Partial model that implements the filtered opening for valves and dampers
This model implements the filter that is used to approximate the travel
time of the actuator.
Models that extend this model use the signal
y_actual to obtain the
current position of the actuator.
See
AixLib.Fluid.Actuators.UsersGuide
for a description of the filter.
-
June 10, 2021, by Michael Wetter:
Changed implementation of the filter and changed the parameter order to a constant
as most users need not change this value.
This is for
#1498.
-
April 6, 2020, by Antoine Gautier:
Add the boolean parameter casePreInd.
This is needed for the computation of the damper opening in
AixLib.Fluid.Actuators.Dampers.PressureIndependent.
-
February 21, 2020, by Michael Wetter:
Changed icon to display its operating state.
This is for
#1294.
-
November 14, 2019, by Michael Wetter:
Set start attribute for filter.x.
This is for
#1252.
-
October 25, 2019, by Jianjun Hu:
Improved icon graphics annotation. This is for
#1225.
-
February 16, 2018, by Filip Jorissen:
Propagated parameter order.
This is for
#891.
-
March 24, 2017, by Michael Wetter:
Renamed filteredInput to use_inputFilter.
This is for
#665.
-
February 14, 2012 by Michael Wetter:
First implementation.
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.AixLib.Fluid.Actuators.BaseClasses.ActuatorSignal