WOLFRAM SYSTEM MODELER
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Wolfram Language
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SystemModel["Modelica.Units.SI.Frequency"]
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Type Information
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Quantity: "Frequency" Unit: Hz |
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Used in Examples (98)
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Modelica.Blocks.Examples Demonstrates the Continuous.Filter block with various options |
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Modelica.Blocks.Examples Demonstrates the use of low pass filters to determine derivatives of filters |
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Modelica.Blocks.Examples Calculation of total harmonic distortion of voltage |
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Modelica.Clocked.Examples.Systems Simple example of a mixing unit where a (discretized) nonlinear inverse plant model is used as feedforward controller |
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MixingUnitWithContinuousControl Modelica.Clocked.Examples.Systems.Utilities.ComponentsMixingUnit Simple example of a mixing unit where a (continuous) nonlinear inverse plant model is used as feedforward controller |
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Modelica.Electrical.Analog.Examples B6 diode bridge |
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Modelica.Electrical.Analog.Examples Simple demo to show behaviour of SaturatingInductor component |
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Modelica.Electrical.Analog.Examples Transformer circuit to show the magnetization facilities |
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Modelica.Electrical.Analog.Examples Inverting amplifier |
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Modelica.Electrical.Analog.Examples.OpAmps Non-inverting amplifier |
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Modelica.Electrical.Analog.Examples.OpAmps Inverting amplifier |
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Modelica.Electrical.Analog.Examples.OpAmps Inverting adder |
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Modelica.Electrical.Analog.Examples.OpAmps Inverting subtracter |
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Modelica.Electrical.Analog.Examples.OpAmps Differentiating amplifier |
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Modelica.Electrical.Analog.Examples.OpAmps Integrating amplifier |
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Modelica.Electrical.Analog.Examples.OpAmps Low-pass filter |
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Modelica.Electrical.Analog.Examples.OpAmps High-pass filter |
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Modelica.Electrical.Analog.Examples.OpAmps Reproduce input voltage |
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Modelica.Electrical.Analog.Examples.OpAmps Comparator |
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Modelica.Electrical.Analog.Examples.OpAmps Inverting Schmitt trigger with hysteresis |
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Modelica.Electrical.Analog.Examples.OpAmps Schmitt trigger with hysteresis |
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Modelica.Electrical.Analog.Examples.OpAmps LC oscillator |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage direct-on-line |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage Y-D |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage Y-D |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage transformer starting |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSlipRing |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage with inverter |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage with inverter driving a conveyor |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage inverter drive |
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Modelica.Electrical.Machines.Examples.InductionMachines InductionMachineSquirrelCage Steinmetz-connection |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: InductionMachineSquirrelCage with losses |
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Modelica.Electrical.Machines.Examples.InductionMachines Test example: Steady-State Initialization of InductionMachineSquirrelCage |
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Modelica.Electrical.Machines.Examples.SynchronousMachines Test example: SynchronousMachineReluctanceRotor direct-on-line |
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Modelica.Electrical.Machines.Examples.SynchronousMachines Test example: SynchronousMachineReluctanceRotor with inverter |
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Modelica.Electrical.Machines.Examples.SynchronousMachines Test example: PermanentMagnetSynchronousMachine with inverter |
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Modelica.Electrical.Machines.Examples.SynchronousMachines Test example: ElectricalExcitedSynchronousMachine starting direct on line |
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Modelica.Electrical.Machines.Examples.SynchronousMachines Test example: ElectricalExcitedSynchronousMachine as Generator |
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Modelica.Electrical.Machines.Examples.Transformers 6-pulse rectifier with 1 transformer |
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Modelica.Electrical.Polyphase.Examples Test example with polyphase components |
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Modelica.Electrical.Polyphase.Examples Test example with polyphase components |
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Modelica.Electrical.Polyphase.Examples Test example with polyphase components |
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Modelica.Electrical.Polyphase.Examples |
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Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2Pulse Two pulse Graetz diode bridge with resistive load |
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Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2Pulse Two pulse Graetz half controlled bridge with resistive load |
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Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierCenterTap2Pulse Two pulse diode rectifier with center tap with resistive load |
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Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierCenterTapmPulse 2*m pulse diode rectifier with center tap with resistive load |
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Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse 2*m pulse diode rectifier bridge with resistive load |
