How to use the correct process transfer function?
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Hi,
I am trying to simulate different PID control methods in Simulink using a step input, the PID block, a transfer function and a graph to display the results.
For the process I think the transfer function needs to be 1/1+ts for the real world application of a heater.
How do I apply the transfer function to the application to get an accurate result? Or can I use the standard form 1/1+ts?
Any help will be much appreciated.
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Arkadiy Turevskiy
le 30 Jan 2015
You can use the transfer function block . In the block dialog you can specify numerator as 1 and denominator as [t 1].
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