Uncertainties in parameter estimation and optimal control in batch distillation

Optimal control problems in batch distillation involve finding a trajectory for the reflux ratio so as to maximize a performance index. Then the controller is asked to follow this trajectory in an open loop fashion. It is important to minimize the effect of uncertainties in thermodynamic models on the optimal control profiles to achieve a better operating performance. The non-linear parameter estimation problem in vapor

• Type: Journal
• Year: 2005
• Where: CCE
• Authors: Saadet Ulas, Urmila M. Diwekar, Mark A. Stadtherr
• Keywords: Batch Distillation, CCE 2005, CCE 2007, Optimal Control, Optimal Control Problem