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Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse 2*m pulse half controlled rectifier bridge with resistive load |
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ThyristorBridge2mPulse_DC_Drive Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse 2*m pulse thyristor bridge feeding a DC drive |
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Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierCenterTap2mPulse 2*m pulse diode center tap rectifier with resistive load |
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Modelica.Electrical.PowerConverters.Examples.DCAC.SinglePhaseTwoLevel Single-phase DC to AC converter with resistive load |
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Modelica.Electrical.PowerConverters.Examples.DCAC.SinglePhaseTwoLevel Single-phase DC to AC converter with R-L load |
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Modelica.Electrical.PowerConverters.Examples.DCAC.PolyphaseTwoLevel Polyphase DC to AC converter with R load |
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Modelica.Electrical.PowerConverters.Examples.DCAC.PolyphaseTwoLevel Polyphase DC to AC converter with R-L load |
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Modelica.Electrical.QuasiStatic.Polyphase.Examples Balancing an unsymmetrical star-connected load |
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Modelica.Electrical.QuasiStatic.Polyphase.Examples Balancing an unsymmetrical delta-connected load |
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Modelica.Electrical.QuasiStatic.Polyphase.Examples |
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Modelica.Magnetic.FundamentalWave.Examples.Components Single-phase inductance |
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Modelica.Magnetic.FundamentalWave.Examples.Components Polyphase inductance |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines.ComparisonPolyphase Direct on line start of polyphase induction machine with squirrel cage |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines.ComparisonPolyphase Starting of polyphase induction machine with slip rings |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Direct on line (DOL) start of induction machine with squirrel cage |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage starting Y-D |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage starting with transformer |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and inverter |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and inverter driving a conveyor |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and Steinmetz-connection |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and losses |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Steady-state initialization of induction machine with squirrel cage |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines Starting of induction machine with slip rings |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.ComparisonPolyphase Starting of polyphase permanent magnet synchronous machine with inverter |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.ComparisonPolyphase Electrical excited polyphase synchronous machine operating as generator |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.ComparisonPolyphase Starting of polyphase synchronous reluctance machine with inverter |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Starting of permanent magnet synchronous machine with inverter |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines ElectricalExcitedSynchronousMachine starting direct on line |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Electrical excited synchronous machine operating as generator |
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Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Starting of synchronous reluctance machine with inverter |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components Polyphase inductance |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Characteristic curves of Induction machine with squirrel cage |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage started directly on line (DOL) |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage starting Y-D |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage starting with transformer |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and inverter driving a conveyor |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and losses |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Steady-state initialization of induction machine with squirrel cage |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Characteristic curves of induction machine with slip rings |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Starting of induction machine with slip rings |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Permanent magnet synchronous machine operated at mains with step torque load |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Test example: PermanentMagnetSynchronousMachine fed by current source |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Test example: PermanentMagnetSynchronousMachine, investigating maximum torque per Amps |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Electrical excited synchronous machine operating as generator |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Test example: Synchronous reluctance machine fed by current source |
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Modelica.Mechanics.Rotational.Examples First example: simple drive train |
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Modelica.Mechanics.Rotational.Examples First example: simple drive train with grounded elements |
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Modelica.Mechanics.Rotational.Examples Drive train with 3 dynamically coupled clutches |
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Modelica.Math.FastFourierTransform.Examples Example demonstrating the use of an FFT calculation during simulation (and storing both amplitudes and phases on file) |
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Modelica.Math.FastFourierTransform.Examples Example demonstrating the use of an FFT calculation during simulation (and storing only amplitudes on file) |
Used in Components (98)
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Modelica.Blocks.Examples.Noise.Utilities.Parts Synchronous machine with current controller and measurement noise |
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Modelica.Blocks.Continuous Output the input signal filtered with a low pass Butterworth filter of any order |
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Modelica.Blocks.Continuous Output the input signal filtered with an n-th order filter with critical damping |
