elements after the power flow calculation.

void	ABCtoDQ0 (std::complex< double > complexValue, double angle, double &dValue, double &qValue)

void	DQ0toABC (double dValue, double qValue, double angle, std::complex< double > &complexValue)

std::vector< std::complex< double > >	GaussianElimination (std::vector< std::vector< std::complex< double > > > matrix, std::vector< std::complex< double > > array)

std::vector< double >	GaussianElimination (std::vector< std::vector< double > > matrix, std::vector< double > array)

Machines::SyncMachineModel	GetMachineModel (SyncGenerator *generator)

std::vector< std::complex< double > >	ComplexMatrixTimesVector (std::vector< std::vector< std::complex< double > > > matrix, std::vector< std::complex< double > > vector)

void	GetLUDecomposition (std::vector< std::vector< std::complex< double > > > matrix, std::vector< std::vector< std::complex< double > > > &matrixL, std::vector< std::vector< std::complex< double > > > &matrixU)

std::vector< std::complex< double > >	LUEvaluate (std::vector< std::vector< std::complex< double > > > u, std::vector< std::vector< std::complex< double > > > l, std::vector< std::complex< double > > b)

bool	GetParentBus (Element childElement, Bus &parentBus)

bool	GetParentBus (Element childElement, Bus &parentBus1, Bus *&parentBus2)

const std::vector< PowerElement * >	GetPowerElementList () const
	Get the power elements of the system (use GetElementsFromList first).

const std::vector< Bus * >	GetBusList () const
	Get the buses of the system (use GetElementsFromList first).

const std::vector< Capacitor * >	GetCapacitorList () const
	Get the capacitors of the system (use GetElementsFromList first).

const std::vector< IndMotor * >	GetIndMotorList () const
	Get the induction motors of the system (use GetElementsFromList first).

const std::vector< Inductor * >	GetInductorList () const
	Get the inductors of the system (use GetElementsFromList first).

const std::vector< Line * >	GetLineList () const
	Get the lines of the system (use GetElementsFromList first).

const std::vector< Load * >	GetLoadList () const
	Get the loads of the system (use GetElementsFromList first).

const std::vector< SyncGenerator * >	GetSyncGeneratorList () const
	Get the synchronous generators of the system (use GetElementsFromList first).

const std::vector< SyncMotor * >	GetSyncMotorList () const
	Get the synchronous motors of the system (use GetElementsFromList first).

const std::vector< Transformer * >	GetTransformerList () const
	Get the transformers of the system (use GetElementsFromList first).

const std::vector< HarmCurrent * >	GetHarmCurrentList () const
	Get the harmonic current source of the system (use GetElementsFromList first).

Protected Member Functions
void	GetNextConnection (const unsigned int &checkBusNumber, const std::vector< std::vector< std::complex< double > > > &yBus, std::vector< bool > &connToSlack)

Protected Attributes
std::vector< PowerElement * >	m_powerElementList

std::vector< Bus * >	m_busList

std::vector< Capacitor * >	m_capacitorList

std::vector< IndMotor * >	m_indMotorList

std::vector< Inductor * >	m_inductorList

std::vector< Line * >	m_lineList

std::vector< Load * >	m_loadList

std::vector< SyncGenerator * >	m_syncGeneratorList

std::vector< SyncMotor * >	m_syncMotorList

std::vector< Transformer * >	m_transformerList

std::vector< HarmCurrent * >	m_harmCurrentList

Detailed Description

Base class of electric calculations, with general methods.

Author: Thales Lima Oliveira

Date: 09/01/2017

Member Function Documentation

◆ GetBusList()

const std::vector< Bus * > ElectricCalculation::GetBusList ( ) const

inline

Get the buses of the system (use GetElementsFromList first).

Returns: A list of bus elements.

◆ GetCapacitorList()

const std::vector< Capacitor * > ElectricCalculation::GetCapacitorList ( ) const

inline

Get the capacitors of the system (use GetElementsFromList first).

Returns: A list of capacitor elements.

◆ GetElementsFromList()

void ElectricCalculation::GetElementsFromList ( std::vector< Element * > elementList )

virtual

Separate the power elements from a generic list.

Parameters

elementList List of generic elements.

