Turbine governor model to be used with synchronous generator. More...

#include <TurbineGovernor.h>

Inheritance diagram for CPS::Signal::TurbineGovernor:

Collaboration diagram for CPS::Signal::TurbineGovernor:

Public Member Functions
	TurbineGovernor (String name)

	TurbineGovernor (String name, CPS::Logger::Level logLevel)
	Constructor with log level.

void	setParameters (Real Ta, Real Tb, Real Tc, Real Fa, Real Fb, Real Fc, Real K, Real Tsr, Real Tsm)
	Initializes exciter parameters.

void	initialize (Real PmRef, Real Tm_init)

Real	step (Real mOm, Real mOmRef, Real PmRef, Real dt)
	Performs an step to update field voltage value.

Public Member Functions inherited from CPS::SimSignalComp
	SimSignalComp (String uid, String name, Logger::Level logLevel=Logger::Level::off)

	SimSignalComp (String name, Logger::Level logLevel=Logger::Level::off)

virtual void	initialize (Real timeStep)

virtual Task::List	getTasks ()

void	setBehaviour (Behaviour behaviour)
	Set behavior of component, e.g. initialization.

Public Member Functions inherited from CPS::TopologicalSignalComp
	TopologicalSignalComp (String uid, String name, Logger::Level logLevel=Logger::Level::off)
	Basic constructor that takes UID, name and log level.

	TopologicalSignalComp (String name, Logger::Level logLevel=Logger::Level::off)
	Basic constructor that takes name and log level and sets the UID to name as well.

Public Member Functions inherited from CPS::IdentifiedObject
	IdentifiedObject (const String &uid, const String &name)

	IdentifiedObject (const String &name)

AttributeBase::Ptr	attribute (const String &name) const
	Return pointer to an attribute.

template<typename T>
Attribute< T >::Ptr	attributeTyped (const String &name) const
	Return pointer to an attribute.

const AttributeBase::Map &	attributes () const

String	name ()

String	uid ()
	Returns unique id.

String	type ()
	Get component type (cross-platform)

virtual String	description ()

Protected Attributes
Real	mTa
	Time constant of main inlet volume and steam chest.

Real	mTb
	Time constant of reheater.

Real	mTc
	Time constant of cross over piping and LP inlet volumes.

Real	mFa
	Fraction of total turbine power generated by HP section.

Real	mFb
	Fraction of total turbine power generated by IP section.

Real	mFc
	Fraction of total turbine power generated by LP section.

Real	mK
	Main droop.

Real	mTsr
	Time constant of speed relay.

Real	mTsm
	Time constant of servo motor.

Real	mLc1 = 0.1
	Opening rate limit.

Real	mLc2 = -1
	Closing rate limit.

Real	mTm = 0
	Mechanical Torque in pu (output of steam turbine)

Real	mVcv = 0
	Valve position.

Real	mpVcv = 0
	Valve position changing rate.

Real	mPb = 1
	Boiler pressure.

Real	mOmRef = 1
	Speed reference.

Real	mOm = 0
	Speed.

Real	mPmRef
	Power Reference.

Real	Psr_in = 0
	Input of speed realy.

Real	Psm_in = 0
	Input of servor motor.

Real	AuxVar = 0

Real	T1

Real	T2

Protected Attributes inherited from CPS::SimSignalComp
Bool	mBehaviour = Behaviour::Simulation

Protected Attributes inherited from CPS::TopologicalSignalComp
Logger::Log	mSLog
	Component logger.

Logger::Level	mLogLevel
	Component logger control for internal variables.

Protected Attributes inherited from CPS::IdentifiedObject
AttributeList::Ptr	mAttributes = AttributeList::make()
	Attribute List.

Additional Inherited Members
Public Types inherited from CPS::SimSignalComp
enum	Behaviour { Initialization , Simulation }

typedef std::shared_ptr< SimSignalComp >	Ptr

typedef std::vector< Ptr >	List

Public Types inherited from CPS::TopologicalSignalComp
typedef std::shared_ptr< TopologicalSignalComp >	Ptr

typedef std::vector< Ptr >	List

Public Types inherited from CPS::IdentifiedObject
typedef std::shared_ptr< IdentifiedObject >	Ptr

typedef std::vector< Ptr >	List

Static Public Member Functions inherited from SharedFactory< TurbineGovernor >
static std::shared_ptr< TurbineGovernor >	make (Args &&...args)

Public Attributes inherited from CPS::IdentifiedObject
const Attribute< String >::Ptr	mName
	Human readable name.

const Attribute< String >::Ptr	mUID
	Unique identifier.

Detailed Description

Turbine governor model to be used with synchronous generator.

Definition at line 18 of file TurbineGovernor.h.

Constructor & Destructor Documentation

◆ TurbineGovernor() [1/2]

CPS::Signal::TurbineGovernor::TurbineGovernor ( String name )

inline

Definition at line 76 of file TurbineGovernor.h.

◆ TurbineGovernor() [2/2]

CPS::Signal::TurbineGovernor::TurbineGovernor	(	String	name,
		CPS::Logger::Level	logLevel )

inline

Constructor with log level.

Definition at line 79 of file TurbineGovernor.h.

Member Function Documentation

◆ initialize()

void TurbineGovernor::initialize	(	Real	PmRef,
		Real	Tm_init )

virtual

Reimplemented from CPS::SimSignalComp.

Definition at line 40 of file TurbineGovernor.cpp.

