612 Dynamic Simulation and Optimization

Thursday, November 7, 2013: 8:30 AM
Continental 8 (Hilton)
Description:
Most chemical and biochemical systems and process operations are dynamic in nature where improved understanding and the analysis of the system dynamics may lead to substantial improvements in the development and control of these systems. The session invites papers on the dynamic simulation, control and optimization of various such systems. Applications and tools for dynamic simulation are considered, including large-scale, distributed parameter, and hybrid systems, as well as new algorithmic development in solving dynamic optimization problems, including robust and global optimization. Application areas and examples from various physical systems involving embedded dynamic constraints are also encouraged.

Sponsor:
Computers in Operations and Information Processing

Chair:
Benoit Chachuat
Email: b.chachuat@imperial.ac.uk

Co-Chair:
Pradeep Suresh Babu
Email: pradeep.suresh@dow.com

- indicates paper has an Extended Abstract file available on CD.


8:30 AM
(612a) Using Paralllel Tempering to Evaluate Optimum Parameter Estimates in Nonlinear Dynamic Simulation Models
Matthew Armstrong, Antony N. Beris and Norman J. Wagner

8:49 AM
(612b) Ethylene Plant Start-Up With Total Recycles for Flare Minimization: Scenario Study On High-Pressure and Low-Pressure Depropanizer System
Shujing Zhang, Ha Dinh and Qiang Xu

9:08 AM
(612c) Computing Sensitivities for Nonsmooth Dynamic Systems
Kamil A. Khan and Paul Barton

9:27 AM
(612d) Model-Based Control for Optimal Transitions in Polyethylene Solution Polymerization
Jun Shi, Intan Hamdan, Sarat Munjal and Lorenz T. Biegler

9:46 AM
(612e) Optimal Design of Droplet Based Microfluidic Ladder Networks Using Genetic Algorithm
Jeevan Maddala and Raghunathan Rengasamy
File available
10:05 AM
(612f) Validated Integration of Nonlinear ODEs Using Taylor Models and Ellipsoidal Calculus
Boris Houska, Mario E. Villanueva and Benoit Chachuat

10:24 AM
(612g) Optimal Aeration Strategy for Sequencing Batch Reactors With Bypass Nitrification
Mariano Nicolas Cruz Bournazou, Juan Delgado San Martin, Tilman Barz, Guenter Wozny and Harvey Arellano-Garcia

10:43 AM
(612h) Dynamic Optimization of Fractional Order Chemical Processing Systems
Antonio Flores-Tlacuahuac and Lorenz T. Biegler
See more of this Group/Topical: Computing and Systems Technology Division
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