Modelica.Electrical.Machines.Interfaces.InductionMachines

Information

Extends from Modelica.Icons.VariantsPackage (Icon for package containing variants).

Package Content

Name	Description
PartialThermalPortInductionMachines	Partial thermal port of induction machines
PartialThermalAmbientInductionMachines	Partial thermal ambient for induction machines
PartialPowerBalanceInductionMachines	Partial power balance of induction machines
ThermalPortAIMC	Thermal port of asynchronous induction machine with squirrel cage
PowerBalanceAIMC	Power balance of asynchronous induction machines with squirrel cage
ThermalPortAIMS	Thermal port of asynchronous induction machine with slipring
PowerBalanceAIMS	Power balance of asynchronous induction machines with slipring
ThermalPortSMPM	Thermal port of synchronous induction machine with permanent magnets
PowerBalanceSMPM	Power balance of synchronous induction machines with permanent magnet
ThermalPortSMEE	Thermal port of synchronous induction machine with electrical excitation
PowerBalanceSMEE	Power balance of synchronous induction machines with electrical excitation
ThermalPortSMR	Thermal port of synchronous induction machine with reluctance rotor
PowerBalanceSMR	Power balance of synchronous induction machines with reluctance rotor

Modelica.Electrical.Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines

Information

Parameters

Type	Name	Default	Description
Integer	m	3	Number of phases

Contents

Type	Name	Description
Integer	m	Number of phases
HeatPort_a	heatPortStatorWinding[m]	Heat port of stator windings
HeatPort_a	heatPortStatorCore	Heat port of (optional) stator core losses
HeatPort_a	heatPortRotorCore	Heat port of (optional) rotor core losses
HeatPort_a	heatPortStrayLoad	Heat port of (optional) stray losses
HeatPort_a	heatPortFriction	Heat port of (optional) friction losses

Modelica definition

partial connector PartialThermalPortInductionMachines 
  "Partial thermal port of induction machines"
  parameter Integer m=3 "Number of phases";

  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortStatorWinding[m] 
    "Heat port of stator windings";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortStatorCore 
    "Heat port of (optional) stator core losses";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortRotorCore 
    "Heat port of (optional) rotor core losses";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortStrayLoad 
    "Heat port of (optional) stray losses";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortFriction 
    "Heat port of (optional) friction losses";
end PartialThermalPortInductionMachines;

Modelica.Electrical.Machines.Interfaces.InductionMachines.PartialThermalAmbientInductionMachines

Information

Parameters

Type	Name	Default	Description
Integer	m	3	Number of phases
Boolean	useTemperatureInputs	false	If true, temperature inputs are used; else, temperatures are constant
Temperature	Ts		Temperature of stator windings [K]
PartialThermalPortInductionMachines	thermalPort	redeclare Machines.Interface...

Connectors

Type	Name	Description
PartialThermalPortInductionMachines	thermalPort
input RealInput	TStatorWinding	Temperature of stator windings

Modelica definition

partial model PartialThermalAmbientInductionMachines 
  "Partial thermal ambient for induction machines"
  parameter Integer m=3 "Number of phases";
  parameter Boolean useTemperatureInputs=false 
    "If true, temperature inputs are used; else, temperatures are constant";
  constant Modelica.SIunits.Temperature TDefault=293.15 "Default temperature";
  parameter Modelica.SIunits.Temperature Ts(start=TDefault) 
    "Temperature of stator windings";
  output Modelica.SIunits.HeatFlowRate Q_flowStatorWinding = temperatureStatorWinding.port.Q_flow 
    "Heat flow rate of stator windings";
  output Modelica.SIunits.HeatFlowRate Q_flowStatorCore = temperatureStatorCore.port.Q_flow 
    "Heat flow rate of stator core losses";
  output Modelica.SIunits.HeatFlowRate Q_flowRotorCore = temperatureRotorCore.port.Q_flow 
    "Heat flow rate of stator core losses";
  output Modelica.SIunits.HeatFlowRate Q_flowStrayLoad = temperatureStrayLoad.port.Q_flow 
    "Heat flow rate of stray load losses";
  output Modelica.SIunits.HeatFlowRate Q_flowFriction = temperatureFriction.port.Q_flow 
    "Heat flow rate of friction losses";
  replaceable Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines
    thermalPort(final m=m);
  Modelica.Thermal.HeatTransfer.Sources.PrescribedTemperature temperatureStatorWinding;
  Modelica.Thermal.HeatTransfer.Sources.FixedTemperature temperatureStatorCore(final T=
        TDefault);
  Modelica.Thermal.HeatTransfer.Sources.FixedTemperature temperatureRotorCore(final T=
        TDefault);
  Modelica.Thermal.HeatTransfer.Sources.FixedTemperature temperatureStrayLoad(final T=
        TDefault);
  Modelica.Thermal.HeatTransfer.Sources.FixedTemperature temperatureFriction(final T=
        TDefault);
  Modelica.Blocks.Interfaces.RealInput TStatorWinding if 
                                              useTemperatureInputs 
    "Temperature of stator windings";
  Modelica.Blocks.Sources.Constant constTs(final k=Ts) if  not useTemperatureInputs;
  Modelica.Thermal.HeatTransfer.Components.ThermalCollector
    thermalCollectorStator(final m=m);
equation 
  connect(constTs.y, temperatureStatorWinding.T);
  connect(TStatorWinding, temperatureStatorWinding.T);
  connect(temperatureStrayLoad.port, thermalPort.heatPortStrayLoad);
  connect(temperatureFriction.port, thermalPort.heatPortFriction);
  connect(thermalCollectorStator.port_b, temperatureStatorWinding.port);
  connect(thermalCollectorStator.port_a, thermalPort.heatPortStatorWinding);
  connect(temperatureStatorCore.port, thermalPort.heatPortStatorCore);
  connect(temperatureRotorCore.port, thermalPort.heatPortRotorCore);
end PartialThermalAmbientInductionMachines;

