modelImprovedCircuit

A simple chaotic oscillator for educational purposes
Diagram of ImprovedCircuitOpen the diagram
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Extends from Modelica.Icons.Example (Icon for runnable examples).

Information

See documentation of the enclosing subpackage.

Parameters

TypeNameDefaultDescription
SI.CurrentI0Vs/R0Estimated supply current
SI.TimeTausqrt(L*C)Time constant
SI.ImpedanceZsqrt(L/C)Characteristic impedance (rho)
RealkZ/R*a + 1 + RL/RAmplification
Reala0.95
RealbZ*I0/nVt
RealcZ*Ids/nVt
RealeCs/Cepsilon
SI.ResistanceR1.0e3Resistor r
SI.ResistanceR110.e3Resistor r1
SI.ResistanceR2R1*(k - 1)Resistor r2 (tunable)
SI.ResistanceR020.e3Resistor r0
SI.VoltageVs12Supply voltage
SI.InductanceL100e-3Inductor
SI.ResistanceRL50Resistance of Inductor
SI.CapacitanceC100e-9Capacitor c
SI.CapacitanceCs15.e-9Capacitor c*
SI.CurrentIds1e-9Diode: saturation current
SI.VoltagenVt2*26e-3Diode: n * voltage equivalent of temperature

Components

TypeNameDefaultDescription
SI.CurrentiLinductor.iResult inductor.i
SI.Voltagevccapacitor.vResult capacitor.v
SI.Voltagevscs.vResult c*.v
Realxvc/nVtResult capacitor.v / nVt
RealyZ*iL/nVtResult inductor.i *Z/nVt
Realzvs/nVtResult c*.v / nVt
Modelica.Electrical.Analog.Basic.Groundground
Modelica.Electrical.Analog.Basic.Resistorr
Modelica.Electrical.Analog.Basic.Resistorr1
Modelica.Electrical.Analog.Basic.Resistorr2
Components.ImprovedOpAmp3PinopAmp
Modelica.Electrical.Analog.Basic.Capacitorcapacitor
Modelica.Electrical.Analog.Basic.Inductorinductor
Modelica.Electrical.Analog.Basic.ResistorrL
Modelica.Electrical.Analog.Basic.Capacitorcs
Modelica.Electrical.Analog.Semiconductors.Diode2diode
Modelica.Electrical.Analog.Basic.Resistorr0
Modelica.Electrical.Analog.Sources.ConstantVoltageconstantVoltage