Power Generation with Renewable Energy and Advanced Supercritical CO2 Thermodynamic Power Cycles: A Review

X Zhang, Y Ge - Energies, 2023 - mdpi.com
Supercritical CO2 (S-CO2) thermodynamic power cycles have been considerably
investigated in the applications of fossil fuel and nuclear power generation systems …

Thermodynamic analysis and optimization of supercritical carbon dioxide Brayton cycles for use with low-grade geothermal heat sources

E Ruiz-Casanova, C Rubio-Maya… - Energy Conversion and …, 2020 - Elsevier
The transcritical carbon dioxide Rankine cycle has emerged as an alternative for power
generation in low-grade heat applications. However, the low heat rejection temperatures …

Thermoeconomic analysis of a CO2 plume geothermal and supercritical CO2 Brayton combined cycle using solar energy as auxiliary heat source

Z Qiao, Y Cao, P Li, X Wang, CE Romero… - Journal of Cleaner …, 2020 - Elsevier
This study presents an investigation of a CO 2 plume geothermal and supercritical CO 2
Brayton (CPG-sCO 2) combined cycle using solar energy as auxiliary heat source. This …

Thermodynamic design and Off-design investigation of nuclear power supercritical CO2 recompression cycle

Y Du, C Yang, C Hu, M Zhou - Nuclear Engineering and Design, 2020 - Elsevier
The off-design behavior of sCO 2 recompression cycle caused by adjusting the CO 2 flow to
meet the production remains to be one of the most concerned problems. In this paper, a …

Optimal allocation of heat exchangers in a Supercritical carbon dioxide power cycle for waste heat recovery

SI Na, MS Kim, YJ Baik, M Kim - Energy Conversion and Management, 2019 - Elsevier
Supercritical carbon dioxide (sCO 2) power cycles have attracted attention because of their
high efficiency and flexibility in various temperature heat sources including low-temperature …

Thermo-economic analysis of a direct supercritical CO2 electric power generation system using geothermal heat

X Wang, C Pan, CE Romero, Z Qiao, A Banerjee… - Frontiers in Energy, 2022 - Springer
A comprehensive thermo-economic model combining a geothermal heat mining system and
a direct supercritical CO 2 turbine expansion electric power generation system was …

Integrated supercritical co2 power cycle with concentrated solar power tower with 50mw power capacity

AII Gamil - 2021 - qspace.qu.edu.qa
As a part of the world's efforts to mitigate the impact of global warming via carbon neutrality
plan by 2050, a novel supercritical carbon dioxide (sCO2) power cycle is presented that is …

Experimental Investigation of Innovative Thermal Mechanical Refrigeration System

AK Sleiti, WA Al-Ammari, M Al-Khawaja - 2021 - qspace.qu.edu.qa
The current electrical refrigeration and air condition systems are considered as one of the
major sources for ozone depletion and global warming problems. Furthermore, they …

Supercritical Carbon Dioxide Power Generation Application with Hybrid PV System for Distribution Networks

R Bukowski - 2020 - search.proquest.com
Recent studies on using Supercritical Carbon Dioxide (sCO 2) as the working fluid showed
up to 50% more efficiency compared to the currently used steam power cycle and a size …