Modelica.Electrical.Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines

Information

Extends from Modelica.Icons.Record (Icon for records).

Modelica definition

partial record PartialPowerBalanceInductionMachines 
  "Partial power balance of induction machines"
  extends Modelica.Icons.Record;
  Modelica.SIunits.Power powerStator "Electrical power (stator)";
  Modelica.SIunits.Power powerMechanical "Mechanical power";
  Modelica.SIunits.Power powerInertiaStator "Stator inertia power";
  Modelica.SIunits.Power powerInertiaRotor "Rotor inertia power";
  Modelica.SIunits.Power lossPowerTotal "Total loss power";
  Modelica.SIunits.Power lossPowerStatorWinding "Stator copper losses";
  Modelica.SIunits.Power lossPowerStatorCore "Stator core losses";
  Modelica.SIunits.Power lossPowerRotorCore "Rotor core losses";
  Modelica.SIunits.Power lossPowerStrayLoad "Stray load losses";
  Modelica.SIunits.Power lossPowerFriction "Friction losses";
end PartialPowerBalanceInductionMachines;

Modelica.Electrical.Machines.Interfaces.InductionMachines.ThermalPortAIMC

Information

Extends from Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines (Partial thermal port of induction machines).

Parameters

Type	Name	Default	Description
Integer	m	3	Number of phases

Contents

Type	Name	Description
Integer	m	Number of phases
HeatPort_a	heatPortStatorWinding[m]	Heat port of stator windings
HeatPort_a	heatPortStatorCore	Heat port of (optional) stator core losses
HeatPort_a	heatPortRotorCore	Heat port of (optional) rotor core losses
HeatPort_a	heatPortStrayLoad	Heat port of (optional) stray losses
HeatPort_a	heatPortFriction	Heat port of (optional) friction losses
HeatPort_a	heatPortRotorWinding	Heat port of rotor (squirrel cage)

Modelica definition

connector ThermalPortAIMC 
  "Thermal port of asynchronous induction machine with squirrel cage"
  extends Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines;

  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortRotorWinding 
    "Heat port of rotor (squirrel cage)";
end ThermalPortAIMC;

Modelica.Electrical.Machines.Interfaces.InductionMachines.PowerBalanceAIMC

Information

Extends from Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines (Partial power balance of induction machines).

Parameters

Type	Name	Default	Description
Power	lossPowerTotal	lossPowerStatorWinding + los...	Total loss power [W]

Modelica definition

record PowerBalanceAIMC 
  "Power balance of asynchronous induction machines with squirrel cage"
  extends Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines
    (
    final lossPowerTotal = lossPowerStatorWinding + lossPowerStatorCore + lossPowerRotorCore + lossPowerStrayLoad + lossPowerFriction +
                           lossPowerRotorWinding);
  Modelica.SIunits.Power lossPowerRotorWinding "Rotor copper losses";
end PowerBalanceAIMC;

Modelica.Electrical.Machines.Interfaces.InductionMachines.ThermalPortAIMS

Information

Extends from Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines (Partial thermal port of induction machines).

