OMLT: Optimization & machine learning toolkit

F Ceccon, J Jalving, J Haddad, A Thebelt… - Journal of Machine …, 2022 - jmlr.org
The optimization and machine learning toolkit (OMLT) is an open-source software package
incorporating neural network and gradient-boosted tree surrogate models, which have been …

[HTML][HTML] Synthesis and design methods for energy-efficient distillation processes

M Skiborowski - Current Opinion in Chemical Engineering, 2023 - Elsevier
In order to achieve net-zero emissions until 2050, it is of utmost importance to improve the
energy efficiency and thereby reduce the greenhouse gas emissions in the chemical …

Computational toolkits for model-based design and optimization

DT Agi, KD Jones, MJ Watson, HG Lynch… - Current Opinion in …, 2024 - Elsevier
Highlights•Systematically review 82 model-based design (MBD) toolkits.•Dynamic,
multiscale, and interdisciplinary grand challenges drive software trends.•Organize MBD …

Beyond price taker: Conceptual design and optimization of integrated energy systems using machine learning market surrogates

J Jalving, J Ghouse, N Cortes, X Gao, B Knueven… - Applied Energy, 2023 - Elsevier
Future electricity generation systems must be optimized to provide flexibility that counteracts
the variability of non-dispatchable renewable energy sources and ensures the reliability and …

Cost optimization of low-salt-rejection reverse osmosis

AA Atia, J Allen, E Young, B Knueven, TV Bartholomew - Desalination, 2023 - Elsevier
Low-salt-rejection reverse osmosis (LSRRO) is an emerging membrane-based desalination
technology for concentrating brines with potentially lower energy consumption and cost than …

Linear model decision trees as surrogates in optimization of engineering applications

BL Ammari, ES Johnson, G Stinchfield, T Kim… - Computers & Chemical …, 2023 - Elsevier
Abstract Machine learning models are promising as surrogates in optimization when
replacing difficult to solve equations or black-box type models. This work demonstrates the …

Phase Equilibria and Diffusivities of HFC-32 and HFC-125 in Ionic Liquids for the Separation of R-410A

KR Baca, GM Olsen… - ACS Sustainable …, 2021 - ACS Publications
Current legislation calling for the phase out of hydrofluorocarbon (HFC) refrigerants is
driving a global market shift that has prompted industry and research institutions to …

Multiscale simulation of integrated energy system and electricity market interactions

X Gao, B Knueven, JD Siirola, DC Miller, AW Dowling - Applied Energy, 2022 - Elsevier
Accelerating the deep decarbonization of the world's electric grids requires the coordination
of complex energy systems and infrastructures across timescales from seconds to decades …

Pyomo.DOE: An open‐source package for model‐based design of experiments in Python

J Wang, AW Dowling - AIChE Journal, 2022 - Wiley Online Library
Predictive mathematical models are a cornerstone of science and engineering. Yet
selecting, calibrating, and validating said science‐based models often remains an art in …

Parametric analysis on optimized design of hybrid solar power plants

JL Cox, WT Hamilton, AM Newman - Solar Energy, 2023 - Elsevier
There is increasing interest in utility-scale solar power plants with storage which can flexibly
dispatch renewable energy to the grid. However, plant design possesses many degrees of …