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PID tuner with feedback tf

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cyberdyne
cyberdyne on 19 Jun 2020
Commented: Tony on 21 Sep 2023
Hello, PID Turner can import Plant tranfer functions for the PID design. Is there a way to set also the transfer function of the feedback loop (e.g. Sensor's frequency response) ? Thanks ahead for a reply.

Answers (1)

Arkadiy Turevskiy
Arkadiy Turevskiy on 7 Oct 2020
No, there is no way to specify transfer function of other components. For PID Tuner, "Plant" is all system dynamics except for the controller.
Hope this helps.
Arkadiy
  1 Comment
Tony
Tony on 21 Sep 2023
I think, it is fine when the sensor tranfer function (G_sensor) is included into Plant: Plant_new = Plant * G_sensor. Because the Openloop: G0 = G_controller * Plant * G_sensor
Correct me please, if Iam wrong.
Thanks
Tony

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