Parameters

Type	Name	Default	Description
Integer	m	3	Number of phases

Contents

Type	Name	Description
Integer	m	Number of phases
HeatPort_a	heatPortStatorWinding[m]	Heat port of stator windings
HeatPort_a	heatPortStatorCore	Heat port of (optional) stator core losses
HeatPort_a	heatPortRotorCore	Heat port of (optional) rotor core losses
HeatPort_a	heatPortStrayLoad	Heat port of (optional) stray losses
HeatPort_a	heatPortFriction	Heat port of (optional) friction losses
HeatPort_a	heatPortRotorWinding[m]	Heat port of rotor windings
HeatPort_a	heatPortBrush	Heat port of (optional) brush losses

Modelica definition

connector ThermalPortAIMS 
  "Thermal port of asynchronous induction machine with slipring"
  extends Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines;

  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortRotorWinding[m] 
    "Heat port of rotor windings";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortBrush 
    "Heat port of (optional) brush losses";
end ThermalPortAIMS;

Modelica.Electrical.Machines.Interfaces.InductionMachines.PowerBalanceAIMS

Information

Extends from Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines (Partial power balance of induction machines).

Parameters

Type	Name	Default	Description
Power	lossPowerTotal	lossPowerStatorWinding + los...	Total loss power [W]

Modelica definition

record PowerBalanceAIMS 
  "Power balance of asynchronous induction machines with slipring"
  extends Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines
    (
    final lossPowerTotal = lossPowerStatorWinding + lossPowerStatorCore + lossPowerRotorCore + lossPowerStrayLoad + lossPowerFriction +
                           lossPowerRotorWinding + lossPowerBrush);
  Modelica.SIunits.Power lossPowerRotorWinding "Rotor copper losses";
  Modelica.SIunits.Power lossPowerBrush "Brush losses";
  Modelica.SIunits.Power powerRotor "Electrical power (rotor)";
end PowerBalanceAIMS;

Modelica.Electrical.Machines.Interfaces.InductionMachines.ThermalPortSMPM

Information

Extends from Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines (Partial thermal port of induction machines).

Parameters

Type	Name	Default	Description
Integer	m	3	Number of phases
Boolean	useDamperCage		Enable / disable damper cage

Contents

Type	Name	Description
Integer	m	Number of phases
HeatPort_a	heatPortStatorWinding[m]	Heat port of stator windings
HeatPort_a	heatPortStatorCore	Heat port of (optional) stator core losses
HeatPort_a	heatPortRotorCore	Heat port of (optional) rotor core losses
HeatPort_a	heatPortStrayLoad	Heat port of (optional) stray losses
HeatPort_a	heatPortFriction	Heat port of (optional) friction losses
Boolean	useDamperCage	Enable / disable damper cage
HeatPort_a	heatPortRotorWinding	Heat port of damper cage (optional)
HeatPort_a	heatPortPermanentMagnet	Heat port of permanent magnets

Modelica definition

connector ThermalPortSMPM 
  "Thermal port of synchronous induction machine with permanent magnets"
  extends Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines;
  parameter Boolean useDamperCage(start = true) "Enable / disable damper cage";

  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortRotorWinding if useDamperCage 
    "Heat port of damper cage (optional)";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortPermanentMagnet 
    "Heat port of permanent magnets";
end ThermalPortSMPM;

Modelica.Electrical.Machines.Interfaces.InductionMachines.PowerBalanceSMPM

Information

Extends from Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines (Partial power balance of induction machines).

Parameters

Type	Name	Default	Description
Power	lossPowerTotal	lossPowerStatorWinding + los...	Total loss power [W]

Modelica definition

record PowerBalanceSMPM 
  "Power balance of synchronous induction machines with permanent magnet"
  extends Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines
    (
    final lossPowerTotal = lossPowerStatorWinding + lossPowerStatorCore + lossPowerRotorCore + lossPowerStrayLoad + lossPowerFriction +
                           lossPowerRotorWinding + lossPowerPermanentMagnet);
  Modelica.SIunits.Power lossPowerRotorWinding "Rotor copper losses";
  Modelica.SIunits.Power lossPowerPermanentMagnet "Permanent magnet losses";
end PowerBalanceSMPM;

Modelica.Electrical.Machines.Interfaces.InductionMachines.ThermalPortSMEE

Information

Extends from Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines (Partial thermal port of induction machines).

