Hello Dear Chemical Engineering community,
We are currently designing the simulink control for a distillation column, and attached below is what we have done so far.
We implemented feedback control. The problems is that we generated 4 PID controllers (two for the reflux and two for the reboiler) yet are required to only use 2 PIDs, so my question is how do we 'fuse' two PID controllers into one.
Any other comments or suggestions are highly appreciated.
Thank you