Multi-objective differential evolution with ranking-based mutation operator and its application in chemical process optimization

X Chen, W Du, F Qian - Chemometrics and Intelligent Laboratory Systems, 2014 - Elsevier
Dynamic optimization problems in chemical processes are often quite challenging because
these problems often involve multiple and conflicting objectives. To solve the multi-objective …

Optimization over the Pareto front of nonconvex multi-objective optimal control problems

CY Kaya, H Maurer - Computational Optimization and Applications, 2023 - Springer
Simultaneous optimization of multiple objective functions results in a set of trade-off, or
Pareto, solutions. Choosing a, in some sense, best solution in this set is in general a …

Tuning of NMPC controllers via multi-objective optimisation

M Vallerio, J Van Impe, F Logist - Computers & Chemical Engineering, 2014 - Elsevier
Abstract Nonlinear Model Predictive Control (NMPC) is a powerful technique that can be
used to control many industrial processes. Different and often conflicting control objectives …

A numerical method for nonconvex multi-objective optimal control problems

CY Kaya, H Maurer - Computational Optimization and Applications, 2014 - Springer
A numerical method is proposed for constructing an approximation of the Pareto front of
nonconvex multi-objective optimal control problems. First, a suitable scalarization technique …

Approximate robust optimization of nonlinear systems under parametric uncertainty and process noise

D Telen, M Vallerio, L Cabianca, B Houska… - Journal of Process …, 2015 - Elsevier
Dynamic optimization techniques for complex nonlinear systems can provide the process
industry with sustainable and efficient operating regimes. The problem with these regimes is …

Multi‐objective optimization applications in chemical engineering

S Sharma, GP Rangaiah - Multi‐Objective Optimization in …, 2013 - Wiley Online Library
In chemical engineering applications, process design and operation need to be optimized
for criteria such as profit, capital cost, conversion, yield and emissions simultaneously …

An interactive decision-support system for multi-objective optimization of nonlinear dynamic processes with uncertainty

M Vallerio, J Hufkens, J Van Impe, F Logist - Expert Systems with …, 2015 - Elsevier
The manufacturing industry is faced with the challenge to constantly improve its processes,
eg, due to lower profit margins, more strict environmental policies and increased societal …

Robust multi-objective dynamic optimization of chemical processes using the Sigma Point method

M Vallerio, D Telen, L Cabianca, F Manenti… - Chemical Engineering …, 2016 - Elsevier
Dynamic optimization solutions largely rely on the accuracy of the underlying mathematical
models. However, these models only represent an approximation of the real dynamic …

Optimizing breast cancer treatment using hyperthermia: A single and multi-objective optimal control approach

FS Lobato, JE Alamy Filho, GB Libotte… - Applied Mathematical …, 2024 - Elsevier
In recent decades, the study and development of numerical strategies for cancer treatment
have become increasingly feasible, thanks to the advancement of numerical techniques and …

Integrated design and control of multigeneration systems for building complexes

LF Fuentes-Cortés, AW Dowling, C Rubio-Maya… - Energy, 2016 - Elsevier
Building complexes have demands of electricity, cooling capacity for air conditioning, and
sanitary hot water. These demands can be met efficiently using multigeneration systems …