DC_PermanentMagnet

Quasistationary permanent magnet DC machine

DC_PermanentMagnet

Library

Modelica/Electrical/Machines/BasicMachines/QuasiStationaryDCMachines

Quasistationary model of a DC Machine with permanent magnets.
This model is fully compatible with the transient machine model of a DC machine with permanent magnets; the only difference is that electrical transients are neglected.

DC_PermanentMagnet_0

Name	Label	Description	Data Type	Valid Values
mo_TaOperational	TaOperational	Operational armature temperature	Scalar
mo_Jr	Jr	Rotor's moment of inertia	Scalar
mo_useSupport	useSupport	Enable / disable (=fixed stator) support	Number	0 1
mo_Js	Js	Stator's moment of inertia	Scalar
mo_useThermalPort	useThermalPort	Enable / disable (=fixed temperatures) thermal port	Number	0 1
mo_pi	pi		Scalar
mo_quasiStationary	quasiStationary	No electrical transients if true	Scalar	true false
mo_ViNominal	ViNominal	Nominal induced Voltage	Scalar
mo_psi_eNominal	psi_eNominal	Nominal magnetic flux	Scalar
mo_turnsRatio	turnsRatio	Ratio of armature turns over number of turns of the excitation winding	Scalar
mo_TpmOperational	TpmOperational	Operational temperature of permanent magnet	Scalar
mo_Lme	Lme	Field excitation inductance	Scalar
mo_IeNominal	IeNominal	Equivalent excitation current	Scalar

DC_PermanentMagnet_1

Name	Label	Description	Data Type
mo_VaNominal	VaNominal	Nominal armature voltage	Scalar
mo_IaNominal	IaNominal	Nominal armature current (>0..Motor, <0..Generator)	Scalar
mo_wNominal	wNominal	Nominal speed	Scalar
mo_TaNominal	TaNominal	Nominal armature temperature	Scalar

DC_PermanentMagnet_2

Name	Label	Description	Data Type
mo_Ra	Ra	Armature resistance at TRef	Scalar
mo_TaRef	TaRef	Reference temperature of armature resistance	Scalar
mo_alpha20a	alpha20a	Temperature coefficient of armature resistance	Scalar
mo_La	La	Armature inductance	Scalar

DC_PermanentMagnet_3

Name	Label	Description	Valid Values
mo_frictionParameters	frictionParameters	Friction loss parameter record	FromModelica('Modelica.Electrical.Machines.Losses.FrictionParameters')
mo_coreParameters	coreParameters	Armature core loss parameter record	FromModelica('Modelica.Electrical.Machines.Losses.CoreParameters')
mo_strayLoadParameters	strayLoadParameters	Stray load loss parameter record	FromModelica('Modelica.Electrical.Machines.Losses.StrayLoadParameters')
mo_brushParameters	brushParameters	Brush loss parameter record	FromModelica('Modelica.Electrical.Machines.Losses.BrushParameters')

DC_PermanentMagnet_4

Name	Label	Description	Data Type	Valid Values
mo_phiMechanical	phiMechanical	phiMechanical	Structure
mo_phiMechanical/fixed	fixed		Cell of scalars	true false
mo_phiMechanical/start	start		Cell of scalars
mo_wMechanical	wMechanical	wMechanical	Structure
mo_wMechanical/fixed	fixed		Cell of scalars	true false
mo_wMechanical/start	start		Cell of scalars
mo_tauElectrical	tauElectrical	tauElectrical	Structure
mo_tauElectrical/fixed	fixed		Cell of scalars	true false
mo_tauElectrical/start	start		Cell of scalars
mo_tauShaft	tauShaft	tauShaft	Structure
mo_tauShaft/fixed	fixed		Cell of scalars	true false
mo_tauShaft/start	start		Cell of scalars
mo_va	va	va	Structure
mo_va/fixed	fixed		Cell of scalars	true false
mo_va/start	start		Cell of scalars
mo_ia	ia	ia	Structure
mo_ia/fixed	fixed		Cell of scalars	true false
mo_ia/start	start		Cell of scalars

Name	Type	Description	IO Type	Number
flange	implicit	Shaft	input	1
pin_ap	implicit	Positive armature pin	input	2
pin_an	implicit	Negative armature pin	output	1
Port 4	implicit	Support at which the reaction torque is acting	input	mo_useSupport
Port 5	implicit		input	mo_useThermalPort