◆ setParameters()

void TurbineGovernor::setParameters	(	Real	Ta,
		Real	Tb,
		Real	Tc,
		Real	Fa,
		Real	Fb,
		Real	Fc,
		Real	K,
		Real	Tsr,
		Real	Tsm )

Initializes exciter parameters.

Definition at line 15 of file TurbineGovernor.cpp.

◆ step()

Real TurbineGovernor::step	(	Real	mOm,
		Real	mOmRef,
		Real	PmRef,
		Real	dt )

Performs an step to update field voltage value.

Definition at line 60 of file TurbineGovernor.cpp.

Member Data Documentation

◆ AuxVar

Real CPS::Signal::TurbineGovernor::AuxVar = 0

protected

Definition at line 69 of file TurbineGovernor.h.

◆ mFa

Real CPS::Signal::TurbineGovernor::mFa

protected

Fraction of total turbine power generated by HP section.

Definition at line 29 of file TurbineGovernor.h.

◆ mFb

Real CPS::Signal::TurbineGovernor::mFb

protected

Fraction of total turbine power generated by IP section.

Definition at line 31 of file TurbineGovernor.h.

◆ mFc

Real CPS::Signal::TurbineGovernor::mFc

protected

Fraction of total turbine power generated by LP section.

Definition at line 33 of file TurbineGovernor.h.

◆ mK

Real CPS::Signal::TurbineGovernor::mK

protected

Main droop.

Definition at line 37 of file TurbineGovernor.h.

◆ mLc1

Real CPS::Signal::TurbineGovernor::mLc1 = 0.1

protected

Opening rate limit.

Definition at line 45 of file TurbineGovernor.h.

◆ mLc2

Real CPS::Signal::TurbineGovernor::mLc2 = -1

protected

Closing rate limit.

Definition at line 47 of file TurbineGovernor.h.

◆ mOm

Real CPS::Signal::TurbineGovernor::mOm = 0

protected

Speed.

Definition at line 61 of file TurbineGovernor.h.

◆ mOmRef

Real CPS::Signal::TurbineGovernor::mOmRef = 1

protected

Speed reference.

Definition at line 59 of file TurbineGovernor.h.

◆ mPb

Real CPS::Signal::TurbineGovernor::mPb = 1

protected

Boiler pressure.

Definition at line 57 of file TurbineGovernor.h.

◆ mPmRef

Real CPS::Signal::TurbineGovernor::mPmRef

protected

Power Reference.

Definition at line 63 of file TurbineGovernor.h.

◆ mpVcv

Real CPS::Signal::TurbineGovernor::mpVcv = 0

protected

Valve position changing rate.

Definition at line 55 of file TurbineGovernor.h.

◆ mTa

Real CPS::Signal::TurbineGovernor::mTa

protected

Time constant of main inlet volume and steam chest.

Definition at line 23 of file TurbineGovernor.h.

◆ mTb

Real CPS::Signal::TurbineGovernor::mTb

protected

Time constant of reheater.

Definition at line 25 of file TurbineGovernor.h.

◆ mTc

Real CPS::Signal::TurbineGovernor::mTc

protected

Time constant of cross over piping and LP inlet volumes.

Definition at line 27 of file TurbineGovernor.h.

◆ mTm

Real CPS::Signal::TurbineGovernor::mTm = 0

protected

Mechanical Torque in pu (output of steam turbine)

Definition at line 51 of file TurbineGovernor.h.

◆ mTsm

Real CPS::Signal::TurbineGovernor::mTsm

protected

Time constant of servo motor.

Definition at line 43 of file TurbineGovernor.h.

◆ mTsr

Real CPS::Signal::TurbineGovernor::mTsr

protected

Time constant of speed relay.

Definition at line 41 of file TurbineGovernor.h.

◆ mVcv

Real CPS::Signal::TurbineGovernor::mVcv = 0

protected

Valve position.

Definition at line 53 of file TurbineGovernor.h.

◆ Psm_in

Real CPS::Signal::TurbineGovernor::Psm_in = 0

protected

Input of servor motor.

Definition at line 67 of file TurbineGovernor.h.

◆ Psr_in

Real CPS::Signal::TurbineGovernor::Psr_in = 0

protected

Input of speed realy.

Definition at line 65 of file TurbineGovernor.h.

◆ T1

Real CPS::Signal::TurbineGovernor::T1

protected

Definition at line 71 of file TurbineGovernor.h.

◆ T2

Real CPS::Signal::TurbineGovernor::T2

protected

Definition at line 72 of file TurbineGovernor.h.

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

/__w/dpsim/dpsim/dpsim-models/include/dpsim-models/Signal/TurbineGovernor.h
/__w/dpsim/dpsim/dpsim-models/src/Signal/TurbineGovernor.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TurbineGovernor() [1/2]

◆ TurbineGovernor() [2/2]

Member Function Documentation

◆ initialize()

◆ setParameters()

◆ step()

Member Data Documentation

◆ AuxVar

◆ mFa

◆ mFb

◆ mFc

◆ mK

◆ mLc1

◆ mLc2

◆ mOm

◆ mOmRef

◆ mPb

◆ mPmRef

◆ mpVcv

◆ mTa

◆ mTb

◆ mTc

◆ mTm

◆ mTsm

◆ mTsr

◆ mVcv

◆ Psm_in

◆ Psr_in

◆ T1

◆ T2