◆ GetHarmCurrentList()

const std::vector< HarmCurrent * > ElectricCalculation::GetHarmCurrentList ( ) const

inline

Get the harmonic current source of the system (use GetElementsFromList first).

Returns: A list of harmonic current sources elements.

◆ GetIndMotorList()

const std::vector< IndMotor * > ElectricCalculation::GetIndMotorList ( ) const

inline

Get the induction motors of the system (use GetElementsFromList first).

Returns: A list of induction motor elements.

◆ GetInductorList()

const std::vector< Inductor * > ElectricCalculation::GetInductorList ( ) const

inline

Get the inductors of the system (use GetElementsFromList first).

Returns: A list of inductor elements.

◆ GetLineList()

const std::vector< Line * > ElectricCalculation::GetLineList ( ) const

inline

Get the lines of the system (use GetElementsFromList first).

Returns: A list of line elements.

◆ GetLoadList()

const std::vector< Load * > ElectricCalculation::GetLoadList ( ) const

inline

Get the loads of the system (use GetElementsFromList first).

Returns: A list of load elements.

◆ GetPowerElementList()

const std::vector< PowerElement * > ElectricCalculation::GetPowerElementList ( ) const

inline

Get the power elements of the system (use GetElementsFromList first).

Returns: A list of power elements.

◆ GetSyncGeneratorList()

const std::vector< SyncGenerator * > ElectricCalculation::GetSyncGeneratorList ( ) const

inline

Get the synchronous generators of the system (use GetElementsFromList first).

Returns: A list of synchronous generator elements.

◆ GetSyncMotorList()

const std::vector< SyncMotor * > ElectricCalculation::GetSyncMotorList ( ) const

inline

Get the synchronous motors of the system (use GetElementsFromList first).

Returns: A list of synchronous motor elements.

◆ GetTransformerList()

const std::vector< Transformer * > ElectricCalculation::GetTransformerList ( ) const

inline

Get the transformers of the system (use GetElementsFromList first).

Returns: A list of transformer elements.

◆ GetYBus()

bool ElectricCalculation::GetYBus	(	std::vector< std::vector< std::complex< double > > > &	yBus,
		double	systemPowerBase,
		YBusSequence	sequence = POSITIVE_SEQ,
		bool	includeSyncMachines = false,
		bool	allLoadsAsImpedances = false,
		bool	usePowerFlowVoltagesOnImpedances = false )

virtual

Get the admittance matrix from the list of elements (use GetElementsFromList first).

Parameters

yBus	Admittance matrix. The previous content will be erased.
systemPowerBase	Base power of the system.
sequence	Sequence of admittance matrix (positive, negative and zero).
includeSyncMachines	Include the synchronous machines on calculation.

Returns: Return true if was possible to build the admittance matrix.

◆ InvertMatrix()

bool ElectricCalculation::InvertMatrix	(	std::vector< std::vector< std::complex< double > > >	matrix,
		std::vector< std::vector< std::complex< double > > > &	inverse )

virtual

Invert a matrix.

Parameters

matrix	Matrix to invert.
inverse	Inverted matrix. The previous content will be erased.

Returns: Return true if was possible to invert the matrix.

◆ UpdateElementsPowerFlow()

void ElectricCalculation::UpdateElementsPowerFlow	(	std::vector< std::complex< double > >	voltage,
		std::vector< std::complex< double > >	power,
		std::vector< BusType >	busType,
		std::vector< ReactiveLimits >	reactiveLimit,
		double	systemPowerBase )

virtual

Update the elements after the power flow calculation.

Parameters

voltage	Array with the buses voltages.
power	Array with the buses injected power.
busType	Array with the buses type.
reactiveLimit	Array with the reactive limit data.
systemPowerBase	Base power of the system.

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

Project/simulation/ElectricCalculation.h
Project/simulation/ElectricCalculation.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ GetBusList()

◆ GetCapacitorList()

◆ GetElementsFromList()

◆ GetHarmCurrentList()

◆ GetIndMotorList()

◆ GetInductorList()

◆ GetLineList()

◆ GetLoadList()

◆ GetPowerElementList()

◆ GetSyncGeneratorList()

◆ GetSyncMotorList()

◆ GetTransformerList()

◆ GetYBus()

◆ InvertMatrix()

◆ UpdateElementsPowerFlow()