Ben,
Can you describe the ISA/SAMA configuration of this control scheme? Feel
free to send a copy direct to my email joe@xxxxxxxxxxxxx since this list
does not allow attachments. Maybe it is a Discharge/Suction pressure
override loop Cascaded to the flow controller? But each Compressor does not
have its own controller?
Joseph
-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx <foxboro-bounce@xxxxxxxxxxxxx> On Behalf
Of ben sahraoui
Sent: Tuesday, December 8, 2020 1:31 PM
To: foxboro@xxxxxxxxxxxxx
Subject: [foxboro] Compressors Loadsharing optimal PID parameters
hi folks,
I have 4 compressors load-sharing control with Discharge Pressure
controller PIC004, suction Pressure Controller PIC008 and Discharge Flow
controller FIC001.
I'm looking for the optimal PID parameters to start from if anyone can help.
thanks a lot
ben.
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