Modeling of distributed parameter systems for applications—A synthesized review from time–space separation

HX Li, C Qi - Journal of Process Control, 2010 - Elsevier
Many industrial processes belong to distributed parameter systems (DPS) that have strong
spatial–temporal dynamics. Modeling of DPS is difficult but essential to simulation, control …

Development and application of reduced‐order modeling procedures for subsurface flow simulation

MA Cardoso, LJ Durlofsky… - International journal for …, 2009 - Wiley Online Library
The optimization of subsurface flow processes is important for many applications, including
oil field operations and the geological storage of carbon dioxide. These optimizations are …

Linearized reduced-order models for subsurface flow simulation

MA Cardoso, LJ Durlofsky - Journal of Computational Physics, 2010 - Elsevier
A trajectory piecewise linearization (TPWL) procedure for the reduced-order modeling of two-
phase flow in subsurface formations is developed and applied. The method represents new …

Reduced-order modeling of subsurface multi-phase flow models using deep residual recurrent neural networks

JN Kani, AH Elsheikh - Transport in Porous Media, 2019 - Springer
We present a reduced-order modeling technique for subsurface multi-phase flow problems
building on the recently introduced deep residual recurrent neural network (DR …

Use of reduced-order modeling procedures for production optimization

MAA cardoso, LJJ Durlofsky - SPE Journal, 2010 - onepetro.org
The determination of optimal well settings is very demanding computationally because the
simulation model must be run many times during the course of the optimization. For this …

Nonlinear model predictive control for distributed parameter systems using data driven artificial neural network models

E Aggelogiannaki, H Sarimveis - Computers & Chemical Engineering, 2008 - Elsevier
In this work the radial basis function neural network architecture is used to model the
dynamics of Distributed Parameter Systems (DPSs). Two pure data driving schemes which …

Volterra and Wiener model based temporally and spatio-temporally coupled nonlinear system identification: A synthesized review

S Gupta, AK Sahoo, UK Sahoo - IETE Technical Review, 2021 - Taylor & Francis
Nonlinear problems have drawn the attention of many researchers, engineers and scientists
as most of the real systems are inherently nonlinear in nature. These systems widely exist in …

Low-order control-relevant models for a class of distributed parameter systems

KA Hoo, D Zheng - Chemical Engineering Science, 2001 - Elsevier
Accurate solutions of distributed parameter systems may be represented as the sum of an
infinite series. Control design however, requires low-order models primarily due to …

Model-based closed-loop control of the hydraulic fracturing process

Q Gu, KA Hoo - Industrial & Engineering Chemistry Research, 2015 - ACS Publications
Hydraulic fracturing is a technique for enhancing the extraction of oil and gas from deep
underground sources. Two important goals during this process are to achieve a final fracture …

A time/space separation-based Hammerstein modeling approach for nonlinear distributed parameter processes

C Qi, HX Li - Computers & Chemical Engineering, 2009 - Elsevier
Modeling of distributed parameter systems (DPSs) is very difficult because of their infinite-
dimensional, spatio-temporal nature and nonlinearities. A low-order, simple nonlinear and …