TerminalBox

Terminal box Y/D-connection

Diagram

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This model represents the internal connections of the terminal box of an electric machine. The parameter terminalConnection is used to switch between star (terminalConnection = "Y") and delta (terminalConnection = "D") connection. The (single-phase) connector starPoint is only available if star connection is selected.

Parameters (2)

m

Value: 3

Type: Integer

Description: Number of phases

terminalConnection

Value:

Type: String

Description: Choose "Y" for star or "D" for delta connection

Connectors (4)

plug_sp

Type: PositivePlug

Description: To be connected with positive stator plug

plug_sn

Type: NegativePlug

Description: To be connected with negative stator plug

plugSupply

Type: PositivePlug

Description: To be connected with grid

starpoint

Type: NegativePin

Description: Star point

Components (2)

star

Type: Star

delta

Type: Delta

Used in Examples (45)

IMC_DOL

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage direct-on-line

IMC_Transformer

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage transformer starting

IMS_Start

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSlipRing

IMC_Inverter

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage with inverter

IMC_Conveyor

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage with inverter driving a conveyor

IMC_InverterDrive

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage inverter drive

IMC_Steinmetz

Modelica.Electrical.Machines.Examples.InductionMachines

InductionMachineSquirrelCage Steinmetz-connection

IMC_withLosses

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage with losses

IMC_Initialize

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: Steady-State Initialization of InductionMachineSquirrelCage

IMC_DCBraking

Modelica.Electrical.Machines.Examples.InductionMachines

Induction machine with DC current braking

SMR_DOL

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: SynchronousMachineReluctanceRotor direct-on-line

SMR_Inverter

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: SynchronousMachineReluctanceRotor with inverter

SMPM_NoLoad

Modelica.Electrical.Machines.Examples.SynchronousMachines

SMPM at no-load

SMPM_Inverter

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine with inverter

SMPM_CurrentSource

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine fed by current source

SMPM_VoltageSource

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine fed by FOC

SMPM_Braking

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine acting as brake

SMPM_ResistiveBraking

Modelica.Electrical.Machines.Examples.SynchronousMachines

PermanentMagnetSynchronousMachine braking with a resistor

SMEE_DOL

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: ElectricalExcitedSynchronousMachine starting direct on line

SMEE_Generator

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: ElectricalExcitedSynchronousMachine as Generator

SMEE_LoadDump

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: ElectricalExcitedSynchronousMachine with voltage controller

SMEE_Rectifier

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: ElectricalExcitedSynchronousMachine with rectifier

IMC_DOL_Polyphase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines.ComparisonPolyphase

Direct on line start of polyphase induction machine with squirrel cage

IMS_Start_Polyphase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines.ComparisonPolyphase

Starting of polyphase induction machine with slip rings

IMC_DOL

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Direct on line (DOL) start of induction machine with squirrel cage

IMC_Transformer

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage starting with transformer

IMC_Inverter

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage and inverter

IMC_Conveyor

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage and inverter driving a conveyor

IMC_Steinmetz

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage and Steinmetz-connection

IMC_withLosses

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage and losses

IMC_Initialize

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Steady-state initialization of induction machine with squirrel cage

IMS_Start

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Starting of induction machine with slip rings

SMPM_Inverter_Polyphase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.ComparisonPolyphase

Starting of polyphase permanent magnet synchronous machine with inverter

SMEE_Generator_Polyphase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.ComparisonPolyphase

Electrical excited polyphase synchronous machine operating as generator

SMR_Inverter_Polyphase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.ComparisonPolyphase

Starting of polyphase synchronous reluctance machine with inverter

SMPM_Inverter

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Starting of permanent magnet synchronous machine with inverter

SMPM_CurrentSource

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine fed by current source

SMPM_VoltageSource

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine fed by FOC

SMPM_Braking

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine acting as brake

SMEE_DOL

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

ElectricalExcitedSynchronousMachine starting direct on line

SMEE_Generator

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Electrical excited synchronous machine operating as generator

SMEE_LoadDump

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: ElectricalExcitedSynchronousMachine with voltage controller

SMEE_Rectifier

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: ElectricalExcitedSynchronousMachine with rectifier

SMR_Inverter

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Starting of synchronous reluctance machine with inverter

IMC_Transformer

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage starting with transformer

Used in Components (1)

MotorWithCurrentControl

Modelica.Blocks.Examples.Noise.Utilities.Parts

Synchronous machine with current controller and measurement noise