WOLFRAM SYSTEMMODELER

GeneralVoltageToCurrentAdaptor

Signal adaptor for an Electrical OnePort with current and derivative of current as output and voltage and derivative of voltage as input (especially useful for FMUs)

Wolfram Language

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SystemModel["Modelica.Electrical.Analog.Basic.GeneralVoltageToCurrentAdaptor"]
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Information

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

Adaptor between an electrical openport and a signal representation of the oneport. This component is used to provide a pure signal interface around an Electrical model and export this model in form of an input/output block, especially as FMU (Functional Mock-up Unit). Examples of the usage of this adaptor are provided in Electrical.Analog.Examples.GenerationOfFMUs. This adaptor has voltage and derivative of voltage as input signals and current and derivative of current as output signal.

Note, the input signals must be consistent to each other (dv=der(v)).

Note, the adaptor contains no ground. Bear in mind that separating physical components and connecting them via adaptor signals requires to place appropriate ground components to define electric potential within the subcircuits.

Parameters (4)

use_pder

Value: true

Type: Boolean

Description: Use input for 1st derivative of potential

use_pder2

Value: false

Type: Boolean

Description: Use input for 2nd derivative of potential (only if 1st derivate is used, too)

use_fder

Value: true

Type: Boolean

Description: Use output for 1st derivative of flow

use_fder2

Value: false

Type: Boolean

Description: Use output for 2nd derivative of flow (only if 1st derivate is used, too)

Connectors (8)

p

Type: RealInput

Description: Input for potential

pder

Type: RealInput

Description: Optional input for der(potential)

pder2

Type: RealInput

Description: Optional input for der2(potential)

f

Type: RealOutput

Description: Output for flow

fder

Type: RealOutput

Description: Optional output for der(flow)

fder2

Type: RealOutput

Description: Optional output for der2(flow)

pin_p

Type: PositivePin

pin_n

Type: NegativePin

Used in Examples (2)

GenerationOfFMUs

Modelica.Electrical.Analog.Examples

Example to demonstrate variants to generate FMUs (Functional Mock-up Units)

ResonanceCircuits

Modelica.Electrical.Analog.Examples

Resonance circuits: example to demonstrate generation of FMUs (Functional Mock-up Units)

Used in Components (3)

InverseCapacitor

Modelica.Electrical.Analog.Examples.Utilities

Input/output block of an inverse capacitor model

Resistor

Modelica.Electrical.Analog.Examples.Utilities

Input/output block of a resistance model

DirectInductor

Modelica.Electrical.Analog.Examples.Utilities

Input/output block of a direct inductor model