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Modelica.Blocks.Continuous Continuous low pass, high pass, band pass or band stop IIR-filter of type CriticalDamping, Bessel, Butterworth or ChebyshevI |
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Modelica.Blocks.Math Calculate mean over period 1/f |
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Modelica.Blocks.Math Calculate rectified mean over period 1/f |
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Modelica.Blocks.Math Calculate root mean square over period 1/f |
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Modelica.Blocks.Math Calculate harmonic over period 1/f |
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Modelica.Blocks.Math Output the total harmonic distortion (THD) |
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Modelica.Blocks.Math Sampling and FFT of input u |
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Modelica.Blocks.Sources Generate sine signal |
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Modelica.Blocks.Sources Generate cosine signal |
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SineVariableFrequencyAndAmplitude Modelica.Blocks.Sources Generate sine signal with variable frequency and amplitude |
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CosineVariableFrequencyAndAmplitude Modelica.Blocks.Sources Generate cosine signal with variable frequency and amplitude |
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Modelica.Blocks.Sources Generate sinc signal |
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Modelica.Blocks.Sources Generate exponentially damped sine signal |
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Modelica.Clocked.Examples.Systems.Utilities.ComponentsMixingUnit Output the input signal filtered with an n-th order filter with critical damping |
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Modelica.Clocked.RealSignals.TimeBasedSources Generate sine signal |
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Modelica.Electrical.Analog.Examples.OpAmps.OpAmpCircuits Differentiating operational amplifier circuit |
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Modelica.Electrical.Analog.Examples.OpAmps.OpAmpCircuits Integrating operational amplifier circuit |
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Modelica.Electrical.Analog.Examples.OpAmps.OpAmpCircuits Data record for differential amplifier |
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Modelica.Electrical.Analog.Basic Detailed model of an operational amplifier |
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Modelica.Electrical.Analog.Lines Lossless transmission line with characteristic impedance Z0, frequency F and normalized length NL |
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Modelica.Electrical.Analog.Lines Lossless transmission line with characteristic impedance Z0 and frequency F |
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Modelica.Electrical.Analog.Sources Sine voltage source |
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Modelica.Electrical.Analog.Sources Cosine voltage source |
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SineVoltageVariableFrequencyAndAmplitude Modelica.Electrical.Analog.Sources Sine voltage source with variable frequency and amplitude |
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CosineVoltageVariableFrequencyAndAmplitude Modelica.Electrical.Analog.Sources Cosine voltage source with variable frequency and amplitude |
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Modelica.Electrical.Analog.Sources Exponentially damped sine voltage source |
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Modelica.Electrical.Analog.Sources Sine current source |
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Modelica.Electrical.Analog.Sources Cosine current source |
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SineCurrentVariableFrequencyAndAmplitude Modelica.Electrical.Analog.Sources Sine current source with variable frequency and amplitude |
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CosineCurrentVariableFrequencyAndAmplitude Modelica.Electrical.Analog.Sources Cosine current source with variable frequency and amplitude |
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Modelica.Electrical.Analog.Sources Exponentially damped sine current source |
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Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities Parameters of a controlled DC permanent magnet drive |
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Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities DC-DC inverter |
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Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities Switching DC-DC inverter |
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Modelica.Electrical.Machines.Interfaces Partial model for induction machine |
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Modelica.Electrical.Machines.Utilities.ParameterRecords Common parameters for induction machines |
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Modelica.Electrical.Machines.Utilities Voltage-Frequency-Controller |
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Modelica.Electrical.Machines.Utilities Current controller in dq coordinate system |
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Modelica.Electrical.Machines.Utilities Computes machine parameter from usual datasheet |
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Modelica.Electrical.Machines.Utilities Calculates Impedances from nominal values |
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Modelica.Electrical.Polyphase.Examples.Utilities Data record for polyphase rectifier |
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Modelica.Electrical.Polyphase.Examples.Utilities Analyze AC voltage, current and power |
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Modelica.Electrical.Polyphase.Examples.Utilities Analyze DC voltage, current and power |
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Modelica.Electrical.Polyphase.Sources Polyphase sine voltage source |
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Modelica.Electrical.Polyphase.Sources Polyphase cosine voltage source |
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Modelica.Electrical.Polyphase.Sources Polyphase sine current source |
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Modelica.Electrical.Polyphase.Sources Polyphase cosine current source |
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Modelica.Electrical.PowerConverters.Examples.ACDC.ExampleTemplates Template of single pulse rectifier |
