Soft sensing of lpg processes using deep learning

N Sifakis, N Sarantinoudis, G Tsinarakis, C Politis… - Sensors, 2023 - mdpi.com
This study investigates the integration of soft sensors and deep learning in the oil-refinery
industry to improve monitoring efficiency and predictive accuracy in complex industrial …

Techno-economic risk-constrained optimization for sustainable green hydrogen energy storage in solar/wind-powered reverse osmosis systems

AH Ba-Alawi, HT Nguyen, H Aamer, CK Yoo - Journal of Energy Storage, 2024 - Elsevier
Hydrogen energy storage systems (HESSs) are vital for enhancing the resilience of energy
systems and coping with the intermittency of renewable energy sources. However, their …

Application of machine learning algorithms and feature selection methods for better prediction of sludge production in a real advanced biological wastewater treatment …

E Ekinci, B Özbay, Sİ Omurca, FE Sayın… - Journal of Environmental …, 2023 - Elsevier
Although the management of sewage sludge is an important and challenging task of
wastewater treatment, there is a scarcity of studies on the prediction of waste sludge. To …

A deep semi-supervised learning framework towards multi-output soft sensors development and applications in wastewater treatment processes

D Li, C Yang, Y Li, C Zhou, D Huang, Y Liu - Journal of Water Process …, 2024 - Elsevier
Soft sensors have emerged as a powerful tool for predicting quality-related but hard-to-
measured variables in the wastewater treatment plants (WWTPs). However, due to high data …

Coordinated operation for a resilient and green energy-water supply system: A co-optimization approach with flexible strategies

AH Ba-Alawi, HT Nguyen, CK Yoo - Energy, 2024 - Elsevier
Sustainable operation of green renewable energy (RE)-powered reverse osmosis (RO)
desalination (RE-RO) systems requires co-optimization and smart strategies to reduce costs …

Chemical-guided screening of top-performing metal–organic frameworks for hydrogen storage: An explainable deep attention convolutional model

AH Ba-Alawi, S Palla, SR Ambati, HT Nguyen… - Chemical Engineering …, 2024 - Elsevier
Abstract Metal-organic framework (MOF)-based adsorptive hydrogen storage holds promise
for enhancing the sustainable design of hydrogen storages by enhancing the usable …

A novel framework for high resolution air quality index prediction with interpretable artificial intelligence and uncertainties estimation

J Wu, X Chen, R Li, A Wang, S Huang, Q Li, H Qi… - Journal of …, 2024 - Elsevier
Accurate air quality index (AQI) prediction is essential in environmental monitoring and
management. Given that previous studies neglect the importance of uncertainty estimation …

Adaptive self-calibrated soft sensor for reliable nutrient measurement in rivers: Two-stage stacked autoencoder with densely connected fusion network

AH Ba-Alawi, H Aamer, MA Al-masni, CK Yoo - Journal of Water Process …, 2024 - Elsevier
A soft sensor effectively estimates concentrations of total nitrogen (TN) and total phosphorus
(TP) in rivers by utilizing easily measurable variables. However, in practical applications, the …

Integrating Fusion Autoencoder with Multi-Agent Reinforcement Learning for Optimal Energy Dispatch Under Uncertainties

AH Ba-Alawi, S Kim, H Aamer, SK Heo… - 2024 Intelligent …, 2024 - ieeexplore.ieee.org
Energy hub concept has been applied to energy management systems to enhance system
flexibility. However, energy management studies face various challenges due to demand …