INVESTIGADORES
MONTAGNA Jorge Marcelo
artículos
Título:
Problem‐oriented modules for process simulation. resolution strategies for simulation and optimization
Autor/es:
MONTAGNA, JORGE MARCELO
Revista:
THE CANADIAN JOURNAL OF CHEMICAL ENGINEERING
Editorial:
JOHN WILEY & SONS INC
Referencias:
Año: 1993 vol. 71 p. 634 - 641
ISSN:
0008-4034
Resumen:
A new resolution strategy is presented to overcome short‐comings of the sequential modular process flowsheeting. Following a logic flow of information, different from the material flow of streams in the flowsheet, changes the mathematical structure of the system of equations that models the units. New programs have been generated, very different from traditional modules. Deciding an appropriate resolution strategy usually leads to a dramatic reduction in required CPU times and to an increased flexibility to handle different problems. The simulation convergence and process optimization can be approached from a different perspective. Copyright © 1993 Canadian Society for Chemical Engineering