Parameters

Type	Name	Default	Description
Integer	m	3	Number of phases
Boolean	useDamperCage		Enable / disable damper cage

Contents

Type	Name	Description
Integer	m	Number of phases
HeatPort_a	heatPortStatorWinding[m]	Heat port of stator windings
HeatPort_a	heatPortStatorCore	Heat port of (optional) stator core losses
HeatPort_a	heatPortRotorCore	Heat port of (optional) rotor core losses
HeatPort_a	heatPortStrayLoad	Heat port of (optional) stray losses
HeatPort_a	heatPortFriction	Heat port of (optional) friction losses
Boolean	useDamperCage	Enable / disable damper cage
HeatPort_a	heatPortRotorWinding	Heat port of damper cage (optional)
HeatPort_a	heatPortExcitation	Heat port of excitation
HeatPort_a	heatPortBrush	Heat port of (optional) brush losses

Modelica definition

connector ThermalPortSMEE 
  "Thermal port of synchronous induction machine with electrical excitation"
  extends Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines;
  parameter Boolean useDamperCage(start = true) "Enable / disable damper cage";

  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortRotorWinding if useDamperCage 
    "Heat port of damper cage (optional)";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortExcitation 
    "Heat port of excitation";
  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortBrush 
    "Heat port of (optional) brush losses";
end ThermalPortSMEE;

Modelica.Electrical.Machines.Interfaces.InductionMachines.PowerBalanceSMEE

Information

Extends from Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines (Partial power balance of induction machines).

Parameters

Type	Name	Default	Description
Power	lossPowerTotal	lossPowerStatorWinding + los...	Total loss power [W]

Modelica definition

record PowerBalanceSMEE 
  "Power balance of synchronous induction machines with electrical excitation"
  extends Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines
    (
    final lossPowerTotal = lossPowerStatorWinding + lossPowerStatorCore + lossPowerRotorCore + lossPowerStrayLoad + lossPowerFriction +
                           lossPowerRotorWinding + lossPowerExcitation + lossPowerBrush);
  Modelica.SIunits.Power lossPowerRotorWinding "Rotor copper losses";
  Modelica.SIunits.Power powerExcitation "Electrical excitation power";
  Modelica.SIunits.Power lossPowerExcitation "Excitation losses";
  Modelica.SIunits.Power lossPowerBrush "Brush losses";
end PowerBalanceSMEE;

Modelica.Electrical.Machines.Interfaces.InductionMachines.ThermalPortSMR

Information

Extends from Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines (Partial thermal port of induction machines).

Parameters

Type	Name	Default	Description
Integer	m	3	Number of phases
Boolean	useDamperCage		Enable / disable damper cage

Contents

Type	Name	Description
Integer	m	Number of phases
HeatPort_a	heatPortStatorWinding[m]	Heat port of stator windings
HeatPort_a	heatPortStatorCore	Heat port of (optional) stator core losses
HeatPort_a	heatPortRotorCore	Heat port of (optional) rotor core losses
HeatPort_a	heatPortStrayLoad	Heat port of (optional) stray losses
HeatPort_a	heatPortFriction	Heat port of (optional) friction losses
Boolean	useDamperCage	Enable / disable damper cage
HeatPort_a	heatPortRotorWinding	Heat port of damper cage (optional)

Modelica definition

connector ThermalPortSMR 
  "Thermal port of synchronous induction machine with reluctance rotor"
  extends Machines.Interfaces.InductionMachines.PartialThermalPortInductionMachines;
  parameter Boolean useDamperCage(start = true) "Enable / disable damper cage";

  Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPortRotorWinding if useDamperCage 
    "Heat port of damper cage (optional)";
end ThermalPortSMR;

Modelica.Electrical.Machines.Interfaces.InductionMachines.PowerBalanceSMR

Information

Extends from Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines (Partial power balance of induction machines).

Parameters

Type	Name	Default	Description
Power	lossPowerTotal	lossPowerStatorWinding + los...	Total loss power [W]

Modelica definition

record PowerBalanceSMR 
  "Power balance of synchronous induction machines with reluctance rotor"
  extends Machines.Interfaces.InductionMachines.PartialPowerBalanceInductionMachines
    (
    final lossPowerTotal = lossPowerStatorWinding + lossPowerStatorCore + lossPowerRotorCore + lossPowerStrayLoad + lossPowerFriction +
                           lossPowerRotorWinding);
  Modelica.SIunits.Power lossPowerRotorWinding "Rotor copper losses";
end PowerBalanceSMR;