modelPIDHysteresis
Example model for PID controller with hysteresis
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
Example that demonstrates the use of the PID controller
with hysteresis. The control objective is to keep
the temperature of the energy storage cap
at 40°C.
The controller con is parameterized to
switch on if the control error is bigger than
eon=1.
The output of the controller remains above ymin=0.3 until the control
error is smaller than eoff=-1, at which
time the controller outputs y=0 until the
control error is again bigger than 1.
The figure below shows the control error
con.feeBac.y and the control signal
con.y.
Components
Revisions
-
November 21, 2011, by Michael Wetter:
Added documentation.