Alarm-based explanations of process monitoring results from deep neural networks

A Bhakte, M Chakane, R Srinivasan - Computers & Chemical Engineering, 2023 - Elsevier
Deep Learning (DL) models are becoming the preferred approach for process monitoring
due to their higher prediction accuracy; however, they are still viewed as black boxes …

Variable partition based parallel dictionary learning for linearity and nonlinearity coexisting dynamic process monitoring

C Yang, J Zhang, D Wu, K Huang, W Gui - Control Engineering Practice, 2024 - Elsevier
In practical industrial processes with complex mechanisms, there are both linear and
nonlinear relationships between process variables. However, focusing solely on one of …

[HTML][HTML] Robust data curation for improved kinetic modeling in oxidative coupling of methane using high-throughput reactors

G Lezcano, A Gobouri, N Realpe, SR Kulkarni… - Chemical Engineering …, 2024 - Elsevier
High-throughput catalytic reactors are useful for developing large datasets of kinetic results
and discovering faster new catalysts and models. However, these large datasets are often …

Robust parameter estimation of robot manipulators using torque separation technique

D Jung, H Do, T Choi, J Park, J Cheong - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, we propose a robust method for estimating the parameters of robot
manipulators using the torque separation technique, which was developed previously by the …

Data-driven based identification of closed-loop errors-in-variables systems: a cascaded case

CQ Huang, YY Shen - International Journal of Control, 2024 - Taylor & Francis
Identification of the EIV system has attracted much interest due to the potential usage of the
EIV system in the engineering sciences and elsewhere. It is a more difficult problem in …

Dynamic iterative principal components analysis for closed-loop, model identification

R Katare, D Maurya, RD Gudi - IFAC-PapersOnLine, 2022 - Elsevier
Identification of closed-loop systems from the input-output data has been studied quite
extensively for several decades. In this work, we extend the use of the dynamic iterative …

Identification of errors-in-variables ARX models using modified dynamic iterative PCA

D Maurya, AK Tangirala, S Narasimhan - Journal of the Franklin Institute, 2022 - Elsevier
Identification of autoregressive models with exogenous input (ARX) is a classical problem in
system identification. This article considers the errors-in-variables (EIV) ARX model …

Modeling and Simulation of a Packed Column Batch Still for Fruit Wine Distillations

S Díaz-Quezada, DI Wilson, JR Pérez-Correa - IEEE Access, 2022 - ieeexplore.ieee.org
Batch distillations are extensively used worldwide to produce fruit wine spirits with distinctive
aromas. These processes are typically operated manually, based on the experience of the …

Modeling, Optimization and Automatic Control for Sustainable Spirit Production in a Batch Packed Column

SD Quezada - 2024 - search.proquest.com
This doctoral thesis presents an integral and comprehensive investigation on the modeling,
optimization, and control of fruit wine distillation processes. The work is based on the …

[PDF][PDF] Robust Parameter Estimation of Robot Manipulators using Torque Separation

D JUNG, H DO, T CHOI, J PARK, J CHEONG - scholar.archive.org
In this paper, we propose a robust method for estimating the parameters of robot
manipulators using the torque separation technique, which was developed previously by the …