Waste heat recovery of a combined regenerative gas turbine-recompression supercritical CO2 Brayton cycle driven by a hybrid solar-biomass heat source for multi …

Y Cao, H Habibi, M Zoghi, A Raise - Energy, 2021 - Elsevier
This study substantiates that the waste heat of a combined regenerative gas turbine cycle
(GTC) and recompression supercritical CO 2 Brayton cycle (SCBC) driven by a hybrid solar …

Energy and exergy assessment and a competitive study of a two-stage ORC for recovering SFGC waste heat and LNG cold energy

Y Aryanfar, S Mohtaram, JLG Alcaraz, HG Sun - Energy, 2023 - Elsevier
In this paper, three functional modes of a new designed geothermal power plant are
investigated, simulated, and analyzed. The single flash geothermal cycle (SFGC) is the first …

Techno-economic-environmental study and artificial intelligence-assisted optimization of a multigeneration power plant based on a gas turbine cycle along with a …

T Hai, MM Alhaider, P Ghodratallah… - Applied Thermal …, 2024 - Elsevier
According to the literature, there is a research gap concerning the practical heat recovery in
solar-driven systems that have the capability to produce liquid hydrogen. In this study, an …

A review on technologies with electricity generation potentials using liquified natural gas regasification cold energy

MT Nasir, M Kim, J Lee, S Kim, KC Kim - Frontiers in Energy, 2023 - Springer
In modern times, worldwide requirements to curb greenhouse gas emissions, and increment
in energy demand due to the progress of humanity, have become a serious concern. In such …

Energy harvesting via thermoelectric generators for green hydrogen production: methods and techniques

SW Sharshir, A Joseph, MM Elsayad… - Process Safety and …, 2024 - Elsevier
The integration of presentectric generators (TEGs) into industrial processes and multi-
generation systems presents a promising solution for recovering low-grade waste heat. This …

The emerging hydrogen economy and its impact on LNG

O Al-Kuwari, M Schönfisch - International Journal of Hydrogen Energy, 2022 - Elsevier
Hydrogen is gaining prominence as a critical tool for countries to meet decarbonisation
targets. The main production pathways are based on natural gas or renewable electricity …

Design and multi-objective optimization of combined air separation and ORC system for harnessing LNG cold energy considering variable regasification rates

X Zheng, Y Li, J Zhang, Z Zhang, C Guo… - International Journal of …, 2024 - Elsevier
Regasification of liquefied natural gas (LNG) releases significant cooling potential, but
improper usage can easily lead to wastage of resources and environmental pollution. The …

[HTML][HTML] Experimental research on thermoelectric characteristics of a thermoelectric generator with external influencing factors optimization

C Gu, C Dong, B Zhang, H Du, C Ye, Z Bu, H Gu… - Case Studies in Thermal …, 2024 - Elsevier
The external influencing factors, the thermal interface material, load-bearing brick weight,
and temperature difference, of a thermoelectric generator (TEG) device were experimentally …

Transient simulation of a solar-based hydrogen production plant with evacuated tube collector and ejector refrigeration system

F Musharavati - International Journal of Hydrogen Energy, 2022 - Elsevier
Highlights•Transient simulation of a solar based system to produce hydrogen
energy.•Employ a turbine in refrigeration system to generate energy for electricity.•Using …

Cost-effective one-time configuration for bridge-linked thermoelectric generator array using INFO optimizer

D Yousri, V Sukanya, HEZ Farag, B Bijukumar… - Journal of Cleaner …, 2024 - Elsevier
One of the key mechanisms of enhancing the power output of Thermoelectric Generators
(TEG) under nonuniform temperature distribution (NUTD) is to restructure their arrays to …