WOLFRAM SYSTEM MODELER

VoltageBridge2mPulse

Control of 2*m pulse bridge rectifier

Diagram

Wolfram Language

In[1]:=

SystemModel["Modelica.Electrical.PowerConverters.ACDC.Control.VoltageBridge2mPulse"]

Out[1]:=

Information

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

General information about controllers is summarized in Control.

Half of the semiconductors of the 2*m pulse bridge rectifier are connected with the positive DC output pin (firing signal fire_p). The other half of the semiconductors is connected with the negative DC output pin (firing signal fire_n). Parameter m indicates the number of phases.

Parameters (8)

m	Value: 3 Type: Integer Description: Number of phases
f	Value: 50 Type: Frequency (Hz) Description: Frequency
useConstantFiringAngle	Value: true Type: Boolean Description: Use constant firing angle instead of signal input
constantFiringAngle	Value: 0 Type: Angle (rad) Description: Firing angle
firingAngleMax	Value: Modelica.Constants.pi Type: Angle (rad) Description: Maximum firing angle
useFilter	Value: true Type: Boolean Description: Enable use of filter
fCut	Value: 2 * f Type: Frequency (Hz) Description: Cut off frequency of filter
vStart	Value: zeros(m) Type: Voltage[m] (V) Description: Start voltage of filter output

Connectors (4)

	firingAngle	Type: RealInput Description: Firing angle
	ac	Type: PositivePlug Description: Positive polyphase electrical plug with m pins
	fire_p	Type: BooleanOutput[m] Description: 'output Boolean' as connector
	fire_n	Type: BooleanOutput[m] Description: 'output Boolean' as connector

Components (3)

	twomPulse	Type: Signal2mPulse Description: Generic control of 2*m pulse rectifiers
	delta	Type: MultiDelta Description: Delta connection
	voltageSensor	Type: VoltageSensor Description: Voltage sensor