Research on compression process and compressors in supercritical carbon dioxide power cycle systems: A review

Y Liu, Y Zhao, Q Yang, G Liu, L Li - Energy, 2024 - Elsevier
The utilization of supercritical carbon dioxide (sCO 2) in the Brayton cycle presents several
advantages, such as compact equipment, high efficiency, and rapid response time. The sCO …

Review of system design and operation control technology of supercritical CO2 power cycle

T Qin, X Yan, C Yuan, Y Sun - Energy Conversion and Management, 2025 - Elsevier
The supercritical CO 2 power cycle has lately received significant attentions due to its high
theoretical efficiency, robust peak-regulation capacity, compact components, and versatility …

Dynamic performance and control analysis of supercritical CO2 brayton cycle for solid oxide fuel cell waste heat recovery

J Chen, S Tan, E Jiaqiang, G Liao, F Zhang - Applied Thermal Engineering, 2024 - Elsevier
Due to the high-temperature operation of solid oxide fuel cell, recovering its exhaust waste
heat is worthwhile. The supercritical CO 2 cycle features low compression power …

Investigation on the effect of the cooler design on the performance of onboard supercritical carbon dioxide power cycle for hypersonic vehicles

F Zhang, F Lei, M Feng, G Liao, E Jiaqiang - Applied Thermal Engineering, 2024 - Elsevier
The scramjet cooling and power generation are the key demands for the hypersonic vehicle.
To satisfy the cooling and electricity generation requirements of hypersonic vehicles, the …

Off-design operation of supercritical CO2 Brayton cycle arranged with single and multiple turbomachinery shafts for lead-cooled fast reactor

Y Zhou, Y Zhang, H Li, K Li, Y Yang, S Sun, S Wu - Energy, 2024 - Elsevier
The lead-cooled fast reactor (LFR) engenders novel requisites for the energy conversion
system when applied to maritime ships and distributed energy supply systems. The …

Research on recompression supercritical CO2 power cycle system considering performance and stability of main compressor

Z Chang, Y Zhao, Y Zhao, G Liu, Q Yang, L Li - Applied Thermal …, 2024 - Elsevier
The supercritical carbon dioxide (sCO 2) power cycle has good prospects for use in many
energy applications. Ensuring the stable operation of the power cycle is an important issue …

Off-design performance and control strategies of SCO2 recompression power systems considering compressor operating safety

Z Chang, Y Zhao, Y Zhao, G Liu, Q Yang, L Li - Applied Thermal …, 2023 - Elsevier
The supercritical carbon dioxide (sCO 2) power cycle is a promising power cycle in the field
of thermal power generation. The system is often operated under off-design conditions …

Investigation of off-design performance of supercritical carbon dioxide recompression cycle using a deep learning-based turbine with variable inlet guide vanes

Y Du, C Yang, B Zhao, H Wang, H Zhang, X He… - Energy Conversion and …, 2023 - Elsevier
Many control strategies have been proposed to improve the off-design performance of
supercritical carbon dioxide (sCO 2) cycles caused by changes in cycle parameters …

Techno-economic and advanced exergy analysis and machine-learning-based multi-objective optimization of the combined supercritical CO2 and organic flash cycles

RG Sardroud, SMS Mahmoudi, N Ghasemzadeh… - Applied Thermal …, 2025 - Elsevier
In the past few years, attention has been directed towards the advancement of renewable-
driven supercritical CO 2 recompression Brayton (SCRB) cycles. This highlights the impacts …

Techno-economic optimization of the combined supercritical carbon dioxide and air Brayton cycles driven by copper-based chemical loo** combustion

Y Du, Z Yu, C Yang, H Wang, S Sun - Energy & Fuels, 2024 - ACS Publications
The chemical loo** combustion (CLC)-driven power generation system has great
potential for application. In this study, a direct CLC-driven combined supercritical carbon …