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Modelica.Electrical.PowerConverters.Examples.ACDC.ExampleTemplates Template of two pulse Graetz thyristor bridge |
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Modelica.Electrical.PowerConverters.Examples.ACDC.ExampleTemplates Template of two pulse thyristor rectifier with center tap |
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Modelica.Electrical.PowerConverters.Examples.ACDC.ExampleTemplates Template of 2*m pulse rectifier with center tap |
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Modelica.Electrical.PowerConverters.Examples.ACDC.ExampleTemplates Template of 2*m pulse bridge thyristor rectifier |
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Modelica.Electrical.PowerConverters.Examples.ACDC.ExampleTemplates Template of 2*m pulse thyristor rectifier with center tap |
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Modelica.Electrical.PowerConverters.Examples.DCAC.ExampleTemplates Single-phase two level inverter including control |
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Modelica.Electrical.PowerConverters.Examples.DCDC.ExampleTemplates Step down chopper including control |
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Modelica.Electrical.PowerConverters.Examples.DCDC.ExampleTemplates Step up chopper including control |
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Modelica.Electrical.PowerConverters.Examples.DCDC.ExampleTemplates H bridge DC/DC converter |
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Modelica.Electrical.PowerConverters.Examples.ACAC.ExampleTemplates Dimmer including control |
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Modelica.Electrical.PowerConverters.ACDC.Control Generic control of 2*m pulse rectifiers |
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Modelica.Electrical.PowerConverters.ACDC.Control Control of 2 pulse bridge rectifier |
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Modelica.Electrical.PowerConverters.ACDC.Control Control of 2*m pulse bridge rectifier |
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Modelica.Electrical.PowerConverters.ACDC.Control Control of 2*m pulse center tap rectifier |
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Modelica.Electrical.PowerConverters.ACDC.Control PT1 + all-pass filter |
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Modelica.Electrical.PowerConverters.DCAC.Control PulseWidthModulation |
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Modelica.Electrical.PowerConverters.DCAC.Control SpaceVector Pulse Width Modulation |
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Modelica.Electrical.PowerConverters.DCAC.Control Intersective PWM |
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Modelica.Electrical.PowerConverters.DCDC.Control Generates a pulse width modulated (PWM) boolean fire signal |
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Modelica.Electrical.QuasiStatic.SinglePhase.Basic Single-phase linear impedance |
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Modelica.Electrical.QuasiStatic.SinglePhase.Basic Single-phase linear admittance |
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Modelica.Electrical.QuasiStatic.SinglePhase.Basic Single-phase variable impedance |
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Modelica.Electrical.QuasiStatic.SinglePhase.Basic Single-phase variable admittance |
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Modelica.Electrical.QuasiStatic.SinglePhase.Sources Constant AC voltage |
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Modelica.Electrical.QuasiStatic.SinglePhase.Sources Voltage source with integrated frequency sweep |
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Modelica.Electrical.QuasiStatic.SinglePhase.Sources Constant AC current |
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Modelica.Electrical.QuasiStatic.SinglePhase.Sources Current source with integrated frequency sweep |
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Modelica.Electrical.QuasiStatic.Polyphase.Basic Polyphase linear impedance |
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Modelica.Electrical.QuasiStatic.Polyphase.Basic Polyphase linear admittance |
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Modelica.Electrical.QuasiStatic.Polyphase.Basic Polyphase variable impedance |
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Modelica.Electrical.QuasiStatic.Polyphase.Basic Polyphase variable admittance |
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Modelica.Electrical.QuasiStatic.Polyphase.Sources Constant polyphase AC voltage |
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Modelica.Electrical.QuasiStatic.Polyphase.Sources Voltage source with integrated frequency sweep |
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Modelica.Electrical.QuasiStatic.Polyphase.Sources Constant polyphase AC current |
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Modelica.Electrical.QuasiStatic.Polyphase.Sources Current source with integrated frequency sweep |
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Modelica.Magnetic.FundamentalWave.BaseClasses Base model of machines |
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FundamentalWavePermabilitySensor Modelica.Magnetic.QuasiStatic.FluxTubes.Sensors.Transient Sensor of fundamental wave permeability |
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ConstantMagneticPotentialDifference Modelica.Magnetic.QuasiStatic.FluxTubes.Sources Constant magnetomotive force |
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Modelica.Magnetic.QuasiStatic.FluxTubes.Sources Source of constant magnetic flux |
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ConstantMagneticPotentialDifference Modelica.Magnetic.QuasiStatic.FundamentalWave.Sources Source with constant magnetic potential difference |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Sources Source of constant magnetic flux |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.BaseClasses Base model of machines |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Utilities Voltage-Frequency-Controller |
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Modelica.Mechanics.Rotational.Sources Forced movement of a flange according to a reference angle signal |
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Modelica.Mechanics.Rotational.Sources Forced movement of a flange according to a reference angular velocity signal |
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Modelica.Mechanics.Translational.Sources Forced movement of a flange according to a reference position |
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Modelica.Mechanics.Translational.Sources Forced movement of a flange according to a reference speed |