[PDF][PDF] On-line Monitoring of a Copolymer Reactor: A Cascade Estimation Design
In this work the problem of on-line monitoring of product quality and production rate in a
copolymer reactor is addressed, using an estimation scheme with secondary measurements …
copolymer reactor is addressed, using an estimation scheme with secondary measurements …
On-Line Monitoring of a Copolymer Reactor: A Cascade Estimation Design
In this work the problem of on-line monitoring of product quality and production rate in a
copolymer reactor is addressed, using an estimation scheme with secondary measurements …
copolymer reactor is addressed, using an estimation scheme with secondary measurements …
[PDF][PDF] Nonlinear Observer for Copolymerization Processes
C Rimlinger-Thomann, N Sheibat-Othman… - 2007 - folk.ntnu.no
The difficulties encountered in chemical engineering arise from the lack of reliable and
robust sensors. Several works deal with the design of software sensors in order to estimate …
robust sensors. Several works deal with the design of software sensors in order to estimate …
Robust estimation of continuous nonlinear plants with discrete measurements
H Hernández, J Alvarez - Journal of Process Control, 2003 - Elsevier
In this work the problem of designing a state estimator for completely or partially observable
continuous nonlinear plants with discrete measurements is addressed. The combination of a …
continuous nonlinear plants with discrete measurements is addressed. The combination of a …
[PDF][PDF] On-Line Optimization for a Batch-Fed Copolymerization Reactor with Partial State Measurement
OE Okorafo - 2009 - collectionscanada.gc.ca
Polymerization processes require adequate monitoring to ensure that the final product
meets specification. Various on-line measuring techniques have been developed and …
meets specification. Various on-line measuring techniques have been developed and …
Nonlinear state estimation in a polymerization reactor
S Tatiraju, M Soroush - Industrial & engineering chemistry …, 1997 - ACS Publications
This paper concerns nonlinear state estimation in a continuous polymerization reactor
where free-radical solution polymerization of methyl methacrylate takes place. Initiator and …
where free-radical solution polymerization of methyl methacrylate takes place. Initiator and …
Unscented Kalman Filter. Application of the robust approach to polymerization processes
JA Tupaz Pantoja, M Asteasuain, MC Sanchez - 2017 - ri.conicet.gov.ar
The control of polymerization processes has central importance because operational
conditions affect the processing and end-use properties of the product. The nonlinear …
conditions affect the processing and end-use properties of the product. The nonlinear …
On the effect of the estimation structure in the functioning of a nonlinear copolymer reactor estimator
In this work, the effect of the estimation structure on the performance and robustness
characteristics of a geometric nonlinear estimator is studied for free-radical continuous …
characteristics of a geometric nonlinear estimator is studied for free-radical continuous …
Unscented Kalman filter. Application of the robust approach to polymerization processes
J Tupaz, M Asteasuain, M Sánchez - Computer Aided Chemical …, 2017 - Elsevier
The control of polymerization processes has central importance because operational
conditions affect the processing and end-use properties of the product. The nonlinear …
conditions affect the processing and end-use properties of the product. The nonlinear …
A geometric observer design for a semi-batch free-radical polymerization system
In this work, a geometric observer (GO) is formulated and tested using experimental data
from the Automatic Continuous Online Monitoring of Polymerization reactions (ACOMP) …
from the Automatic Continuous Online Monitoring of Polymerization reactions (ACOMP) …