WOLFRAM SYSTEMMODELER

ThyristorBridge2mPulse

2*m pulse thyristor rectifier bridge

Diagram

Wolfram Language

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SystemModel["Modelica.Electrical.PowerConverters.ACDC.ThyristorBridge2mPulse"]
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Information

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

General information about AC/DC converters can be found at the AC/DC converter concept

This is a 2*m pulse thyristor rectifier bridge. In order to operate this rectifier a voltage source with center tap is required. It is important to note that for multi phase circuits with phase even phase numbers greater than three the MultiStarResistance shall be used for grounding the voltage sources. See example Examples.ACDC.RectifierBridge2mPulse.

Connectors (7)

ac

Type: PositivePlug

Description: AC input

dc_p

Type: PositivePin

Description: Positive DC output

dc_n

Type: NegativePin

Description: Negative DC output

heatPort

Type: HeatPort_a

Description: Conditional heat port

fire_p

Type: BooleanInput[m]

Description: Firing signals of positive potential transistors

enable

Type: BooleanInput

Description: Enables fire and notFire

fire_n

Type: BooleanInput[m]

Description: Firing signals of negative potential transistors

Parameters (10)

useHeatPort

Value: false

Type: Boolean

Description: =true, if heatPort is enabled

T

Value: 293.15

Type: Temperature (K)

Description: Fixed device temperature if useHeatPort = false

useConstantEnable

Value: true

Type: Boolean

Description: true = disabled boolean input, use constantEnable

constantEnable

Value: true

Type: Boolean

Description: Constant enabling of firing signals

m

Value: 3

Type: Integer

Description: Number of phases

RonThyristor

Value: 1e-05

Type: Resistance (Ω)

Description: Closed thyristor resistance

GoffThyristor

Value: 1e-05

Type: Conductance (S)

Description: Opened thyristor conductance

VkneeThyristor

Value: 0

Type: Voltage (V)

Description: Thyristor forward threshold voltage

offStart_p

Value: fill(true, m)

Type: Boolean[m]

Description: Boolean start value of variable thyristor_p[:].off

offStart_n

Value: fill(true, m)

Type: Boolean[m]

Description: Boolean start value of variable thyristor_n[:].off

Components (10)

andCondition_p

Type: And[m]

Description: And condition for m positive firing signals

enableLogic

Type: EnableLogic

Description: Enabling logic

andCondition_n

Type: And[m]

Description: And condition for m negative firing signals

thyristor_p

Type: IdealThyristor

Description: Thyristors connected to positive DC potential

thyristor_n

Type: IdealThyristor

Description: Thyristors connected to negative DC potential

star_p

Type: Star

Description:

star_n

Type: Star

Description:

thermalConnector

Type: ThermalCollector

Description:

pre_p

Type: Pre[m]

Description:

pre_n

Type: Pre[m]

Description:

Used in Examples (6)

ThyristorBridge2mPulse_R

2*m pulse thyristor rectifier bridge with resistive load

ThyristorBridge2mPulse_RL

2*m pulse thyristor rectifier bridge with R-L load

ThyristorBridge2mPulse_RLV

2*m pulse thyristor rectifier bridge with R-L load and voltage

ThyristorBridge2mPulse_RLV_Characteristic

Characteristic of 2*m pulse thyristor rectifier bridge with R-L load and voltage

ThyristorBridge2mPulse_DC_Drive

2*m pulse thyristor bridge feeding a DC drive

ThyristorBridge2mPulse

Template of 2*m pulse bridge thyristor rectifier