PID tuner with feedback tf

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cyberdyne
cyberdyne 2020년 6월 19일
댓글: Tony 2023년 9월 21일
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.

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Arkadiy Turevskiy
Arkadiy Turevskiy 2020년 10월 7일
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
  댓글 수: 1
Tony
Tony 2023년 9월 21일
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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