#include <SynchronousMachineEquivalentCircuit.h>

Inheritance diagram for IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit:

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Collaboration diagram for IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit:

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Public Attributes
IEC61970::Base::Domain::PU	r1d

IEC61970::Base::Domain::PU	r1q

IEC61970::Base::Domain::PU	r2q

IEC61970::Base::Domain::PU	rfd

IEC61970::Base::Domain::PU	x1d

IEC61970::Base::Domain::PU	x1q

IEC61970::Base::Domain::PU	x2q

IEC61970::Base::Domain::PU	xad

IEC61970::Base::Domain::PU	xaq

IEC61970::Base::Domain::PU	xf1d

IEC61970::Base::Domain::PU	xfd

Public Attributes inherited from IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineDetailed
IEC61970::Base::Domain::Float	efdBaseRatio

IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::IfdBaseKind	ifdBaseType = IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::IfdBaseKind::_undef

IEC61970::Base::Domain::CurrentFlow	ifdBaseValue

IEC61970::Base::Domain::Float	saturationFactor120QAxis

IEC61970::Base::Domain::Float	saturationFactorQAxis

Public Attributes inherited from IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineDynamics
IEC61970::Base::Wires::SynchronousMachine *	SynchronousMachine

std::list< IEC61970::Dynamics::StandardModels::TurbineGovernorDynamics::TurbineGovernorDynamics * >	TurbineGovernorDynamics

Public Attributes inherited from IEC61970::Dynamics::StandardModels::RotatingMachineDynamics
IEC61970::Base::Domain::Float	damping

IEC61970::Base::Domain::Seconds	inertia

IEC61970::Base::Domain::Float	saturationFactor

IEC61970::Base::Domain::Float	saturationFactor120

IEC61970::Base::Domain::PU	statorLeakageReactance

IEC61970::Base::Domain::PU	statorResistance

Public Attributes inherited from IEC61970::Dynamics::StandardModels::DynamicsFunctionBlock
IEC61970::Base::Domain::Boolean	enabled

Public Attributes inherited from IEC61970::Base::Core::IdentifiedObject
IEC61970::Base::Domain::String	aliasName

IEC61970::Base::Domain::String	description

IEC61970::Base::Domain::String	mRID

IEC61970::Base::Domain::String	name

std::list< IEC61970::Base::DiagramLayout::DiagramObject * >	DiagramObjects

Detailed Description

The electrical equations for all variations of the synchronous models are based on the SynchronousEquivalentCircuit diagram for the direct and quadrature axes.

Equations for conversion between Equivalent Circuit and Time Constant Reactance forms: Xd = Xad + Xl X’d = Xl + Xad * Xfd / (Xad + Xfd) X”d = Xl + Xad * Xfd * X1d / (Xad * Xfd + Xad * X1d + Xfd * X1d) Xq = Xaq + Xl X’q = Xl + Xaq * X1q / (Xaq+ X1q) X”q = Xl + Xaq * X1q* X2q / (Xaq * X1q + Xaq * X2q + X1q * X2q) T’do = (Xad + Xfd) / (omega₀ * Rfd) T”do = (Xad * Xfd + Xad * X1d + Xfd * X1d) / (omega₀ * R1d * (Xad + Xfd) T’qo = (Xaq + X1q) / (omega₀ * R1q) T”qo = (Xaq * X1q + Xaq * X2q + X1q * X2q)/ (omega₀ * R2q * (Xaq + X1q) Same equations using CIM attributes from SynchronousMachineTimeConstantReactance class on left of = sign and SynchronousMachineEquivalentCircuit class on right (except as noted): xDirectSync = xad + RotatingMachineDynamics.statorLeakageReactance xDirectTrans = RotatingMachineDynamics.statorLeakageReactance + xad * xfd / (xad + xfd) xDirectSubtrans = RotatingMachineDynamics.statorLeakageReactance + xad * xfd * x1d / (xad * xfd + xad * x1d + xfd * x1d) xQuadSync = xaq + RotatingMachineDynamics.statorLeakageReactance xQuadTrans = RotatingMachineDynamics.statorLeakageReactance + xaq * x1q / (xaq+ x1q) xQuadSubtrans = RotatingMachineDynamics.statorLeakageReactance + xaq * x1q* x2q / (xaq * x1q + xaq * x2q + x1q * x2q) tpdo = (xad + xfd) / (2*pi*nominal frequency * rfd) tppdo = (xad * xfd + xad * x1d + xfd * x1d) / (2*pi*nominal frequency * r1d * (xad + xfd) tpqo = (xaq + x1q) / (2*pi*nominal frequency * r1q) tppqo = (xaq * x1q + xaq * x2q + x1q * x2q)/ (2*pi*nominal frequency * r2q * (xaq + x1q).

Are only valid for a simplified model where "Canay" reactance is zero.

Member Data Documentation

◆ r1d

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::r1d

D-axis damper 1 winding resistance.

◆ r1q

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::r1q

Q-axis damper 1 winding resistance.

◆ r2q

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::r2q

Q-axis damper 2 winding resistance.

◆ rfd

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::rfd

Field winding resistance.

◆ x1d

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::x1d

D-axis damper 1 winding leakage reactance.

◆ x1q

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::x1q

Q-axis damper 1 winding leakage reactance.

◆ x2q

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::x2q

Q-axis damper 2 winding leakage reactance.

◆ xad

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::xad

D-axis mutual reactance.

◆ xaq

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::xaq

Q-axis mutual reactance.

◆ xf1d

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::xf1d

Differential mutual (“Canay”) reactance.

◆ xfd

IEC61970::Base::Domain::PU IEC61970::Dynamics::StandardModels::SynchronousMachineDynamics::SynchronousMachineEquivalentCircuit::xfd

Field winding leakage reactance.

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

/home/lukas/acs/gits/CIM/17v07/refactored/IEC61970/Dynamics/StandardModels/SynchronousMachineDynamics/SynchronousMachineEquivalentCircuit.h
/home/lukas/acs/gits/CIM/17v07/refactored/IEC61970/Dynamics/StandardModels/SynchronousMachineDynamics/SynchronousMachineEquivalentCircuit.cpp

Public Attributes