WOLFRAM SYSTEM MODELER
DerDerivative of input (= analytic differentiations) |
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Wolfram Language
In[1]:=
SystemModel["Modelica.Blocks.Continuous.Der"]
Out[1]:=
Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Defines that the output y is the derivative of the input u. Note, that Modelica.Blocks.Continuous.Derivative computes the derivative in an approximate sense, where as this block computes the derivative exactly. This requires that the input u is differentiated by the Modelica translator, if this derivative is not yet present in the model.
Connectors (2)
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u |
Type: RealInput Description: Connector of Real input signal |
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y |
Type: RealOutput Description: Connector of Real output signal |
Used in Examples (4)
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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 Demonstrate usage of Nonlinear.SlewRateLimiter |
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Modelica.Blocks.Examples Evaluation of a sinusoidal encoder |
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Modelica.Clocked.Examples.Systems Closed-loop throttle control synchronized to the crankshaft angle of an internal combustion engine |
Used in Components (6)
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Modelica.Electrical.Machines.Utilities Evaluation of the signals of a sin-cos-resolver |
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Modelica.Mechanics.MultiBody.Joints Free motion joint with scalar initialization and state selection (6 degrees-of-freedom, 12 potential states) |
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Modelica.Mechanics.MultiBody.Sensors Measure absolute kinematic quantities of frame connector |
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Modelica.Mechanics.MultiBody.Sensors Measure relative kinematic quantities between two frame connectors |
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Modelica.Mechanics.MultiBody.Sensors Measure absolute velocity vector of origin of frame connector |
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Modelica.Mechanics.MultiBody.Sensors Measure relative velocity vector between the origins of two frame connectors |