WOLFRAM SYSTEM MODELER

ParallelResonance

Parallel resonance circuit

Diagram

Wolfram Language

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SystemModel["Modelica.Electrical.Analog.Examples.ParallelResonance"]
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Information

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

This model demonstrates the transient behaviour of a parallel resonant circuit: A sine or cosine current with variable frequency and constant amplitude is applied to a parallel connection of L, C and R. The parameter values result in a resonance frequency of 100 Hz.

Components (13)

sineCurrent

Type: SineCurrentVariableFrequencyAndAmplitude

Description: Sine current source with variable frequency and amplitude

ground1

Type: Ground

Description: Ground node

resistor1

Type: Resistor

Description: Ideal linear electrical resistor

inductor1

Type: Inductor

Description: Ideal linear electrical inductor

capacitor1

Type: Capacitor

Description: Ideal linear electrical capacitor

voltageSensor1

Type: VoltageSensor

Description: Sensor to measure the voltage between two pins

ramp

Type: Ramp

Description: Generate ramp signal

cosineCurrent

Type: CosineCurrentVariableFrequencyAndAmplitude

Description: Cosine current source with variable frequency and amplitude

ground2

Type: Ground

Description: Ground node

resistor2

Type: Resistor

Description: Ideal linear electrical resistor

inductor2

Type: Inductor

Description: Ideal linear electrical inductor

capacitor2

Type: Capacitor

Description: Ideal linear electrical capacitor

voltageSensor2

Type: VoltageSensor

Description: Sensor to measure the voltage between two pins