From: Stefanie on
Hi everybody,

I put an input (x) into a controlled system and measure the
output (y).
Now I would like to identify the controlled system with the
system identification toolbox.
I know that the system reacts as a PT1 with delay. That's
why I choosed under "Estimate" --> "Process Modells" and
estimated it as a P1D. But the result doesn't make any sense.

Maybe anybody can help me with it? I haven't worked with the
SIT so far, so it's very new for me. I did the example with
the "dryer", but I don't get my desired result: (.

May I post my measured data anywhere, so that somebody can
have a short look at them to help me?

Thanks in advance!
Steffi