PERANCANGAN DAN SIMULASI PENGENDALI
PID KONTINU DAN PID DISKRIT PADA PRESSURE PROCESS
RIG FEEDBACK 48-714
M. Ridwan
Program Studi Teknik Informatika, Politeknik
Kampar
ABSTRAK
In industries, PID
controller is one of the controllers are widely used. PID controllers are not
only cheap and simple but also guaranteed accuracy even though there are some
disadvantages. This research emphasise on how to modelling and control Pressure
Process Rig Feedback 38-714 system, with the first orderapproximation using
Method II: Process Reaction Curve. This system uses PID continuous and PID
discrete controllers with Matlab Simulink. Parameter PID continuous for this
system is P = 3.57, I = 72.85, D = 0.041 and PID discrete is P = 3.52, I =
0.2827, D = 0.093914. With a little
tunning of parameters PID discrete (P= 2.5, I = 0.265, D= 0.09), we get a better
results. PID discrete has better results than PID
continuous.
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