WOLFRAM SYSTEMMODELER

Dz08

Transformer Dz8

Diagram

Wolfram Language

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SystemModel["Modelica.Electrical.Machines.BasicMachines.Transformers.Dz.Dz08"]
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Information

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

Transformer Dz8
Typical parameters see: PartialBasicTransformer

Connectors (4)

plug1

Type: PositivePlug

Description: Primary plug

plug2

Type: NegativePlug

Description: Secondary plug

thermalPort

Type: ThermalPortTransformer

Description:

starpoint2

Type: NegativePin

Description:

Parameters (14)

m

Value: 3

Type: Integer

Description: Number of phases

n

Value:

Type: Real

Description: Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)

R1

Value:

Type: Resistance (Ω)

Description: Primary resistance per phase at TRef

T1Ref

Value:

Type: Temperature (K)

Description: Reference temperature of primary resistance

alpha20_1

Value:

Type: LinearTemperatureCoefficient20 (¹/K)

Description: Temperature coefficient of primary resistance at 20 degC

L1sigma

Value:

Type: Inductance (H)

Description: Primary stray inductance per phase

R2

Value:

Type: Resistance (Ω)

Description: Secondary resistance per phase at TRef

T2Ref

Value:

Type: Temperature (K)

Description: Reference temperature of secondary resistance

alpha20_2

Value:

Type: LinearTemperatureCoefficient20 (¹/K)

Description: Temperature coefficient of secondary resistance at 20 degC

L2sigma

Value:

Type: Inductance (H)

Description: Secondary stray inductance per phase

useThermalPort

Value: false

Type: Boolean

Description: Enable / disable (=fixed temperatures) thermal port

T1Operational

Value:

Type: Temperature (K)

Description: Operational temperature of primary resistance

T2Operational

Value:

Type: Temperature (K)

Description: Operational temperature of secondary resistance

ni

Value: n * (if C2 == "z" then sqrt(3) else 2) * (if C2 == "d" then 1 else sqrt(3)) / (if C1 == "D" then 1 else sqrt(3))

Type: Real

Description:

Components (11)

powerBalance

Type: PowerBalanceTransformer

Description: Power balance

r1

Type: Resistor

Description:

l1sigma

Type: Inductor

Description:

r2

Type: Resistor

Description:

l2sigma

Type: Inductor

Description:

core

Type: IdealCore

Description:

thermalAmbient

Type: ThermalAmbientTransformer

Description:

star2

Type: Star

Description:

Rot21

Type: Delta

Description:

Rot22

Type: Delta

Description:

Delta1

Type: Delta

Description: