PID tuner with feedback tf

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cyberdyne 2020-6-19

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评论： Tony 2023-9-21

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 2020-10-7

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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

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Tony 2023-9-21

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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