Title :
Robust batch control of crystallization processes
Author :
Ma, David L. ; Braatz, Richard D.
Author_Institution :
Illinois Univ., Urbana, IL, USA
Abstract :
Algorithms are proposed that calculate robust optimal control trajectories for batch and semibatch processes. The algorithms are the first to explicitly take into account both model and control implementation uncertainties. The algorithms are applicable to both lumped and distributed parameter nonlinear dynamical systems. The algorithms are demonstrated on a batch crystallization process
Keywords :
batch processing (industrial); control system synthesis; crystallisation; distributed parameter systems; nonlinear dynamical systems; optimal control; process control; robust control; uncertain systems; batch crystallization process; batch processes; control implementation uncertainties; model uncertainties; robust optimal control trajectories; semibatch processes; Algorithm design and analysis; Crystallization; Dynamic programming; Electrical equipment industry; Optimal control; Performance analysis; Process control; Robust control; Robustness; Uncertainty;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.879499
